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. 23, 2013
Filed:
Oct. 18, 2010
Pin-han Kuo, Taipei, TW;
Chih-kung Lee, Taipei, TW;
Min-hua Yang, Taipei, TW;
Dong-sheng Wu, Taipei, TW;
Kang-chuang Lee, Taipei, TW;
Shu-ming Hsieh, Taipei, TW;
Po-cheng Lai, Taipei, TW;
Pin-Han Kuo, Taipei, TW;
Chih-Kung Lee, Taipei, TW;
Min-Hua Yang, Taipei, TW;
Dong-Sheng Wu, Taipei, TW;
Kang-Chuang Lee, Taipei, TW;
Shu-Ming Hsieh, Taipei, TW;
Po-Cheng Lai, Taipei, TW;
National Taiwan University, Taipei, TW;
Abstract
The invention provides an organic solar cell, including: a substrate having a first electrode formed thereon; a hole transport layer overlying the first electrode; a metal layer having a first pattern in the hole transport layer; a photoactive layer, including: a first organic semiconductor film having a second pattern complementary to the first pattern and overlying the metal layer and the hole transport layer; a second organic semiconductor film having a first pattern substantially aligned to the first pattern of the metal layer and overlying the first organic semiconductor film, wherein the first organic semiconductor film and the second organic semiconductor film have opposite conductive types; a second electrode overlying the photoactive layer. The invention further provides a method for forming the organic solar cell.