基本信息:
- 专利标题： METAL-OXIDE THIN FILM AS A HOLE-EXTRACTION LAYER
- 专利标题（中）：金属氧化物薄膜作为孔提取层
- 申请号：PCT/US2014/064538 申请日：2014-11-07
- 公开(公告)号：WO2015070013A1 公开(公告)日：2015-05-14
- 发明人： GONG, Xiong , LI, Bohao , REN, He
- 申请人： THE UNIVERSITY OF AKRON , GONG, Xiong , LI, Bohao , REN, He
- 申请人地址： 302 Buchtel Common Akron, Ohio 44325-2103 US
- 专利权人： THE UNIVERSITY OF AKRON,GONG, Xiong,LI, Bohao,REN, He
- 当前专利权人： THE UNIVERSITY OF AKRON,GONG, Xiong,LI, Bohao,REN, He
- 当前专利权人地址： 302 Buchtel Common Akron, Ohio 44325-2103 US
- 代理机构： HODGKISS, Timothy A. et al.
- 优先权： US61/901,022 20131107
- 主分类号： H01L51/42
- IPC分类号： H01L51/42 ; H01L51/50
摘要：
A polymer solar cell includes a low temperature, solution-processed metal-oxide thin film, such as molybdenum-oxide (MoOx), as a hole-extraction layer (HEL). The low temperature processing allows the metal-oxide thin film to achieve a smoother surface, which allows the thin film to have enhanced light transparency and increased electrical conductivity over that of conventional PEDOT:PSS thin films. As such, the polymer solar cell, which utilizes the metal-oxide thin film as a hole-extraction layer, is able to achieve enhanced power conversion efficiency over conventional polymer solar cells that use PEDOT:PSS as a hole-extraction layer.
摘要（中）：
聚合物太阳能电池包括作为空穴提取层（HEL）的低温溶液处理金属氧化物薄膜，例如氧化钼（MoOx）。 低温处理允许金属氧化物薄膜实现更平滑的表面，这允许薄膜与常规PEDOT：PSS薄膜相比具有增强的光透明性和增加的电导率。 因此，利用金属氧化物薄膜作为空穴提取层的聚合物太阳能电池能够比使用PEDOT：PSS作为空穴提取层的常规聚合物太阳能电池实现更高的功率转换效率。