2011年12月
Uniaxial Strain Orientation Dependence of Superconducting Transition Temperature (T-c) and Critical Superconducting Pressure (P-c) in beta-(BDA-TTP)(2)I-3
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
- 巻
- 133
- 号
- 49
- 開始ページ
- 19590
- 終了ページ
- 19593
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1021/ja207353x
- 出版者・発行元
- AMER CHEMICAL SOC
Dependence of the superconducting transition temperature (T-c) and critial superconducting pressure (Pc) of the pressure-induced superconductor beta-(BDA-TTP)(2)I-3 [BDA-TTP = 2,5-bis(1,3-dithian-2-ylidene)-1,3,4,6-tetrathiapentalene] on the orientation of uniaidal strain has been investigated. On the basis of the overlap between the upper and lower bands in the energy dispersion curve, the pressure orientation is thought to change the half-filled band to the quarter-filled one. The observed variations in Tc and Pc are explained by considering the degree of application of the pressure and the degree of contribution of the effective electronic correlation at uniaxial strains with different orientations parallel to the conducting donor layer.
- リンク情報
- ID情報
-
- DOI : 10.1021/ja207353x
- ISSN : 0002-7863
- Web of Science ID : WOS:000298719800007