@article{oai:kumadai.repo.nii.ac.jp:00022014, author = {黒田, 規敬 and 加賀山, 朋子 and 杉本, 豊成 and Hasanudin and Kuroda, Noritaka and Kagayama, Tomoko and 杉本, 豊成 and Sugimoto, Toyonari}, issue = {44}, journal = {Journal of Physics. Condensed Matter}, month = {Nov}, note = {application/pdf, 論文(Article), Pressure dependence of several molecular vibration modes in Cs2TCNQ3 has been observed through the infrared absorption measurements. The behavior of the C-CN and C-H stretching modes suggests that phase transition takes place at around 3.6 GPa. The π* electrons, which are localized on TCNQ- molecules in the low-pressure phase, are delocalized significantly in the high-pressure phase. However, the radical-like and neutral-like molecules still coexist in the high-pressure phase indicating that the electrons are not completely delocalized. The electron-molecular-vibration (emv) coupled mode disappears in the high-pressure phase in coincident with the disappearance of the inter-radical charge transfer band S1, proving the strong coupling between them., http://www.iop.org/EJ/abstract/0953-8984/14/44/304}, pages = {10419--10422}, title = {Infrared study on pressure-induced charge delocalization in Cs2TCNQ3}, volume = {14}, year = {2002}, yomi = {スギモト, トヨナリ} }