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CU2ZN0.14SN0.25TE2.34 NANOCRYSTALLINE SOLUTION AND PREPARATION METHOD THEREOF , PHOTOSENSITIVE RESIN SOLUTION AND BLACK MATRIX PREPARATION METHOD, AND COLOR FILM SUBSTRATE
CU2ZN0.14SN0.25TE2.34 NANOCRYSTALLINE SOLUTION AND PREPARATION METHOD THEREOF , PHOTOSENSITIVE RESIN SOLUTION AND BLACK MATRIX PREPARATION METHOD, AND COLOR FILM SUBSTRATE
The present invention relates to a Cu 2 Zn 0.14 Sn 0.25 Te 2.34 nanocrystalline solution, its preparation method, a photosensitive resin solution, a method for forming black matrixes (BMs), and a color filter (CF) substrate. As the particle size of nanocrystallines in the nanocrystalline solution is small and light within the ultraviolet-visible light range can be absorbed, the BMs formed by utilization of the nanocrystalline solution can obtain good light shielding performance while having a small thickness. In the nanocrystalline solution, the particle size of the nanocrystallines dispersed in the nanocrystalline solution is 5 to 20nm; the band gap of the nanocrystallines is 0.8 to 1.5ev, and the grain surface of the nanocrystallines has organic functional groups.
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机译:Cu 2 Zn 0.14 Sn 0.25 Te 2.34纳米晶溶液,其制备方法,光敏树脂溶液,黑矩阵(BMs)的形成方法和彩色滤光片(CF)基板。由于纳米晶体溶液中的纳米晶体的粒径小并且可以吸收紫外-可见光范围内的光,因此通过利用纳米晶体溶液形成的BM可以在具有小的厚度的同时获得良好的遮光性能。在纳米晶溶液中,分散在纳米晶溶液中的纳米晶的粒径为5至20nm。纳米晶体的带隙为0.8至1.5ev,并且纳米晶体的晶粒表面具有有机官能团。
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