Twisted π-electron system chromophore compounds with very large molecular hyperpolarizabilities and related compositions and devices
申请人:Northwestern University
公开号:US07968016B2
公开(公告)日:2011-06-28
Unconventional twisted π-electron system electro-optic (EO) chromophores/compounds, compositions and related device structures. Crystallographic analysis of several non-limiting chromophores reveals, for instance, large ring-ring dihedral twist angles and a highly charge-separated zwitterionic structure in the ground state, in both solution phase and solid-state.
非传统扭曲π电子体系的电光(EO)色团/化合物、组成和相关器件结构。对几种非限制性的色团进行晶体学分析,例如大环-环二面角扭曲角和高度电荷分离的两性离子结构在基态下,在溶液相和固态下都得到揭示。