文献类型：专利

英文题名：Organic electroluminescent material of dendritic macromolecular naphthalene imide

作者：ZHU W;DU P;ZHAO F

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY;[2]UNIV EAST-CHINA SCI & ENG

申请号：CN1526789-A

申请日：2003-09-23

公开日：2004-09-08

语种：英文

收录：DERWENT

摘要：NOVELTY - Organic electroluminescent material of dendritic macromolecular naphthalene imide. By means of dendritic reaction, special functional unit is introduced to dendron to connect several special functional groups so as to form functional dendritic peripheral molecule cluster; and the molecule cluster is then connected with the kernel pigment naphthalene imide to synthesize novel dendritic functional organic luminescent material. The material contains 1,8-naphthalene imide and carrier functional group. ADVANTAGE - The compound has carrier implantation and recombination and exciton generation produced inside the molecule, and this simplifies the making of the device. In addition, the electroluminescent material of the present invention has luminescent efficiency and crystallization resistance superior to available organic small molecular and polymer luminescent material.