Title:
CU2ZN0.14SN0.25TE2.34 NANOCRYSTALLINE SOLUTION AND PREPARATION METHOD THEREOF，, PHOTOSENSITIVE RESIN SOLUTION AND BLACK MATRIX PREPARATION METHOD, AND COLOR FILM SUBSTRATE
Document Type and Number:
WIPO Patent Application WO/2015/188577
Kind Code:
A1
Abstract:
A Cu2Zn0.14Sn0.25Te2.34 nanocrystalline solution and preparation method thereof, photosensitive resin solution and black matrix preparation method, and color film substrate. The nanocrystalslines in the nanocrystalline solution have a small particle size, and absorb light in the ultraviolet/ visible light range; the black matrix prepared with the nanocrystalline solution can have good shading performance while havingwith a small thickness. In the nanocrystalline solution, tThe nanocrystalslines dispersed in the nanocrystalline solution hasve a particle size of 5 nm-20 nm and a band gap width of 0.8 ev-1.5 ev;, and the grain surfaces thereof the nanocrystallines have organic functional groups.
Inventors:
CUI YING (CN)
SONG YINGYING (CN)
LIU ZE (CN)
SONG YINGYING (CN)
LIU ZE (CN)
Application Number:
PCT/CN2014/090385
Publication Date:
December 17, 2015
Filing Date:
November 05, 2014
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
H01L31/0272
Domestic Patent References:
| WO2011066273A1 | 2011-06-03 | |||
| WO2011066256A1 | 2011-06-03 |
Foreign References:
| CN104031459A | 2014-09-10 | |||
| CN103842289A | 2014-06-04 | |||
| CN103221471A | 2013-07-24 | |||
| US4252671A | 1981-02-24 | |||
| US20120048378A1 | 2012-03-01 | |||
| US20080124831A1 | 2008-05-29 | |||
| US20140096826A1 | 2014-04-10 | |||
| US20140099749A1 | 2014-04-10 |
Other References:
See also references of EP 3157064A4
None
None
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
北京市柳沈律师事务所 (CN)
北京市柳沈律师事务所 (CN)
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