605 results on '"G. Dresselhaus"'
Search Results
502. 24. Lattice dynamical model for graphite
- Author
-
B. S. Elman, G. Dresselhaus, and R. Al-Jishi
- Subjects
Particle in a one-dimensional lattice ,Materials science ,HPP model ,Condensed matter physics ,Nearly free electron model ,Lattice diffusion coefficient ,Empty lattice approximation ,General Materials Science ,Hexagonal lattice ,General Chemistry ,Classical XY model ,Lattice model (physics) - Published
- 1982
503. Observation of Cyclotron Resonance in Germanium Crystals
- Author
-
C. Kittel, A. F. Kip, and G. Dresselhaus
- Subjects
Materials science ,chemistry ,Cyclotron resonance ,General Physics and Astronomy ,chemistry.chemical_element ,Germanium ,Atomic physics ,Ion cyclotron resonance ,Fourier transform ion cyclotron resonance - Published
- 1953
504. Die methode der effektiven masse bei exzitonen
- Author
-
G. Dresselhaus
- Subjects
General Materials Science ,General Chemistry ,Condensed Matter Physics - Published
- 1957
505. Physical Properties Of Carbon Nanotubes
- Author
-
G Dresselhaus, Mildred S Dresselhaus, Riichiro Saito, G Dresselhaus, Mildred S Dresselhaus, and Riichiro Saito
- Subjects
- Pipe, Tubes, Nanotubes, Carbon, Nanostructured materials
- Abstract
This is an introductory textbook for graduate students and researchers from various fields of science who wish to learn about carbon nanotubes. The field is still at an early stage, and progress continues at a rapid rate. This book focuses on the basic principles behind the physical properties and gives the background necessary to understand the recent developments. Some useful computational source codes which generate coordinates for carbon nanotubes are also included in the appendix.
- Published
- 1998
506. Science of Fullerenes and Carbon Nanotubes : Their Properties and Applications
- Author
-
M. S. Dresselhaus, G. Dresselhaus, P. C. Eklund, M. S. Dresselhaus, G. Dresselhaus, and P. C. Eklund
- Subjects
- Fullerenes
- Abstract
The discovery of fullerenes (also known as buckyballs) has generated tremendous excitement and opened up a new field of carbon chemistry. As the first book available on this topic, this volume will be a landmark reference in the field. Because buckyballs are essentially closed hollow cages made up of carbon atoms, they can be manipulated in a variety of ways to yield never-before-seen materials. The balls can, for instance, be doped with atoms or pulled out into tubules and filled with lead to provide properties of high-temperature superconductivity. Researchers can now create their own buckyballs in a process that is almost as simple as making soot, making this research as inexpensive as it is exotic (which has doubtless contributed to its popularity). Researchers anticipate that fullerenes will offer boundless opportunities in the development of new products, drugs and materials.Science of Fullerenes and Carbon Nanotubes introduces materials scientists, chemists, and solid state physicists to the field of fullerenes, and discusses the unique properties and applications. both current and future, of all classes of fullerenes.Key Features• First comprehensive resource on fullerenes and their applications• Provides an introduction to the topic• Presents an extensive discussion of current and future applications of Fullerenes• Covers all classes of fullerenes
- Published
- 1996
507. Edge Modes and Nonlocal Conductance in Graphene Superlattices
- Author
-
Brown R., Walet N.R., Guinea F. and 'We have analyzed the nature of edge states in superlattices of gapped graphene on BN. We have shown that nontrivial patterns of Berry curvature are induced in the superlattice Brillouin zone, giving rise to Chern numbers that are typically nonzero, and change from subband to subband',' topological edge modes are thus generic for a Hamiltonian describing modulated fields in monolayer graphene, as is suitable for graphene on BN. The precise value of these numbers depends on details of the superlattice potential, although they are generally present provided that physically reasonable superlattice parameters are used. The existence of finite Chern numbers in the superlattice bands leads to a valley Hall effect. These results are confirmed by real space calculations for superlattice ribbons. We find dispersive bands and crossings near the corners of the Brillouin zone. Currents along the superlattice edges are degraded by short-range intervalley scattering, whereas in clean graphene samples electronic transport is limited by long range, intravalley scattering. The effect of disorder localized at the edges is suppressed by the long decay length of the states, due to the small size of the gaps. Simple estimates of the mean free path and localization length associated with edge disorder give values in the order of microns. This provides an explanation for the low resistivities found in electronic transport measurements of graphene on BN [35] (see also Ref. [17] ). We have demonstrated that the superlattice is of importance to the transport properties of graphene on a substrate such as BN, or as a means to measure the valley Hall effect. We