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Electrocaloric Effect of Ferroelectric Ceramic and Its Application
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Chao ZHANG, Fangjie CEN, Wenrong XIAO, Quanpei DU, Kailun ZOU, Shenglin JIANG, Guangzu ZHANG
Journal of the Chinese Ceramic Society | 2022, 50(3) : 642 - 660
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Journal of the Chinese Ceramic Society | 2022, 50(3): 642-660
• Review •
Electrocaloric Effect of Ferroelectric Ceramic and Its Application
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Chao ZHANG, Fangjie CEN, Wenrong XIAO, Quanpei DU, Kailun ZOU, Shenglin JIANG, Guangzu ZHANG
Affiliations
  • School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan, 430074, China

    • ZHANG Chao(1994-), male, Doctoral candidate. E-mail:

About Author:

ZHANG Chao(1994-), male, Doctoral candidate. E-mail:

Published: 2022-03-20 doi: 10.14062/j.issn.0454-5648.20210789
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Electrocaloric effect, i.e., the entropy and temperature changes arising from phase transition and dipole orientation induced in electric fields, can realize heat transport and refrigeration. The electrocaloric cooling eliminates the use of environmentally harmful coolants, possesses high cooling efficiency, small size and low weight as a promising environmental-friendly and high-efficiency cooling. One key point for electrocaloric cooling toward practical cooling is to enhance the performance of the electrocaloric effect of ferroelectrics. Ferroelectric ceramics have attracted much attention due to their high polarization, rich phase structures and variety of regulation methods. In this review, we introduced the electrocaloric effect of ferroelectric ceramic thin films, bulks and multilayer thick films with various compositions, and discussed the internal relations among electrocaloric effect, compositions, phase transition behaviors and microstructures. Furthermore, we concluded the modulation approaches of the electrocaloric effect of ferroelectric ceramics, and gave the future development of electrocaloric materials.

solid-state cooling  /  electrocaloric effect  /  ferroelectric ceramic  /  phase structure  /  entropy change  /  temperature change
张超, 岑方杰, 肖文荣, 杜全沛, 邹凯伦, 姜胜林, 张光祖. 铁电陶瓷的电卡效应及其应用. 硅酸盐学报, 2022 , 50 (3) : 642 -660 . DOI: 10.14062/j.issn.0454-5648.20210789
Chao ZHANG, Fangjie CEN, Wenrong XIAO, Quanpei DU, Kailun ZOU, Shenglin JIANG, Guangzu ZHANG. Electrocaloric Effect of Ferroelectric Ceramic and Its Application[J]. Journal of the Chinese Ceramic Society, 2022 , 50 (3) : 642 -660 . DOI: 10.14062/j.issn.0454-5648.20210789
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Year 2022 volume 50 Issue 3
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Article Info
doi: 10.14062/j.issn.0454-5648.20210789
  • Receive Date：2021-09-09
  • Online Date：2026-10-22
  • Published：2022-03-20
Article Data
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History
  • Received：2021-09-09
  • Revised：2021-11-08
Funding
Affiliations
    School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan, 430074, China

Corresponding:

JIANG Shenglin (1967-), male, Ph. D., Professor. E-mail: (JIANG Shenglin)
ZHANG Guangzu (1984-), male, Ph. D., Professor. (ZHANG Guangzu)
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表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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