Search

Your search keyword '"García, C.J."' showing total 4 results
Start Over Author "García, C.J." Journal solid state sciences
4 results on '"García, C.J."'

3. Comparison among superconducting models for β″-ET4[(H3O)Fe(C2O4)3]·C6H5Br single crystals by scanning tunnelling spectroscopy

Author

Gambardella, A., Di Capua, R., Salluzzo, M., Vaglio, R., Affronte, M., del Pennino, U., Curreli, S., Giménez-Saiz, C., Gómez-García, C.J., and Coronado, E.

Subjects
*SUPERCONDUCTIVITY, *SCANNING tunneling microscopy, *CRYSTALS, *ORGANIC superconductors, *TETRATHIAFULVALENE, *CHARGE transfer, *TUNNELING spectroscopy
Abstract

Abstract: Single crystals of the novel superconductor β″-(BEDT-TTF)4[(H3O)Fe(C2O4)3]·C6H5Br charge-transfer salt were studied using a scanning tunnelling microscope. The measured samples have an onset critical temperature of about 4.0K. Features often reported on similar compounds were observed in the tunnelling spectra at 1.4K. STS spectra are compared with several models for the superconducting density of states. Our analysis evidences inhomogeneous superconductivity and indicates that the presence of a magnetic layer into the sample plays a role in determining the superconducting spectroscopic features. [Copyright &y& Elsevier]

Published
2008
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results