Fullerene derivative and n-type semiconductor material
申请人:DAIKIN INDUSTRIES, LTD.
公开号:US10894770B2
公开(公告)日:2021-01-19
An object of the present invention is to provide a novel fullerene derivative usable in n-type semiconductor materials for organic thin-film solar cells and the like. The object is achieved by a fullerene derivative represented by formula (1)
wherein R1 represents aryl optionally substituted with at least one substituent, R2 represents an organic group, R3 represents an organic group, with the proviso that at least one of R2 and R3 is alkyl optionally substituted with at least one substituent or alkyl ether optionally substituted with at least one substituent, R4 represents hydrogen or an organic group, and a ring A represents a fullerene ring.
本发明的目的是提供一种新型富勒烯衍生物,可用于有机薄膜太阳能电池等的 n 型半导体材料。由式(1)表示的富勒烯衍生物可实现上述目的
其中 R1 代表至少被一个取代基任选取代的芳基,R2 代表有机基团,R3 代表有机基团,但 R2 和 R3 中至少有一个是至少被一个取代基任选取代的烷基或至少被一个取代基任选取代的烷基醚,R4 代表氢或有机基团,环 A 代表富勒烯环。
v.Miller; Ploechl; v.Krempelhuber, Chemische Berichte, 1892, vol. 25, p. 2050
作者:v.Miller、Ploechl、v.Krempelhuber
DOI:——
日期:——
[EN] FULLERENE DERIVATIVE AND n-TYPE SEMICONDUCTOR MATERIAL<br/>[FR] DÉRIVÉ DE FULLERÈNE ET MATÉRIAU DE SEMI-CONDUCTEUR DE TYPE n<br/>[JA] フラーレン誘導体、及びn型半導体材料
FULLERENE DERIVATIVE AND n-TYPE SEMICONDUCTOR MATERIAL
申请人:DAIKIN INDUSTRIES, LTD.
公开号:US20180282274A1
公开(公告)日:2018-10-04
An object of the present invention is to provide a novel fullerene derivative usable in n-type semiconductor materials for organic thin-film solar cells and the like. The object is achieved by a fullerene derivative represented by formula (1)
wherein R
1
represents aryl optionally substituted with at least one substituent, R
2
represents an organic group, R
3
represents an organic group, with the proviso that at least one of R
2
and R
3
is alkyl optionally substituted with at least one substituent or alkyl ether optionally substituted with at least one substituent, R
4
represents hydrogen or an organic group, and a ring A represents a fullerene ring.
[EN] FULLERENE DERIVATIVE, n-TYPE SEMICONDUCTOR MATERIAL, ORGANIC POWER GENERATION LAYER AND PHOTOELECTRIC CONVERSION ELEMENT<br/>[FR] DÉRIVÉ DE FULLERÈNE, MATÉRIAU SEMI-CONDUCTEUR DE TYPE n, COUCHE DE GÉNÉRATION D'ÉNERGIE ORGANIQUE ET ÉLÉMENT DE CONVERSION PHOTOÉLECTRIQUE<br/>[JA] フラーレン誘導体、n型半導体材料、有機発電層、及び光電変換素子