公开(公告)号：US20160268510A1

公开(公告)日：2016-09-15

申请号：US15057571

申请日：2016-03-01

申请人： KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY

发明人： Sang Jin MOON ,  Jong Cheol LEE ,  Ki Jeong KONG ,  Won Wook SO ,  Won Suk SHIN ,  Sang Kyu LEE ,  Bo Keun PARK ,  Muhammad JAHANDAR ,  Chang Eun SONG

IPC分类号： H01L51/00 ,  H01L51/42 ,  C07F7/22 ,  C07F13/00 ,  C07F7/24 ,  H01L51/44 ,  H01L31/0256

CPC分类号： C07F7/22 ,  C07F7/24 ,  C07F13/00 ,  H01L51/424 ,  Y02E10/549

摘要： Provided are a mixed metal halide perovskite compound, and an electronic device including the same, wherein the mixed metal halide perovskite compound includes an organic cation, two or more kinds of metal cations, and a halogen anion.

摘要翻译： 提供了一种混合金属卤化物钙钛矿化合物及其电子器件，其中混合金属卤化物钙钛矿化合物包括有机阳离子，两种或更多种金属阳离子和卤素阴离子。

公开(公告)号：US20200308342A1

公开(公告)日：2020-10-01

申请号：US16646939

申请日：2018-11-26

申请人： KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY

发明人： Chang Eun SONG ,  Won Suk SHIN ,  Sang Jin MOON ,  Jong Cheol LEE ,  Sang Kyu LEE ,  Hang Ken LEE ,  Vu Van DOAN ,  Shafket RASOOL

IPC分类号： C08G61/12

摘要： The present invention relates to a polar functional group-partially introduced polymer, a preparation method therefor, and an organic electronic element adopting the same. The organic electronic element of the present invention has excellent photoelectric conversion efficiency and stability and is very advantageous in commercialization, by adopting the polar functional group-partially introduced polymer of the present invention.