典型文献
Dipolar Glass Polymers for Capacitive Energy Storage at Room Temperatures and Elevated Temperatures
文献摘要：
Dielectric polymers are the materials of choice for high energy density film capacitors.The increasing demand for advanced electrical systems requires dielectric polymers to operate efficiently under extreme conditions,especially at elevated temperatures.However,the low permittivity and relatively low operating temperature of dielectric polymers limit the high-temperature capacitive energy storage applications.Fortunately,dipolar glass polymers are demonstrated as the preferred materials to achieve high dielectric constant,low dielectric loss and high energy density at elevated temperatures.In this review,we critically elaborate on the recent progress of dipolar glass polymers based on orientational polarization from molecular engineering.In addition,the general design considerations and various dipole moment entities of dipolar glass polymers are described in detail.High dipolar moment,high dipole density and rotation freedom of dipoles are essential for dipolar glass polymers to gain superior dielectric and energy storage properties.Challenges and future opportunities for dipolar glass polymers towards high-temperature energy storage applications are also provided.
文献关键词：
中图分类号：
作者姓名：
Wen-Han Xu;Ya-Dong Tang;Hong-Yan Yao;Yun-He Zhang
作者机构：
National and Local Joint Engineering Laboratory for Synthetic Technology of High-Performance Polymer,Jilin University,Changchun 130012,China
文献出处：
引用格式：
[1]Wen-Han Xu;Ya-Dong Tang;Hong-Yan Yao;Yun-He Zhang-.Dipolar Glass Polymers for Capacitive Energy Storage at Room Temperatures and Elevated Temperatures)[J].高分子科学（英文版）,2022(07):711-725
A类：
Dipolar
B类：
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AB值：
0.554661
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