would like to thank M. Ben Shalom, V. Fal’ko, A. Geim, and J. Walbank for useful conversations. This work was supported by funding from the European Union through the European Research Council Advanced Grant NOVGRAPHENE through Grant Agreement No. 290846, and from the European Commission under the Graphene Flagship, Contract No. CNECTICT-604391. [1] 1 M. Fujita , K. Wakabayashi , K. Nakada , and K. Kusakabe , J. Phys. Soc. Jpn. 65 , 1920 ( 1996 ). JUPSAU 0031-9015 10.1143/JPSJ.65.1920 [2] 2 K. Nakada , M. Fujita , G. Dresselhaus , and M.?S. Dresselhaus , Phys. Rev. B 54 , 17954 ( 1996 ). PRBMDO 0163-1829 10.1103/PhysRevB.54.17954 [3] 3 A.?R. Akhmerov and C.?W.?J. Beenakker , Phys. Rev. B 77 , 085423 ( 2008 ). PRBMDO 1098-0121 10.1103/PhysRevB.77.085423 [4] 4 L. Brey and H.?A. Fertig , Phys. Rev. B 73 , 235411 ( 2006 ). PRBMDO 1098-0121 10.1103/PhysRevB.73.235411 [5] 5 M.?V. Berry and R.?J. Mondragon , Proc. R. Soc. A 412 , 53 ( 1987 ). PRLAAZ 1364-5021 10.1098/rspa.1987.0080 [6] 6 N.?M.?R. Peres , F. Guinea , and A.?H. Castro Neto , Phys. Rev. B 73 , 125411 ( 2006 ). PRBMDO 1098-0121 10.1103/PhysRevB.73.125411 [7] 7 B. Wunsch , T. Stauber , F. Sols , and F. Guinea , Phys. Rev. Lett. 101 , 036803 ( 2008 ). PRLTAO 0031-9007 10.1103/PhysRevLett.101.036803 [8] 8 K. Wakabayashi , M. Fujita , H. Ajiki , and M. Sigrist , Phys. Rev. B 59 , 8271 ( 1999 ). PRBMDO 0163-1829 10.1103/PhysRevB.59.8271 [9] 9 A.?H. Castro Neto , F. Guinea , N.?M.?R. Peres , K.?S. Novoselov , and A.?K. Geim , Rev. Mod. Phys. 81 , 109 ( 2009 ). RMPHAT 0034-6861 10.1103/RevModPhys.81.109 [10] 10 V.?N. Kotov , B. Uchoa , V.?M. Pereira , F. Guinea , and A.?H. Castro Neto , Rev. Mod. Phys. 84 , 1067 ( 2012 ). RMPHAT 0034-6861 10.1103/RevModPhys.84.1067 [11] 11 C. Tao , L. Jiao , O.?V. Yazyev , Y.-C. Chen , J. Feng , X. Zhang , R.?B. Capaz , J.?M. Tour , A. Zettl , S.?G. Louie , H. Dai , and M.?F. Crommie , Nat. Phys. 7 , 616 ( 2011 ). NPAHAX 1745-2473 10.1038/nphys1991 [12] 12 M.?T. Allen , O. Shtanko , I.?C. Fulga , A. Akhmerov , K. Watanabe , T. Taniguchi , P. Jarillo-Herrero , L.?S. Levitov , and A. Yacoby , Nat. Phys. 12 , 128 ( 2016 ). NPAHAX 1745-2473 10.1038/nphys3534 [13] 13 S. Wang , L. Talirz , C.?A. Pignedoli , X. Feng , K. Müllen , R. Fasel , and P. Ruffieux , Nat. Commun. 7 , 11507 ( 2016 ). NCAOBW 2041-1723 10.1038/ncomms11507 [14] 14 E.?V. Castro , N.?M.?R. Peres , J.?M.?B. Lopes dos Santos , A.?H. Castro Neto , and F. Guinea , Phys. Rev. Lett. 100 , 026802 ( 2008 ). PRLTAO 0031-9007 10.1103/PhysRevLett.100.026802 [15] 15 D. Weckbecker , S. Shallcross , M. Fleischmann , N. Ray , S. Sharma , and O. Pankratov , Phys. Rev. B 93 , 035452 ( 2016 ). PRBMDO 2469-9950 10.1103/PhysRevB.93.035452 [16] 16 R. Bistritzer , and A.?H. MacDonald , Proc. Natl. Acad. Sci. U.S.A. 108 , 12233 ( 2011 ). PNASA6 0027-8424 10.1073/pnas.1108174108 [17] 17 J. Marmolejo-Tejada , J. García , X.-L. Chang , P.-H. and Sheng , A. Cresti , S. Roche , and B.?K. Nikolic , arXiv:1706.09361 . [18] 18 T.?T. Heikkilä and G.?E. Volovik , JETP Lett. 93 , 59 ( 2011 ). JTPLA2 0021-3640 10.1134/S002136401102007X [19] 19 T.?T. Heikkilä , N.?B. Kopnin , and G.?E. Volovik , JETP Lett. 94 , 233 ( 2011 ). JTPLA2 0021-3640 10.1134/S0021364011150045 [20] 20 M.?Z. Hasan and C.?L. Kane , Rev. Mod. Phys. 82 , 3045 ( 2010 ). RMPHAT 0034-6861 10.1103/RevModPhys.82.3045 [21] 21 X.-L. Qi and S.-C. Zhang , Rev. Mod. Phys. 83 , 1057 ( 2011 ). RMPHAT 0034-6861 10.1103/RevModPhys.83.1057 [22] 22 J. Li , I. Martin , M. Buttiker , and A.?F. Morpurgo , Nat. Phys. 7 , 38 ( 2011 ). NPAHAX 1745-2473 10.1038/nphys1822 [23] 23 H. Watanabe , Y. Hatsugai , and H. Aoki , Phys. Rev. B 82 , 241403 ( 2010 ). PRBMDO 1098-0121 10.1103/PhysRevB.82.241403 [24] 24 M. Sui , G. Chen , L. Ma , W. Shan , D. Tian , K. Watanabe , T. Taniguchi , X. Jin , W. Yao , D. Xiao , and Y. Zhang , Nat. Phys. 11 , 1027 ( 2015 ). NPAHAX 1745-2473 10.1038/nphys3485 [25] 25 Y. Shimazaki , M. Yamamoto , I.?V. Borzenets , K. Watanabe , T. Taniguchi , and S. Tarucha , Nat. Phys. 11 , 1032 ( 2015 ). NPAHAX 1745-2473 10.1038/nphys3551 [26] 26 L. Ju , Z. Shi , N. Nair , Y. Lv , C. Jin , J. Velasco Jr , C. Ojeda-Aristizabal , H.?A. Bechtel , M.?C. Martin , A. Zettl , J. Analytis , and F. Wang , Nature (London) 520 , 650 ( 2015 ). NATUAS 0028-0836 10.1038/nature14364 [27] 27 J. Li , K. Wang , K.?J. McFaul , Z. Zern , Y. Ren , K. Watanabe , T. Taniguchi , Z. Qiao , and J. Zhu , Nat. Nanotechnol. 11 , 1060 ( 2016 ). NNAABX 1748-3387 [28] 28 M.?J. Zhu , A.?V. Kretinin , M.?D. Thompson , D.?A. Bandurin , S. Hu , G.?L. Yu , J. Birkbeck , A. Mishchenko , I.?J. Vera-Marun , K. Watanabe , T. Taniguchi , M. Polini , J.?R. Prance , K.?S. Novoselov , A.?K. Geim , and M. Ben Shalom , Nat. Commun. 