Polymer-/Ceramic-based Dielectric Composites for Energy Storage and Conversion

Energy & Environmental Materials

article

Mupeng Zheng¹  Shuize Wang²  He Huang³  Bo Li³  Xinping Mao²  Qiaobao Zhang⁴  Honghui Wu²  Fangping Zhuo⁵  Huimin Qiao⁶  Lalitha Kodumudi Venkataraman⁵ 

[1] Key Laboratory of Advanced Functional Materials, Ministry of Education, Faculty of Materials and Manufacturing, Beijing University of Technology;Beijing Advanced Innovation Center for Materials Genome Engineering, Collaborative Innovation Center of Steel Technology, University of Science and Technology Beijing;School of Materials Science and Engineering, University of Science and Technology Beijing;Department of Materials Science and Engineering, College of Materials, Xiamen University;Department of Materials and Earth Sciences, Technical University of Darmstadt;School of Advanced Materials and Engineering, Sungkyunkwan University

关键词: composite;    dielectric;    energy storage and conversion;    ferroelectric;   

DOI  :  10.1002/eem2.12237

来源: Wiley

【 摘 要 】

Dielectric composites boost the family of energy storage and conversion materials as they can take full advantage of both the matrix and filler. This review aims at summarizing the recent progress in developing high-performance polymer- and ceramic-based dielectric composites, and emphases are placed on capacitive energy storage and harvesting, solid-state cooling, temperature stability, electromechanical energy interconversion, and high-power applications. Emerging fabrication techniques of dielectric composites such as 3D printing, electrospinning, and cold sintering are addressed, following by highlighted challenges and future research opportunities. The advantages and limitations of the typical theoretical calculation methods, such as finite-element, phase-field model, and machine learning methods, for designing high-performance dielectric composites are discussed. This review is concluded by providing a brief perspective on the future development of composite dielectrics toward energy and electronic devices.

【 授权许可】

Unknown