申请人:Gentex Corporation
公开号:US10745613B2
公开(公告)日:2020-08-18
An electrochromic device includes a compound of Formula (I):
wherein: R1 and R2 are individually alkyl, alkoxy, or aryloxy; R3, R4, R5, R6, R7, R8 are individually H, alkoxy, or aryloxy; R9 and R10 are individually alkoxy, or aryloxy, or where R1 and R2 are alkyl, R9 and R10 are individually H, alkoxy, or aryloxy; and R11 and R12 are individually alkyl or —(CH2)nN+(R20)3 [X], wherein n is from 1 to 20; each R20 is individually alkyl; and X is an anion.
电致变色装置包括式 (I) 的化合物:
其中R1 和 R2 分别为烷基、烷氧基或芳基氧基;R3、R4、R5、R6、R7、R8 分别为 H、烷氧基或芳基氧基;R9 和 R10 分别为烷氧基或芳基氧基,或 R1 和 R2 为烷基时,R9 和 R10 分别为 H、烷氧基或芳基氧基;以及 R11 和 R12 分别为烷基或-(CH2)nN+(R20)3 [X],其中 n 为 1 至 20;每个 R20 分别为烷基;以及 X 为阴离子。