8 , 14552 ( 2017 ). NCAOBW 2041-1723 10.1038/ncomms14552 [29] 29 M. Yankowitz , J. Xue , D. Cormode , J.?D. Sanchez-Yamagishi , K. Watanabe , T. Taniguchi , P. Jarillo-Herrero , P. Jacquod , and B.?J. LeRoy , Nat. Phys. 8 , 382 ( 2011 ). NPAHAX 1745-2473 10.1038/nphys2272 [30] 30 L.?A. Ponomarenko , R.?V. Gorbachev , G.?L. Yu , D.?C. Elias , R. Jalil , A.?A. Patel , A. Mishchenko , A.?S. Mayorov , C.?R. Woods , J.?R. Wallbank , M. Mucha-Kruczynski , B.?A. Piot , M. Potemski , I.?V. Grigorieva , K.?S. Novoselov , F. Guinea , V.?I. Fal’ko , and A.?K. Geim , Nature (London) 497 , 594 ( 2013 ). NATUAS 0028-0836 10.1038/nature12187 [31] 31 C.?R. Dean , L. Wang , P. Maher , C. Forsythe , F. Ghahari , Y. Gao , J. Katoch , M. Ishigami , P. Moon , M. Koshino , K.?T. Taniguchi , T. Watanabe , K.?L. Shepard , J. Hone , and P. Kim , Nature (London) 497 , 598 ( 2013 ). NATUAS 0028-0836 10.1038/nature12186 [32] 32 B. Hunt , J.?D. Sanchez-Yamagishi , A.?F. Young , K. Watanabe , T. Taniguchi , P. Moon , M. Koshino , P. Jarillo-Herrero , and R.?C. Ashoori , Science 340 , 1427 ( 2013 ). SCIEAS 0036-8075 10.1126/science.1237240 [33] 33 C.?R. Woods , L. Britnell , A. Eckmann , G.?L. Yu , R.?V. Gorbachev , A. Kretinin , A.?J. Park , L.?A. Ponomarenko , M.?I. Katsnelson , Y.?N. Gornostyrev , K. Watanabe , T. Taniguchi , C. Casiraghi , A.?K. Geim , and K.?S. Novoselov , Nat. Phys. 10 , 451 ( 2014 ). NPAHAX 1745-2473 10.1038/nphys2954 [34] 34 G.?L. Yu , R.?V. Gorbachev , J.?S. Tu , A.?V. Kretinin , Y. Cao , R. Jalil , F. Withers , L.?A. Ponomarenko , B.?A. Piot , M. Potemski , D.?C. Elias , X. Chen , K. Watanabe , T. Taniguchi , I.?V. Grigorieva , K.?S. Novoselov , V.?I. Fal’ko , A.?K. Geim , and A. Mishchenko , Nat. Phys. 10 , 525 ( 2014 ). NPAHAX 1745-2473 10.1038/nphys2979 [35] 35 R.?V. Gorbachev , J.?C.?W. Song , G.?L. Yu , A.?V. Kretinin , F. Withers , Y. Cao , A. Mishchenko , I.?V. Grigorieva , K.?S. Novoselov , L.?S. Levitov , and A.?K. Geim , Science 346 , 448 ( 2014 ). SCIEAS 0036-8075 10.1126/science.1254966 [36] 36 Z. Dou , S. Morikawa , A. Cresti , S. Wang , C.?G. Smith , C. Melios , O. Kazakova , K. Watanabe , T. Taniguchi , S. Masubuchi , T. Machida , and M.?R. Connolly , arXiv:1711.08005 . [37] 37 J. Chae , S. Jung , S. Woo , H. Baek , J. Ha , Y.?J. Song , Y.-W. Son , N.?B. Zhitenev , J.?A. Stroscio , and Y. Kuk , Nano Lett. 12 , 1839 ( 2012 ). NALEFD 1530-6984 10.1021/nl2041222 [38] 38 Y.?D. Lensky , J.?C.?W. Song , P. Samutpraphoot , and L.?S. Levitov , Phys. Rev. Lett. 114 , 256601 ( 2015 ). PRLTAO 0031-9007 10.1103/PhysRevLett.114.256601 [39] 39 See Supplementary Material at http://link.aps.org/supplemental/10.1103/PhysRevLett.120.026802 for additional details of our tight-binding Hamiltonian and current distribution models, which includes Refs. [40, 41]. [40] 40 R. Kundu , Mod. Phys. Lett. B 25 , 163 ( 2011 ). MPLBET 0217-9849 10.1142/S0217984911025663 [41] 41 A.?L. Kuzemsky , Int. J. Mod. Phys. B 25 , 3071 ( 2011 ). IJPBEV 0217-9792 10.1142/S0217979211059012 [42] 42 J. Jung , E. Laksono , A.?M. DaSilva , A.?H. MacDonald , M. Mucha-Kruczy?ski , and S. Adam , Phys. Rev. B 96 , 085442 ( 2017 ). PRBMDO 2469-9950 10.1103/PhysRevB.96.085442 [43] 43 M. Kindermann , B. Uchoa , and D.?L. Miller , Phys. Rev. B 86 , 115415 ( 2012 ). PRBMDO 1098-0121 10.1103/PhysRevB.86.115415 [44] 44 J.?C.?W. Song , A.?V. Shytov , and L.?S. Levitov , Phys. Rev. Lett. 111 , 266801 ( 2013 ). PRLTAO 0031-9007 10.1103/PhysRevLett.111.266801 [45] 45 P. San-Jose , A. Gutiérrez-Rubio , M. Sturla , and F. Guinea , Phys. Rev. B 90 , 075428 ( 2014 ). PRBMDO 1098-0121 10.1103/PhysRevB.90.075428 [46] 46 J. Jung , A. Raoux , Z. Qiao , and A.?H. MacDonald , Phys. Rev. B 89 , 205414 ( 2014 ). PRBMDO 1098-0121 10.1103/PhysRevB.89.205414 [47] 47 M. Neek-Amal and F.?M. Peeters , Appl. Phys. Lett. 104 , 041909 ( 2014 ). APPLAB 0003-6951 10.1063/1.4863661 [48] 48 P. Moon and M. Koshino , Phys. Rev. B 90 , 155406 ( 2014 ). PRBMDO 1098-0121 10.1103/PhysRevB.90.155406 [49] 49 J.?R. Wallbank , A.?A. Patel , M. Mucha-Kruczy?ski , A.?K. Geim , and V.?I. Fal’ko , Phys. Rev. B 87 , 245408 ( 2013 ). PRBMDO 1098-0121 10.1103/PhysRevB.87.245408 [50] 50 T. Fukui , Y. Hatsugai , and H. Fuzuki , J. Phys. Soc. Jpn. 74 , 1674 ( 2005 ). JUPSAU 0031-9015 10.1143/JPSJ.74.1674 [51] 51 D.?A. Abanin , K.?S. Novoselov , U. Zeitler , P.?A. Lee , A.?K. Geim , and L.?S. Levitov , Phys. Rev. Lett. 98 , 196806 ( 2007 ). PRLTAO 0031-9007 10.1103/PhysRevLett.98.196806 [52] 52 N.?J.?G. Couto , D. Costanzo , S. Engels , D.-K. Ki , K. Watanabe , T. Taniguchi , C. Stampfer , F. Guinea , and A.?F. Morpurgo , Phys. Rev. X 4 , 041019 ( 2014 ). PRXHAE 2160-3308 10.1103/PhysRevX.4.041019'
- Published
- 2018
508. Modulating the electronic properties along carbon nanotubes via tube-substrate interaction.
- Author
-
Soares JS, Barboza AP, Araujo PT, Barbosa Neto NM, Nakabayashi D, Shadmi N, Yarden TS, Ismach A, Geblinger N, Joselevich E, Vilani C, Cançado LG, Novotny L, Dresselhaus G, Dresselhaus MS, Neves BR, Mazzoni MS, and Jorio A
- Abstract
We study single wall carbon nanotubes (SWNTs) deposited on quartz. Their Raman spectrum depends on the tube-substrate morphology, and in some cases, it shows that the same SWNT-on-quartz system exhibits a mixture of semiconductor and metal behavior, depending on the orientation between the tube and the substrate. We also address the problem using electric force microscopy and ab initio calculations, both showing that the electronic properties along a single SWNT are being modulated via tube-substrate interaction.
