Invention Grant
- Patent Title: Photovoltaic polymer material, preparation method and use thereof
- Patent Title (中): 光伏聚合物材料，其制备方法和用途
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Application No.: US13992166Application Date: 2010-12-30
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Publication No.: US08802812B2Publication Date: 2014-08-12
- Inventor: Mingjie Zhou , Ping Wang , Zhenhua Zhang , Lusheng Liang
- Applicant: Mingjie Zhou , Ping Wang , Zhenhua Zhang , Lusheng Liang
- Applicant Address: CN Shenzhen, Guangdong
- Assignee: Ocean's King Lighting Science & Technology Co., Ltd.
- Current Assignee: Ocean's King Lighting Science & Technology Co., Ltd.
- Current Assignee Address: CN Shenzhen, Guangdong
- Agency: Shimokaji & Associates P.C.
- International Application: PCT/CN2010/080532 WO 20101230
- International Announcement: WO2012/088698 WO 20120705
- Main IPC: C08G75/00
- IPC: C08G75/00 ; H01L51/00 ; C08G61/12 ; H01L31/0256 ; H01L51/42
Abstract:
A photovoltaic polymer material, preparation method and use thereof are provided. Said photovoltaic polymer material has the following formula (I). The photovoltaic polymer material has the thiophene-phenylene-thiophene (TPT) derivative as the basic structure unit, and by the introduction of D1 and D2 structures to modify the TPT, and the photovoltaic polymer material has the characters of higher hole mobility, narrower band gap and broader absorption region.
Public/Granted literature
- US20130267657A1 PHOTOVOLTAIC POLYMER MATERIAL, PREPARATION METHOD AND USE THEREOF Public/Granted day:2013-10-10
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