D-pi-A Dye System Containing Cyano-Benzoic Acid as Anchoring Group for Dye-Sensitized Solar Cells

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	D-pi-A Dye System Containing Cyano-Benzoic Acid as Anchoring Group for Dye-Sensitized Solar Cells
	Katono, M ; Bessho, T ; Meng, S ; Humphry-Baker, R ; Rothenberger, G ; Zakeeruddin, SM ; Kaxiras, E ; Gratzel, M
刊名	LANGMUIR
	2011
卷号	27 期号:23 页码:14248
关键词	CONVERSION-EFFICIENCY CHARGE RECOMBINATION SURFACE-STATES
ISSN号	0743-7463
通讯作者	Gratzel, M: Swiss Fed Inst Technol, Inst Chem Sci & Engn, Lab Photon & Interfaces, CH-1015 Lausanne, Switzerland.
中文摘要	We theoretically study a possible pairing mechanism for a two-dimensional population imbalanced Fermi gas with short-range repulsive interactions, which can be realized on the upper branch of a Feshbach resonance. We use a well-controlled renormalization-group approach, which allows an unbiased study of the instabilities of imbalanced Fermi liquid without assumption of a broken symmetry and gives a numerical calculation of the transition temperature from microscopic parameters. Our results show a leading superfluid instability in the p-wave channel for the majority species. The corresponding mechanism is that there are effective attractive interactions for the majority species, induced by the particle-hole susceptibility of the minority species, where the mismatch of the Fermi surfaces of the two species plays an important role. We also propose an experimental protocol for detecting the p-wave superfluidity and discuss the corresponding experimental signatures.
收录类别	SCI
资助信息	Swiss National Science Foundation; EU [FP7-NMP3-SL-2009-227057, 22]; CAS; NSFC [11074287]; Kureha Cooperation
语种	英语
公开日期	2013-09-17
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/36227]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Katono, M,Bessho, T,Meng, S,et al. D-pi-A Dye System Containing Cyano-Benzoic Acid as Anchoring Group for Dye-Sensitized Solar Cells[J]. LANGMUIR,2011,27(23):14248.
APA	Katono, M.,Bessho, T.,Meng, S.,Humphry-Baker, R.,Rothenberger, G.,...&Gratzel, M.(2011).D-pi-A Dye System Containing Cyano-Benzoic Acid as Anchoring Group for Dye-Sensitized Solar Cells.LANGMUIR,27(23),14248.
MLA	Katono, M,et al."D-pi-A Dye System Containing Cyano-Benzoic Acid as Anchoring Group for Dye-Sensitized Solar Cells".LANGMUIR 27.23(2011):14248.