- Published
- 2010
- Full Text
- View/download PDF
509. Raman spectra of graphene ribbons.
- Author
-
Saito R, Furukawa M, Dresselhaus G, and Dresselhaus MS
- Subjects
- Computer Simulation, Macromolecular Substances chemistry, Materials Testing, Molecular Conformation, Particle Size, Surface Properties, Graphite chemistry, Models, Chemical, Nanostructures chemistry, Nanostructures ultrastructure, Spectrum Analysis, Raman methods
- Abstract
Raman spectra of graphene nanoribbons with zigzag and armchair edges are calculated within non-resonant Raman theory. Depending on the edge structure and polarization direction of the incident and scattered photon beam relative to the edge direction, a symmetry selection rule for the phonon type appears. These Raman selection rules will be useful for the identification of the edge structure of graphene nanoribbons.
- Published
- 2010
- Full Text
- View/download PDF
510. Structural, electronic, optical and vibrational properties of nanoscale carbons and nanowires: a colloquial review.
- Author
-
Cole MW, Crespi VH, Dresselhaus MS, Dresselhaus G, Fischer JE, Gutierrez HR, Kojima K, Mahan GD, Rao AM, Sofo JO, Tachibana M, Wako K, and Xiong Q
- Subjects
- Electric Conductivity, Macromolecular Substances chemistry, Molecular Conformation, Particle Size, Refractometry, Surface Properties, Vibration, Carbon chemistry, Nanotubes chemistry, Nanotubes ultrastructure
- Abstract
This review addresses the field of nanoscience as viewed through the lens of the scientific career of Peter Eklund, thus with a special focus on nanocarbons and nanowires. Peter brought to his research an intense focus, imagination, tenacity, breadth and ingenuity rarely seen in modern science. His goal was to capture the essential physics of natural phenomena. This attitude also guides our writing: we focus on basic principles, without sacrificing accuracy, while hoping to convey an enthusiasm for the science commensurate with Peter's. The term 'colloquial review' is intended to capture this style of presentation. The diverse phenomena of condensed matter physics involve electrons, phonons and the structures within which excitations reside. The 'nano' regime presents particularly interesting and challenging science. Finite size effects play a key role, exemplified by the discrete electronic and phonon spectra of C(60) and other fullerenes. The beauty of such molecules (as well as nanotubes and graphene) is reflected by the theoretical principles that govern their behavior. As to the challenge, 'nano' requires special care in materials preparation and treatment, since the surface-to-volume ratio is so high; they also often present difficulties of acquiring an experimental signal, since the samples can be quite small. All of the atoms participate in the various phenomena, without any genuinely 'bulk' properties. Peter was a master of overcoming such challenges. The primary activity of Eklund's research was to measure and understand the vibrations of atoms in carbon materials. Raman spectroscopy was very dear to Peter. He published several papers on the theory of phonons (Eklund et al 1995a Carbon 33 959-72, Eklund et al 1995b Thin Solid Films 257 211-32, Eklund et al 1992 J. Phys. Chem. Solids 53 1391-413, Dresselhaus and Eklund 2000 Adv. Phys. 49 705-814) and many more papers on measuring phonons (Pimenta et al 1998b Phys. Rev. B 58 16016-9, Rao et al 1997a Nature 338 257-9, Rao et al 1997b Phys. Rev. B 55 4766-73, Rao et al 1997c Science 275 187-91, Rao et al 1998 Thin Solid Films 331 141-7). His careful sample treatment and detailed Raman analysis contributed greatly to the elucidation of photochemical polymerization of solid C(60) (Rao et al 1993b Science 259 955-7). He developed Raman spectroscopy as a standard tool for gauging the diameter of a single-walled carbon nanotube (Bandow et al 1998 Phys. Rev. Lett. 80 3779-82), distinguishing metallic versus semiconducting single-walled carbon nanotubes, (Pimenta et al 1998a J. Mater. Res. 13 2396-404) and measuring the number of graphene layers in a peeled flake of graphite (Gupta et al 2006 Nano Lett. 6 2667-73). For these and other ground breaking contributions to carbon science he received the Graffin Lecture award from the American Carbon Society in 2005, and the Japan Carbon Prize in 2008. As a material, graphite has come full circle. The 1970s renaissance in the science of graphite intercalation compounds paved the way for a later explosion in nanocarbon research by illuminating many beautiful fundamental phenomena, subsequently rediscovered in other forms of nanocarbon. In 1985, Smalley, Kroto, Curl, Heath and O'Brien discovered carbon cage molecules called fullerenes in the soot ablated from a rotating graphite target (Kroto et al 1985 Nature 318 162-3). At that time, Peter's research was focused mainly on the oxide-based high-temperature superconductors. He switched to fullerene research soon after the discovery that an electric arc can prepare fullerenes in bulk quantities (Haufler et al 1990 J. Phys. Chem. 94 8634-6). Later fullerene research spawned nanotubes, and nanotubes spawned a newly exploding research effort on single-layer graphene. Graphene has hence evolved from an oversimplified model of graphite (Wallace 1947 Phys. Rev. 71 622-34) to a new member of the nanocarbon family exhibiting extraordinary electronic properties. Eklund's career spans this 35-year odyssey.
- Published
- 2010
- Full Text
- View/download PDF
511. Perspectives on carbon nanotubes and graphene Raman spectroscopy.
- Author
-
Dresselhaus MS, Jorio A, Hofmann M, Dresselhaus G, and Saito R
- Subjects
- Molecular Conformation, Nanotechnology methods, Graphite chemistry, Models, Chemical, Models, Molecular, Nanotubes, Carbon chemistry, Nanotubes, Carbon ultrastructure, Spectrum Analysis, Raman methods
- Abstract
Raman spectroscopy is here shown to provide a powerful tool to differentiate between two different sp(2) carbon nanostructures (carbon nanotubes and graphene) which have many properties in common and others that differ. Emphasis is given to the richness of both carbon nanostructures as prototype examples of nanostructured materials. A glimpse toward future developments in this field is presented.
- Published
- 2010
- Full Text
- View/download PDF
512. Raman spectroscopy as a probe of graphene and carbon nanotubes.
- Author
-
Dresselhaus MS, Dresselhaus G, and Hofmann M
- Abstract
Progress in the use of Raman spectroscopy to characterize graphene samples for the number of graphene layers and doping level they contain is briefly reviewed. Comparisons to prior studies on graphites and carbon nanotubes are used for inspiration to define future promising directions for Raman spectroscopy research on few layer graphenes.
