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Your search keyword '"Kaidashev, E.M."' showing total 3 results
Start Over Author "Kaidashev, E.M." Publisher american institute of physics, inc.
3 results on '"Kaidashev, E.M."'

1. Structural and optical properties of [Zn.sub.0.9][Mn.sub.0.1]O/ZnO core-shell nanowires designed by pulsed laser deposition

Author

Kaydashev, V.E., Kaidashev, E.M., Peres, M., Monteiro, T., Correia, M.R., Sobolev, N.A., Alves, L.C., Franco, N., and Alves, E.

Subjects
Semiconductor doping -- Analysis, Zinc oxide -- Electric properties, Zinc oxide -- Optical properties, Ablation (Vaporization technology) -- Usage, Gallium compounds -- Electric properties, Gallium compounds -- Optical properties, Manganese -- Electric properties, Manganese -- Optical properties, Raman effect -- Analysis, Physics
Abstract

Core-shell ZnO/ZnMnO nanowires on a-[Al.sub.2][O.sub.3] and GaN (buffer layer)/Si (111) substrates are prepared by pulsed laser deposition using a Au catalyst. Resonant Raman measurements have shown an increase in the multiphoton scattering caused by disorder in ZnO upon doping by Mn.

Published
2009

2. Electron paramagnetic resonance in transition metal-doped ZnO nanowires

Author

Ankiewicz, A.O., Carmo, M.C., Sobolev, N.A., Gehlhoff,W., Kaidashev, E.M., Rahm, A., Lorenz, M., and Grundmann, M.

Subjects
Electron paramagnetic resonance -- Analysis, Zinc oxide -- Electric properties, Zinc oxide -- Magnetic properties, Chemical synthesis, Physics
Abstract

The synthesis of the ZnO nanowires on 10 x 10 m[m.sup.2] a-plane sapphire substrates by high-pressure pulsed laser deposition is described. A scanning electron microscopy and electron paramagnetic resonance study in the X-band is done and the observations are presented.

Published
2007

3. Electron paramagnetic resonance in transition metal-doped ZnO nanowires

Author

Ankiewicz, A.O., Carmo, M.C., Sobolev, N.A., Gehlhoff, W., Rahm, A., Kaidashev, E.M., Lorenz, M., and Grundmann, M.

Subjects
Electron paramagnetic resonance spectroscopy -- Analysis, Zinc oxide -- Spectra, Zinc oxide -- Magnetic properties, Nanotechnology -- Research, Physics
Abstract

The synthesis of the ZnO nanowires on 10 x 10 m[m.sup.2] a-plane sapphire substrates by high-pressure pulsed laser deposition is described. A scanning electron microscopy and electron paramagnetic resonance study in the X-band is done and the observations are presented.

Published
2007

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