发明名称 |
ORGANIC DOUBLE-HETEROSTRUCTURE PHOTOVOLTAIC CELLS HAVING RECIPROCAL-CARRIER EXCITON BLOCKING LAYER |
摘要 |
A photosensitive cell includes an anode and a cathode; a donor-type organic material and an acceptor-type organic material forming a donor-acceptor junction connected between the anode and the cathode; and an exciton blocking layer connected between the acceptor-type organic material of the do nor-acceptor junction and the cathode, the blocking layer consisting essentially of a material that has a hole mobility of at least 10-7 cm^2/V-sec or higher, where a HOMO of the blocking layer is higher than or equal to a HOMO of the acceptor-type material. ® KIPO & WIPO 2008 |
申请公布号 |
KR20080025146(A) |
申请公布日期 |
2008.03.19 |
申请号 |
KR20087001096 |
申请日期 |
2006.06.01 |
申请人 |
THE TRUSTEES OF PRINCETON UNIVERSITY;THE UNIVERSITY OF SOUTHERN CALIFORNIA |
发明人 |
RAND BARRY P.;FORREST STEPHEN R.;THOMPSON MARK E. |
分类号 |
H01L51/42 |
主分类号 |
H01L51/42 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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