- Published
- 2008
- Full Text
- View/download PDF
513. Studying disorder in graphite-based systems by Raman spectroscopy.
- Author
-
Pimenta MA, Dresselhaus G, Dresselhaus MS, Cançado LG, Jorio A, and Saito R
- Subjects
- Computer Simulation, Molecular Conformation, Particle Size, Graphite chemistry, Models, Chemical, Models, Molecular, Nanostructures chemistry, Nanostructures ultrastructure, Spectrum Analysis, Raman methods
- Abstract
Raman spectroscopy has historically played an important role in the structural characterization of graphitic materials, in particular providing valuable information about defects, stacking of the graphene layers and the finite sizes of the crystallites parallel and perpendicular to the hexagonal axis. Here we review the defect-induced Raman spectra of graphitic materials from both experimental and theoretical standpoints and we present recent Raman results on nanographites and graphenes. The disorder-induced D and D' Raman features, as well as the G'-band (the overtone of the D-band which is always observed in defect-free samples), are discussed in terms of the double-resonance (DR) Raman process, involving phonons within the interior of the 1st Brillouin zone of graphite and defects. In this review, experimental results for the D, D' and G' bands obtained with different laser lines, and in samples with different crystallite sizes and different types of defects are presented and discussed. We also present recent advances that made possible the development of Raman scattering as a tool for very accurate structural analysis of nano-graphite, with the establishment of an empirical formula for the in- and out-of-plane crystalline size and even fancier Raman-based information, such as for the atomic structure at graphite edges, and the identification of single versus multi-graphene layers. Once established, this knowledge provides a powerful machinery to understand newer forms of sp(2) carbon materials, such as the recently developed pitch-based graphitic foams. Results for the calculated Raman intensity of the disorder-induced D-band in graphitic materials as a function of both the excitation laser energy (E(laser)) and the in-plane size (L(a)) of nano-graphites are presented and compared with experimental results. The status of this research area is assessed, and opportunities for future work are identified.
- Published
- 2007
- Full Text
- View/download PDF
514. Exciton photophysics of carbon nanotubes.
- Author
-
Dresselhaus MS, Dresselhaus G, Saito R, and Jorio A
- Abstract
The goal of this chapter is to review the importance of excitons to single-wall carbon nanotube (SWNT) optics. We have developed the presentation for both researchers in the SWNT field who want to learn more about the unusual aspects of SWNT exciton photophysics and researchers more knowledgeable about the physics of excitons, but not about SWNT physics. Excitons in SWNTs are special because graphite has two energy bands at the Fermi energy related to time-reversal symmetry and because SWNTs are actually one dimensional. This review discusses both theoretical and experimental points of view, thus aiming to provide a summary of the most important work in the field, as well as to identify open questions.
- Published
- 2007
- Full Text
- View/download PDF
515. Strain-induced interference effects on the resonance Raman cross section of carbon nanotubes.
- Author
-
Souza Filho AG, Kobayashi N, Jiang J, Grüneis A, Saito R, Cronin SB, Mendes Filho J, Samsonidze GG, Dresselhaus G, and Dresselhaus MS
- Abstract
In this Letter, we report the effects of strain on the electronic properties of single-wall carbon nanotubes. When we normalize the electronic transition energies to the corresponding values obtained for unstrained tubes, we obtain that, regardless of the tube diameter, all the data collapse onto universal curves following an n - m = constant family pattern. In the case of metallic tubes, quantum interference effects on the Raman cross section are predicted for strained tubes when the energies of the lower and the upper components have nearly the same values. Experimental evidence for the strain-induced Raman cross section changes is observed in single nanotube spectroscopy.
- Published
- 2005
- Full Text
- View/download PDF
516. Phonon-assisted excitonic recombination channels observed in DNA-wrapped carbon nanotubes using photoluminescence spectroscopy.
- Author
-
Chou SG, Plentz F, Jiang J, Saito R, Nezich D, Ribeiro HB, Jorio A, Pimenta MA, Samsonidze GG, Santos AP, Zheng M, Onoa GB, Semke ED, Dresselhaus G, and Dresselhaus MS
- Subjects
- DNA chemistry, Luminescent Measurements methods, Nanotubes, Carbon chemistry
- Abstract
By using a sample of DNA-wrapped single-wall carbon nanotubes strongly enriched in the (6,5) nanotube, photoluminescence emissions observed at special excitation energy values were identified with specific mechanisms of phonon-assisted excitonic absorption and recombination processes associated with (6,5) nanotubes, including one-phonon, two-phonon, and some continuous-luminescence processes. Such detailed processes are not separately identified in three-dimensional semiconducting materials. A general theoretical framework is presented to interpret the experimentally observed phonon-assisted processes in terms of excitonic states.
- Published
- 2005
- Full Text
- View/download PDF
517. Formation of graphitic structures in cobalt- and nickel-doped carbon aerogels.
- Author
-
Fu R, Baumann TF, Cronin S, Dresselhaus G, Dresselhaus MS, and Satcher JH Jr
- Abstract
We have prepared carbon aerogels (CAs) doped with cobalt or nickel through sol-gel polymerization of formaldehyde with the potassium salt of 2,4-dihydroxybenzoic acid, followed by ion exchange with M(NO3)2 (where M = Co2+ or Ni2+), supercritical drying with liquid CO2, and carbonization at temperatures between 400 and 1050 degrees C under a N2 atmosphere. The nanostructures of these metal-doped carbon aerogels were characterized by elemental analysis, nitrogen adsorption, high-resolution transmission electron microscopy (HRTEM), X-ray photoelectron spectroscopy (XPS), and X-ray diffraction (XRD). Metallic nickel and cobalt nanoparticles are generated during the carbonization process at about 400 and 450 degrees C, respectively, forming nanoparticles that are approximately 4 nm in diameter. The sizes and size dispersion of the metal particles increase with increasing carbonization temperatures for both materials. The carbon frameworks of the Ni- and Co-doped aerogels carbonized below 600 degrees C mainly consist of interconnected carbon particles with a size of 15-30 nm. When the samples are pyrolyzed at 1050 degrees C, the growth of graphitic nanoribbons with different curvatures is observed in the Ni- and Co-doped carbon aerogel materials. The distance of graphite layers in the nanoribbons is approximately 0.38 nm. These metal-doped CAs retain the overall open cell structure of metal-free CAs, exhibiting high surface areas and pore diameters in the micro- and mesoporic region.
- Published
- 2005
- Full Text
- View/download PDF
518. Resonance Raman spectroscopy characterization of single-wall carbon nanotube separation by their metallicity and diameter.
