Electrocaloric Materials:New Generation of Coolers(Engineering Materials)

材料科学基础学科

原   价:
1283.00
售   价:
1026.00
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平台大促 低至8折优惠
发货周期:外国库房发货,通常付款后3-5周到货
出  版 社
出版时间
2016年08月27日
装      帧
平装
ISBN
9783662506509
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页      码
253
开      本
9.21 x 6.14 x 0.55
语      种
英文
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图书简介
Since the 1997 Kyoto protocol of reduction of greenhouse gas emissions, the development of novel refrigerators has been a priority within the scientific community. Although magnetocaloric materials are promising candidates, they still need a large magnetic field to induce a giant ?T as well as powerful and costly magnets. However, in electrocaloric materials (ECMs) a temperature change may be achieved by applying or removing an electric field. Since a giant electrocaloric effect on ferroelectric thin films was reported in Science in 2006, researchers have been inspired to explore such effect in different ferroelectric thin films. This book reviews electrocaloric effects observed in bulk materials as well as recent promising advances in thin films, with special emphasis on the ferroelectric, antiferroelectric and relaxor nature of ECMs. It reports a number of considerations about the future of ECMs as a means of achieving an efficient, ecologically sustainable and low cost refrigerator.
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