Charge Transport and Superconducting Transitions in C60 Single Crystals and Thin Films Doped with Rubidium
- 1 February 1992
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 31 (2B) , L166-168
- https://doi.org/10.1143/jjap.31.l166
Abstract
Superconductivity is confirmed in rubidium-doped C60 samples prepared from single crystals and thin films, by electrical resistivity measurements. Superconducting transition temperatures (T c) are observed at T c(onset)=30 K, T c(offset)=26 K, and T c(onset)=22 K, T c(offset)=2.5 K, respectively. The details of the doping conditions are described.Keywords
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