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沸石系统的非线性电性质
引用本文:邱志勇,唐颐.沸石系统的非线性电性质[J].复旦学报(自然科学版),1995,34(3):288-294.
作者姓名:邱志勇  唐颐
作者单位:复旦大学李政道物理学综合实验室
摘    要:在较宽音频频率范围内,研究了沸石石蜡油悬浮液在强电场下的非线性电。内容包括沸石石蜡油悬浮液复介电谱的测量,悬浮液的成分、电场强度对复介电谱的影响以及该体系对强交流电场和叠加在强直流电场上的弱交流电场的非线性响应。

关 键 词:沸石系统  非线性电性质  傅里叶变换  介电谱

Non-linear electric properties of zeolite system
Qiu Zhiyong, Gu Jieyi, Shen Yan, Tang Yi, Tang Zhiming,Yu Zhongze, Hu Lin, Gao Zi, Zhou Luwei.Non-linear electric properties of zeolite system[J].Journal of Fudan University(Natural Science),1995,34(3):288-294.
Authors:Qiu Zhiyong  Gu Jieyi  Shen Yan  Tang Yi  Tang Zhiming  Yu Zhongze  Hu Lin  Gao Zi  Zhou Luwei
Institution:Qiu Zhiyong1, Gu Jieyi1, Shen Yan1, Tang Yi2, Tang Zhiming1,Yu Zhongze1, Hu Lin1, Gao Zi2, Zhou Luwei1
Abstract:The non-linear dielectric properties of zeolite system, a mixture of zeolite with liquid paraffin, have been studied under an audio-frequency high electric field.The properties measured are its static dielectric spectrum, the effects of chemical contents and electric field on the complex dielectric spectra, and the non-linear response to the field. The experimental results under high AC field and those under weak AC field superimposed on high DC field are compared. The authors have developed a model to characterize the non-linear electric behavior of zeolite system under the high field.
Keywords:zeolite system  non-linear electric properties  fast Fourier transform (FFT)  dielectric spectrum
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