- Author
-
Brar VW, Samsonidze GG, Santos AP, Chou SG, Chattopadhyay D, Kim SN, Papadimitrakopoulos F, Zheng M, Jagota A, Onoa GB, Swan AK, Unlü MS, Goldberg BB, Dresselhaus G, and Dresselhaus MS
- Subjects
- Nanotechnology methods, Metals chemistry, Nanotubes, Carbon chemistry, Spectrum Analysis, Raman methods
- Abstract
Several techniques were recently reported for the bulk separation of metallic (M) and semiconducting (S) single wall carbon nanotubes (SWNTs), using optical absorption and resonance Raman spectroscopy (RRS) as a proof of the separation. In the present work, we develop a method for the quantitative evaluation of the M to S separation ratio, and also for the SWNT diameter selectivity of the separation process, based on RRS. The relative changes in the integrated intensities of the radial-breathing mode (RBM) features, with respect to the starting material, yield the diameter probability distribution functions for M and S SWNTs in the separated fractions, accounting for the different resonance conditions of individual SWNTs, while the diameter distribution of the starting material is obtained following the fitting procedure developed by Kuzmany and coworkers. Features other than the RBM are generally less effective for characterization of the separation process for SWNTs.
- Published
- 2005
- Full Text
- View/download PDF
519. Determination of nanotubes properties by Raman spectroscopy.
- Author
-
Jorio A, Saito R, Dresselhaus G, and Dresselhaus MS
- Subjects
- Electrons, Models, Chemical, Physics methods, Carbon chemistry, Nanotubes chemistry, Spectrum Analysis, Raman methods
- Abstract
The basic concepts and characteristics of Raman spectra from single-wall carbon nanotubes (SWNTs, both isolated and bundled) are presented. The physical properties of the SWNTs are introduced, followed by the conceptual framework and characteristics of their Raman spectra. Each Raman feature, namely the radial breathing mode, the tangential G band, combination modes and disorder-induced bands are discussed, addressing their physical origin, as well as their capability for characterizing SWNT properties.
- Published
- 2004
- Full Text
- View/download PDF
520. Electronic, thermal and mechanical properties of carbon nanotubes.
- Author
-
Dresselhaus MS, Dresselhaus G, Charlier JC, and Hernández E
- Subjects
- Crystallization trends, Elasticity, Electric Conductivity, Electrochemistry instrumentation, Electrochemistry trends, Electronics instrumentation, Electronics trends, Equipment Design, Hardness, Macromolecular Substances, Mechanics, Molecular Conformation, Nanotechnology instrumentation, Nanotechnology trends, Nanotubes chemistry, Nanotubes ultrastructure, Temperature, Thermal Conductivity, Biocompatible Materials chemistry, Crystallization methods, Electrochemistry methods, Electronics methods, Materials Testing, Nanotechnology methods, Nanotubes, Carbon
- Abstract
A review of the electronic, thermal and mechanical properties of nanotubes is presented, with particular reference to properties that differ from those of the bulk counterparts and to potential applications that might result from the special structure and properties of nanotubes. Both experimental and theoretical aspects of these topics are reviewed.
- Published
- 2004
- Full Text
- View/download PDF
521. One-dimensional character of combination modes in the resonance Raman scattering of carbon nanotubes.
- Author
-
Fantini C, Jorio A, Souza M, Ladeira LO, Souza Filho AG, Saito R, Samsonidze GG, Dresselhaus G, Dresselhaus MS, and Pimenta MA
- Abstract
Resonance Raman spectroscopy with an energy tunable system is used to analyze the 600-1100 cm(-1) spectral region in single-wall carbon nanotubes. Sharp peaks are associated with the combination of zone folded optic and acoustic branches from 2D graphite. These combination modes exhibit a peculiar dependence on the excitation laser energy that is explained on the basis of a highly selective resonance process that considers phonons and electrons in low dimensional materials.
- Published
- 2004
- Full Text
- View/download PDF
522. The concept of cutting lines in carbon nanotube science.
- Author
-
Samsonidze GG, Saito R, Jorio A, Pimenta MA, Souza Filho AG, Grüneis A, Dresselhaus G, and Dresselhaus MS
- Subjects
- Molecular Conformation, Graphite chemistry, Models, Chemical, Models, Molecular, Nanotechnology methods, Nanotubes, Carbon chemistry, Nanotubes, Carbon ultrastructure
- Abstract
A review is presented of one-dimensional cutting lines that are utilized to obtain the physical properties of carbon nanotubes from the corresponding properties of graphite by the zone-folding scheme. Quantization effects in general low-dimensional systems are briefly discussed, followed by a more detailed consideration of one-dimensional single-wall carbon nanotubes. The geometrical structure of the nanotube is described, from which quantum confined states are constructed. These allowed states in the momentum space of graphite are known as cutting lines. Different representations of the cutting lines in momentum space are introduced. Electronic and phonon dispersion relations for nanotubes are derived by using cutting lines and the zone-folding scheme. The relation between cutting lines and singularities in the electronic density of states is considered. The selection rules for carbon nanotubes are shown to be directly connected with the cutting lines. Different experimental techniques are considered that confirm the validity of cutting lines and the zone-folding approach.
- Published
- 2003
- Full Text
- View/download PDF
523. Resonance Raman spectra of carbon nanotubes by cross-polarized light.
- Author
-
Jorio A, Pimenta MA, Souza Filho AG, Samsonidze GG, Swan AK, Unlü MS, Goldberg BB, Saito R, Dresselhaus G, and Dresselhaus MS
- Abstract
Resonance Raman studies on single wall carbon nanotubes (SWNTs) show that resonance with cross polarized light, i.e., with the E(mu,mu+/-1) van Hove singularities in the joint density of states needs to be taken into account when analyzing the Raman and optical absorption spectra from isolated SWNTs. This study is performed by analyzing the polarization, laser energy, and diameter dependence of two Raman features, the tangential modes (G band) and a second-order mode (G' band), at the isolated SWNT level.
- Published
- 2003
- Full Text
- View/download PDF
524. Science and applications of single-nanotube Raman spectroscopy.
- Author
-
Dresselhaus MS, Dresselhaus G, Jorio A, Souza Filho AG, Samsonidze GG, and Saito R
- Subjects
- Crystallization methods, Energy Transfer, Macromolecular Substances, Molecular Conformation, Stereoisomerism, Crystallography methods, Nanotechnology methods, Nanotubes, Carbon chemistry, Nanotubes, Carbon classification, Spectrum Analysis, Raman methods
- Abstract
A review is presented of the resonance Raman spectra from individual isolated single-wall carbon nanotubes (SWNTs). A brief summary is given of how the measurements are made. Why the resonance Raman effect allows single-carbon nanotube spectra to be observed easily and under normal operating conditions is summarized. The important structural information that is provided by single-nanotube spectroscopy using one laser line is discussed, and what else can be learned from tunable laser experiments is reviewed. Particular attention is given to the determination of the nanotube diameter and of the energy of its van Hove singularities Eii. Applications of single-nanotube spectroscopy are emphasized, such as measurements of isolated SWNTs connected with circuit-based samples and of isolated SWNTs mounted on an atomic force microscope tip. A critical assessment of the opportunities and limitations of the resonance Raman method for structural (n, m) identification is presented. The trigonal warping effect, which is central to the (n, m) identification in resonance Raman spectroscopy, is discussed in simple terms, and the importance of this effect in nanotube science and applications is reviewed.
