新的聚醚醚酮主客掺杂聚合物体系的研究  

A Study on the New Guest-host Polymer Sy stem of Polyetherketone

作　　者：潘奇伟[1] 史伟[1] 尹鑫[1] 房昌水[1] 顾庆天[1] 吴祥雯[1] 胡卉[2] 陈峰[2] 王克明[2] 

机构地区：[1]山东大学晶体材料国家重点实验室,济南250100 [2]山东大学物理系,济南250100

出　　处：《压电与声光》2000年第5期326-328,共3页Piezoelectrics & Acoustooptics

基　　金：国家自然科学基金资助项目 !(6 990 5 40 )

摘　　要：制备了 DR13与 PEK- c组成的主客掺杂聚合物薄膜 DR13/ PEK- c,用 DSC测量了该体系的玻璃化温度 ,测量了体系极化前后的吸收光谱 ,并计算了膜的取向参数 ,用类似简单反射法测量了线性电光系数。并用棱镜耦合法测量了膜的厚度、折射率及波导的传输模式。The guest-host polymer thin films DR13/PEK- c were pre pared.The glass transition temperature T g of the polymer system was determine d by DSC measurement.The absorbency of t he poled and unpoled film were measured and the orientational order of chromopho res in the polymer films was calculated. The electro-optical coefficient was meas ured by alike simple reflection method.T he thickness and the refractive index of the films were measured by using prism coupler method.

关 键 词：聚醚醚酮 聚合物 薄膜 电光系数 

分 类 号：O484[理学—固体物理]