申请人:The United States of America as represented by the Secretary of the Navy
公开号:US08993713B1
公开(公告)日:2015-03-31
A n-type ladder copolymer including, a n-type ladder copolymer formed with alternating perylene and pyridine units having chemical structure A having two end groups, where perylene units having at least one solubilizing group attaching at position(s) 1, 6, 7, and/or 12, where R1, R2, R3, and R4 solubilizing group(s) are each independently selected from the group consisting of aryl, alkyl aryl, alkoxy aryl, and aryloxy aryl, and where n repeat units ranging from about 4 to about 400
一种n型阶梯共聚物,包括一种由苝并和吡啶单元交替形成的n型阶梯共聚物,具有化学结构A,具有两个末端基团,其中苝并单元在1号、6号、7号和/或12号位置处至少有一个可溶性基团连接,其中R1、R2、R3和R4可溶性基团各自独立地选自芳基、烷基芳基、烷氧基芳基和芳氧基芳基的群组,且n重复单元范围从大约4到大约400。