“ferroelectric liquid crystal polymers”的概念、定义、翻译、参考文献-科学参考

单词	ferroelectric liquid crystal polymers
释义	ferroelectric liquid crystal polymers Encyclopedia 理学铁电液晶高分子释 ferroelectric liquid crystal polymers铁电液晶高分子具有永久偶极矩，并且在外电场作用下，偶极矩可反转的液晶高分子。即指在电场（或磁场）作用下，极化方向能发生改变的液晶高分子。判断液晶高分子是否具有铁电性的最直接方法是通过测量它的自发极化强度（Ps值），而Ps值是通过三角波方法测量极化回流来测定的。
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