- Published
- 2003
- Full Text
- View/download PDF
525. Phonon trigonal warping effect in graphite and carbon nanotubes.
- Author
-
Samsonidze GG, Saito R, Jorio A, Souza Filho AG, Grüneis A, Pimenta MA, Dresselhaus G, and Dresselhaus MS
- Abstract
The one-dimensional structure of carbon nanotubes leads to quantum confinement of the wave vectors for the electronic states, thus making the double resonance Raman process selective, not only of the magnitude, but also of the direction of the phonon wave vectors. This additional selectivity allows us to reconstruct the phonon dispersion relations of 2D graphite, by probing individual single wall carbon nanotubes of different chiralities by resonance Raman spectroscopy, and using different laser excitation energies. In particular, we are able to measure the anisotropy, or the trigonal warping effect, in the phonon dispersion relations around the hexagonal corner of the Brillouin zone of graphite.
- Published
- 2003
- Full Text
- View/download PDF
526. Single nanotube Raman spectroscopy.
- Author
-
Dresselhaus MS, Dresselhaus G, Jorio A, Souza Filho AG, Pimenta MA, and Saito R
- Abstract
A review is presented on the observation of the resonant Raman spectra from one isolated single wall carbon nanotube, focusing on the important structural information that is provided by single nanotube spectroscopy including the (n, m) determination of the individual tubes. The special sensitivity of the radial breathing mode to the (n, m) determination is emphasized, and the corroboration of this (n, m) assignment by diameter- and chirality-dependent phenomena in other Raman modes, such as the G-band, D-band, and G'-band features is also discussed. The significance of single nanotube spectroscopy for future nanotube research in general is briefly reviewed.
- Published
- 2002
- Full Text
- View/download PDF
527. Bismuth nanowires for potential applications in nanoscale electronics technology.
- Author
-
Cronin SB, Lin YM, Rabin O, Black MR, Dresselhaus G, Dresselhaus MS, and Gai PL
- Subjects
- Electron Probe Microanalysis, Microscopy, Electron, Bismuth analysis, Electric Wiring, Electronics methods, Nanotechnology methods
- Abstract
Nanowires of bismuth with diameters ranging from 10 to 200 nm and lengths of 50 microm have been synthesized by a pressure injection method. Nanostructural and chemical compositional studies using environmental and high resolution transmission electron microscopy with electron stimulated energy dispersive X-ray spectroscopy have revealed essentially single crystal nanowires. The high resolution studies have shown that the nanowires contain amorphous Bi-oxide layers of a few nanometers on the surface. In situ environmental high resolution transmission electron microscopy (environmental-HRTEM) studies at the atomic level, in controlled hydrogen and other reducing gas environments at high temperatures demonstrate that gas reduction can be successfully applied to remove th oxide nanolayers and to maintain the dimensional and structural uniformity of the nanowires, which is key to attaining low electrical contact resistance.
- Published
- 2002
- Full Text
- View/download PDF
528. Probing phonon dispersion relations of graphite by double resonance Raman scattering.
- Author
-
Saito R, Jorio A, Souza Filho AG, Dresselhaus G, Dresselhaus MS, and Pimenta MA
- Abstract
The phonon dispersion relations of graphite can be probed over a wide range of the Brillouin zone by double resonance Raman spectroscopy. The double resonance Raman process provides us with new assignments for the dispersive and nondispersive features observed in the Raman spectra of disordered graphite and carbon nanotubes, some features having been incorrectly assigned previously, or not assigned at all.
- Published
- 2002
- Full Text
- View/download PDF
529. Structural ( n, m) determination of isolated single-wall carbon nanotubes by resonant Raman scattering.
- Author
-
Jorio A, Saito R, Hafner JH, Lieber CM, Hunter M, McClure T, Dresselhaus G, and Dresselhaus MS
- Abstract
We show that the Raman scattering technique can give complete structural information for one-dimensional systems, such as carbon nanotubes. Resonant confocal micro-Raman spectroscopy of an (n,m) individual single-wall nanotube makes it possible to assign its chirality uniquely by measuring one radial breathing mode frequency omega(RBM) and using the theory of resonant transitions. A unique chirality assignment can be made for both metallic and semiconducting nanotubes of diameter d(t), using the parameters gamma(0) = 2.9 eV and omega(RBM) = 248/d(t). For example, the strong RBM intensity observed at 156 cm(-1) for 785 nm laser excitation is assigned to the (13,10) metallic chiral nanotube on a Si/SiO2 surface.
- Published
- 2001
- Full Text
- View/download PDF
530. Rao et al. reply:
- Author
-
Rao AM, Jorio A, Pimenta MA, Dantas MS, Saito R, Dresselhaus G, and Dresselhaus MS
- Published
- 2000
- Full Text
- View/download PDF
531. Polarized raman study of single-wall semiconducting carbon nanotubes
- Author
-
Jorio A, Dresselhaus G, Dresselhaus MS, Souza M, Dantas MS, Pimenta MA, Rao AM, Saito R, Liu C, and Cheng HM
- Abstract
Polarized Raman spectra were obtained from a rope of aligned semiconducting single-wall nanotubes (SWNTs) in the vicinity of the D band and the G band. Based on group theory analysis and related theoretical predictions, the G-band profile was deconvolved into four intrinsic SWNT components with the following symmetry assignments: 1549 cm(-1) [E2(E(2g))], 1567 cm(-1) [A(A(1g))+E1(E(1g))], 1590 cm(-1) [A(A(1g))+E1(E(1g))] and 1607 cm(-1) [E2(E(2g))]. The frequency shifts of the tangential G modes from the 2D graphitelike E(2g(2)) frequency are discussed in terms of the nanotube geometry.
