The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 14, 2015
Filed:
Jul. 21, 2013
National Cheng Kung University, Tainan, TW;
Tzung-Fang Guo, Tainan, TW;
Jyun-Yuan Jeng, Tainan, TW;
Yi-Fang Chiang, Tainan, TW;
Mu-Huan Lee, Tainan, TW;
Chao-Yu Chen, Tainan, TW;
NATIONAL CHENG KUNG UNIVERSITY, Tainan, TW;
Abstract
A hybrid organic solar cell (HOSC) with perovskite structure as absorption material and a manufacturing method thereof are provided. The HOSC includes a conductive substrate, a hole transport layer, an active layer, a hole blocking layer and a negative electrode. The active layer has a light absorption layer (LAL) and an electron acceptor layer (EAL). The LAL is made of perovskite material represented by the following equation: CHNHXY, n is positive integer form 1 to 9; X is Pb, Sn or Ge; and Y is at least one of I, Br or Cl. The EAL is made of at least one type of fullerene or derivatives thereof. A planar heterojunction (PHJ) is formed between the LAL and the EAL. The LAL has simple structure and fabricating process with relatively low cost, so that it is advantageous to carry out the mass production of HOSCs of flexible solid-state form.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile