Affiliation:
1. Chemistry and Materials Science Divisions, Argonne National Laboratory, Argonne, Illinois 60439
Abstract
The use of vibrational spectroscopy in characterizing synthetic organic superconductors is reviewed. The electron-donor molecules tetramethyltetraselena-fulvalene (TMTSF) and bis(ethylenedithio)tetrathia-fulvalene (BEDT-TTF or ET), which provide superconducting salts when combined with anions, are highlighted. Special emphasis is given to the microreflectance technique and its usefulness in the study of these materials.
Subject
Spectroscopy,Instrumentation
Reference50 articles.
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3. The properties of five highly conducting salts: (TMTSF)2X, X = PF6-, AsF6-, SbF6-, BF4- and NO3-, derived from tetramethyltetraselenafulvalene (TMTSF)
4. Synthesis, ESR studies, band electronic structure, and superconductivity in the (BEDT-TTF)2M(NCS)2 system (M = copper, silver, gold, BEDT-TTF = bis(ethylenedithio)tetrathiafulvalene)
5. The assignment of fundamental vibrations of BEDT-TTF and BEDT-TTF-d8
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