The device based on Pulse Electro-Acoustic method ( PEA) is developed in order to directly measure distribution of the space charge, and thermally stimulated current ( TSC) is also designed to measure energy level of space charge in polymer.
设计了基于电声脉冲法的空间电荷分布直接测量系统和热刺激电流测量系统。
Thermally Stimulated Current ( TSC) is an efficient method to study the dipole relaxation, trap parameters, the deposition and motion of space charge, the structural relaxation and transverse of polymer, motion characteristic of molecular, and so on.
热激电流方法是用来研究高聚物内偶极松弛、陷阱参数、空间电荷的贮存和输运以及聚合物结构松弛与转变、分子运动特征等的有效方法。
x-type molecular sieves are synthesized by using polymer methylcellulose as a space-confined additive.
以聚合物甲基纤维素作空间位阻剂合成了X型分子筛。
Research on Synthesis of liner PEO block polymer linear space
线形PEO嵌段物的合成研究
this thesis discuss on the structure of the space deployable antenna, based on the shape memory polymer composites.
本文对基于形状记忆聚合物复合材料的空间可展开天线结构开展研究。
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