Title:
POLYCYCLIC CONJUGATED MACROMOLECULE AND PREPARATION METHOD AND APPLICATION OF SAME
Document Type and Number:
WIPO Patent Application WO/2018/103496
Kind Code:
A1
Abstract:
The present invention relates to the field of solar batteries, and in particular, to a polycyclic conjugated macromolecule and a preparation method and an application of the same. The polycyclic conjugated macromolecule is one of a compound represented by the following formula (1F) and a compound represented by the following formula (1). The polycyclic conjugated macromolecule provided by the present invention has stronger light absorption and higher charge transport performance and a suitable electron energy level, and is suitable for use as an electron donor or electron acceptor material for preparing a solar battery.
Inventors:
ZHAN XIAOWEI (CN)
DAI SHUIXING (CN)
DAI SHUIXING (CN)
Application Number:
PCT/CN2017/110174
Publication Date:
June 14, 2018
Filing Date:
November 09, 2017
Export Citation:
Assignee:
UNIV BEIJING (CN)
International Classes:
H01L51/44; C07D495/22; H01L51/46; H01L51/48
Domestic Patent References:
| WO2016171465A2 | 2016-10-27 | |||
| WO2015163614A1 | 2015-10-29 |
Foreign References:
| CN105315298A | 2016-02-10 | |||
| CN104557968A | 2015-04-29 | |||
| CN102482291A | 2012-05-30 | |||
| CN104114599A | 2014-10-22 | |||
| CN103649096A | 2014-03-19 | |||
| CN106025073A | 2016-10-12 |
Other References:
ZHAO, WENCHAO ET AL.: "Molecular Optimization Enables over 13% Efficiency in Organic Solar Cells", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 139, no. 21, 17 May 2017 (2017-05-17), pages 7149, XP055511228, ISSN: 0002-7863
YAO, HUIFENG ET AL.: "Design, Synthesis, and Photovoltaic Characterization of a Small Molecular Acceptor with an Ultra-Narrow Band Gap", ANGEWANDTE CHEMIE INTERNATIONAL EDITION, vol. 56, no. 11, 2 January 2017 (2017-01-02), pages 3046, XP055511236, ISSN: 1433-7851
DAI, SHUIXING ET AL.: "Fused Nonacyclic Electron Acceptors for Efficient Polymer Solar Cells.", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 139, no. 3, 13 January 2017 (2017-01-13), pages 1337, XP055511238, ISSN: 0002-7863
YAO, HUIFENG ET AL.: "Design, Synthesis, and Photovoltaic Characterization of a Small Molecular Acceptor with an Ultra-Narrow Band Gap", ANGEWANDTE CHEMIE INTERNATIONAL EDITION, vol. 56, no. 11, 2 January 2017 (2017-01-02), pages 3046, XP055511236, ISSN: 1433-7851
DAI, SHUIXING ET AL.: "Fused Nonacyclic Electron Acceptors for Efficient Polymer Solar Cells.", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 139, no. 3, 13 January 2017 (2017-01-13), pages 1337, XP055511238, ISSN: 0002-7863
Attorney, Agent or Firm:
RUNPING & PARTNERS (CN)
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