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THE PROPERTIES OF FERROELECTRIC-ELECTRET COMPOSITE FILMS AND THEIR MEASUREMENTS
【摘要】 <正> In recent years, great interest has been shown in the study of composite films. In pyroelectric materials, much more attention has been drawn to the composite films of triglycine sulphate (TGS) single crystal powders and polyvinylidene fluoride (PVDF). However, traditional methods are most likely to lead to wrong results if simply used to measure
【关键词】 pyroelectric composite material;
thermally stimulated currents;
dielectric spectrum;
【Key words】 pyroelectric composite material; thermally stimulated currents; dielectric spectrum;
【Key words】 pyroelectric composite material; thermally stimulated currents; dielectric spectrum;
【基金】 Project supported by the Doctoral Foundation of the National Educational Committee of China
- 【文献出处】 Chinese Science Bulletin ,科学通报(英文版) , 编辑部邮箱 ,1991年21期
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