Title:
PREPARATION METHOD FOR FULLERENE/PEDOT:PSS MIXED SOLUTION AND PREPARATION METHOD FOR SUBSTRATE HAVING FULLERENE/PEDOT:PSS COMPOSITE TRANSPARENT CONDUCTIVE FILM
Document Type and Number:
WIPO Patent Application WO/2017/012162
Kind Code:
A1
Abstract:
A preparation method for a fullerene/PEDOT:PSS mixed solution comprises: preparing a fullerene solution from fullerene molecules (10) and water or a strongly polar solvent, the fullerene molecules (10) being fullerene or fullerene derivatives, and the fullerene derivatives being water-soluble fullerene derivatives or water-insoluble fullerene derivatives; and mixing the fullerene solution with a PEDOT:PSS dilute solution having a concentration in a mass ratio of 1:100 to 100:1, and mechanically stirring or ultrasonically processing a mixture to obtain a uniformly dispersed fullerene/PEDOT:PSS mixed solution. Also provided is a preparation method for a substrate having a fullerene/PEDOT:PSS composite transparent conductive film (100). The fullerene/PEDOT:PSS composite transparent conductive film (100) has high conductivity and high transparency, and can be used for replacing a commercial ITO film.
Inventors:
HU TAO (CN)
WU YUE (CN)
WU YUE (CN)
Application Number:
PCT/CN2015/087673
Publication Date:
January 26, 2017
Filing Date:
August 20, 2015
Export Citation:
Assignee:
SHENZHEN CHINA STAR OPTOELECT (CN)
International Classes:
C08J3/03; C08J3/09; C08J5/18; C08K3/04; C08L65/00; C09D7/61
Foreign References:
| CN103440896A | 2013-12-11 | |||
| CN102386333A | 2012-03-21 | |||
| CN102674312A | 2012-09-19 | |||
| CN102621206A | 2012-08-01 | |||
| US20140225091A1 | 2014-08-14 | |||
| CN102157659A | 2011-08-17 | |||
| CN103421280A | 2013-12-04 |
Attorney, Agent or Firm:
COMIPS INTELLECTUAL PROPERTY OFFICE (CN)
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