Resonant Raman scattering from superconducting gap excitations in single crystals of (BEDT-TTF)2I3

A. Graja*, K. I. Pokhodnia, M. Weger, D. Schweitzer

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

10 Scopus citations

Abstract

A study of low-energetic resonant Raman scattering of αt- and βH-(BEDT-TTF)2I3 superconductors was performed. The softening and weakening of the low frequency optical phonons at about 30 cm-1 in the superconducting state of both αt- and βH-phases were observed below Tc.

Original languageEnglish
Pages (from-to)2477-2482
Number of pages6
JournalSynthetic Metals
Volume56
Issue number1
DOIs
StatePublished - 29 Mar 1993
Externally publishedYes

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