- Published
- 2000
- Full Text
- View/download PDF
532. Surface-enhanced and normal stokes and anti-stokes Raman spectroscopy of single-walled carbon nanotubes.
- Author
-
Kneipp K, Kneipp H, Corio P, Brown SD, Shafer K, Motz J, Perelman LT, Hanlon EB, Marucci A, Dresselhaus G, and Dresselhaus MS
- Subjects
- Colloids, Scattering, Radiation, Surface Properties, Carbon, Silver, Spectrum Analysis, Raman methods
- Abstract
Surface enhancement factors of at least 10(12) for the Raman scattering of single-walled carbon nanotubes in contact with fractal silver colloidal clusters result in measuring very narrow Raman bands corresponding to the homogeneous linewidth of the tangential C-C stretching mode in semiconducting nanotubes. Normal and surface-enhanced Stokes and anti-Stokes Raman spectra are discussed in the framework of selective resonant Raman contributions of semiconducting or metallic nanotubes to the Stokes or anti-Stokes spectra, respectively, of the population of vibrational levels due to the extremely strong surface-enhanced Raman process, and of phonon-phonon interactions.
- Published
- 2000
- Full Text
- View/download PDF
533. Polarized raman study of aligned multiwalled carbon nanotubes
- Author
-
Rao AM, Jorio A, Pimenta MA, Dantas MS, Saito R, Dresselhaus G, and Dresselhaus MS
- Abstract
Polarized Raman spectra of high purity aligned arrays of multiwalled carbon nanotubes, prepared on silica substrates from the thermal decomposition of a ferrocene-xylene mixture, show a strong dependence of the graphitelike G band and the disorder-induced D band on the polarization geometry employed in the experiments. The experimental G-band intensity exhibits a minimum at straight theta(m) = 55 degrees in the VV configuration, in good agreement with theoretical predictions of a characteristic minimum at 54.7 degrees for A(1g) modes in single wall nanotubes, where straight theta(m) denotes the angle between the polarization direction and the nanotube axis.
- Published
- 2000
- Full Text
- View/download PDF
534. Diameter-Selective Raman Scattering from Vibrational Modes in Carbon Nanotubes
- Author
-
Rao AM, Richter E, Bandow S, Chase B, Eklund PC, Williams KA, Fang S, Subbaswamy KR, Menon M, Thess A, Smalley RE, Dresselhaus G, and Dresselhaus MS
- Abstract
Single wall carbon nanotubes (SWNTs) that are found as close-packed arrays in crystalline ropes have been studied by using Raman scattering techniques with laser excitation wavelengths in the range from 514.5 to 1320 nanometers. Numerous Raman peaks were observed and identified with vibrational modes of armchair symmetry (n, n) SWNTs. The Raman spectra are in good agreement with lattice dynamics calculations based on C-C force constants used to fit the two-dimensional, experimental phonon dispersion of a single graphene sheet. Calculated intensities from a nonresonant, bond polarizability model optimized for sp2 carbon are also in qualitative agreement with the Raman data, although a resonant Raman scattering process is also taking place. This resonance results from the one-dimensional quantum confinement of the electrons in the nanotube.
- Published
- 1997
- Full Text
- View/download PDF
535. Edge state in graphene ribbons: Nanometer size effect and edge shape dependence.
- Author
-
Nakada K, Fujita M, Dresselhaus G, and Dresselhaus MS
- Published
- 1996
- Full Text
- View/download PDF
536. Magnetization studies of type-II antiferromagnetic EuTe/PbTe superlattices.
- Author
-
Chen JJ, Dresselhaus G, Dresselhaus MS, Springholz G, Pichler C, and Bauer G
- Published
- 1996
- Full Text
- View/download PDF
537. Femtosecond studies of the phase transition in Ti2O3.
- Author
-
Zeiger HJ, Cheng TK, Ippen EP, Vidal J, Dresselhaus G, and Dresselhaus MS
- Published
- 1996
- Full Text
- View/download PDF
538. Erratum: Magnetic energy bands of carbon nanotubes
- Author
-
Saito R, Dresselhaus G, and Dresselhaus MS
- Published
- 1996
- Full Text
- View/download PDF
539. Frequency and temperature dependence of the microwave surface impedance of YBa2Cu3O7- delta thin films in a dc magnetic field: Investigation of vortex dynamics.
- Author
-
Belk N, Oates DE, Feld DA, Dresselhaus G, and Dresselhaus MS
- Published
- 1996
- Full Text
- View/download PDF
540. Tunneling conductance of connected carbon nanotubes.
- Author
-
Saito R, Dresselhaus G, and Dresselhaus MS
- Published
- 1996
- Full Text
- View/download PDF
541. Symmetry properties of chiral carbon nanotubes.
- Author
-
Jishi RA, Venkataraman L, Dresselhaus MS, and Dresselhaus G
- Published
- 1995
- Full Text
- View/download PDF
542. Microwave hysteretic losses in YBa2Cu3O7-x and NbN thin films.
- Author
-
Nguyen PP, Oates DE, Dresselhaus G, Dresselhaus MS, and Anderson AC
- Published
- 1995
- Full Text
- View/download PDF
543. Optical absorption and photoluminescence in pristine and photopolymerized C60 solid films.
- Author
-
Wang Y, Holden JM, Rao AM, Eklund PC, Venkateswaran UD, Eastwood D, Lidberg RL, Dresselhaus G, and Dresselhaus MS
- Published
- 1995
- Full Text
- View/download PDF
544. Magnetic energy bands of carbon nanotubes.
- Author
-
Saito R, Dresselhaus G, and Dresselhaus MS
- Published
- 1994
- Full Text
- View/download PDF
545. Hindered rotation of solid 12C60 and 13C60.
- Author
-
Saito R, Dresselhaus G, and Dresselhaus MS
- Published
- 1994
- Full Text
- View/download PDF
546. Frequency dependence of the surface impedance of YBa2Cu3O7- delta thin films in a dc magnetic field: Investigation of vortex dynamics.
- Author
-
Revenaz S, Oates DE, Labbé-Lavigne D, Dresselhaus G, and Dresselhaus MS
- Published
- 1994
- Full Text
- View/download PDF
547. Coulomb-gap magnetotransport in granular and porous carbon structures.
- Author
-
Fung AW, Wang ZH, Dresselhaus MS, Dresselhaus G, Pekala RW, and Endo M
- Published
- 1994
- Full Text
- View/download PDF
548. Electronic transport properties of KxC70 thin films. II.
- Author
-
Wang ZH, Dresselhaus MS, Dresselhaus G, Wang KA, and Eklund PC
- Published
- 1994
- Full Text
- View/download PDF
549. Dark conductivity and photoconductivity in solid films of C70, C60, and KxC70.
- Author
-
Hosoya M, Ichimura K, Wang ZH, Dresselhaus G, Dresselhaus MS, and Eklund PC
- Published
- 1994
- Full Text
- View/download PDF
550. Thermodynamic model of the ordering transition in solid C60.
- Author
-
Saito R, Dresselhaus G, and Dresselhaus MS
- Published
- 1994
- Full Text
- View/download PDF
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.