Invention Grant
- Patent Title: Soluble polythiophene derivatives
- Patent Title (中): 可溶性聚噻吩衍生物
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Application No.: US12130917Application Date: 2008-05-30
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Publication No.: US07754847B2Publication Date: 2010-07-13
- Inventor: Shu-Hua Chan , Teng-Chih Chao , Bao-Tsan Ko , Chih-Ping Chen , Chin-Sheng Lin , Yi-Ling Chen
- Applicant: Shu-Hua Chan , Teng-Chih Chao , Bao-Tsan Ko , Chih-Ping Chen , Chin-Sheng Lin , Yi-Ling Chen
- Applicant Address: TW Hsinchu County
- Assignee: Industrial Technology Research Institute
- Current Assignee: Industrial Technology Research Institute
- Current Assignee Address: TW Hsinchu County
- Agency: Pai Patent & Trademark Law Firm
- Agent Chao-Chang David Pai
- Priority: TW96150508A 20071227
- Main IPC: C08G75/00
- IPC: C08G75/00
Abstract:
The present invention discloses a soluble polythiophene derivative containing highly coplanar repeating units. The coplanar characteristic of the TPT (thiophene-phenylene-thiophene) units improves the degree of intramolecular conjugation and intermolecular π-π interaction. The polythiophene derivative exhibits good carrier mobility and is suitable for use in optoelectronic devices such as organic thin film transistors (OTFTs), organic light-emitting diodes (OLEDs), and organic solar cells (OSCs).
Public/Granted literature
- US20090171048A1 SOLUBLE POLYTHIOPHENE DERIVATIVES Public/Granted day:2009-07-02
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