典型文献
Realizing ultrahigh average figure of merit through manipulating layered phonon-electron decoupling
文献摘要：
Developing advanced thermoelectric materials for waste heat recovery is a promising strategy to meet the growing energy demand and low-carbon economy[1].The thermoelectric per-formance is evaluated by the dimensionless figure of merit ZT=S2σT/K,where the Seebeck coefficient S,electrical conductivity a,and thermal conductivity κ are coupled with each other,thus posing a challenge for improving ZT value.With the significant progresses made in the past decades,peak ZT values approaching 2.0 have been realized in several materials[2-4].Nevertheless,the practical application of thermoelectric mate-rials is still impeded,which requires high ZT values in a wide temperature range,namely high ZTave.
文献关键词：
中图分类号：
作者姓名：
Zizhen Zhou;Xiaoyuan Zhou
作者机构：
Center of Quantum Materials and Devices,College of Physics,Chongqing University,Chongqing 401331,China
文献出处：
引用格式：
[1]Zizhen Zhou;Xiaoyuan Zhou-.Realizing ultrahigh average figure of merit through manipulating layered phonon-electron decoupling)[J].中国科学：材料科学（英文）,2022(07):1987-1988
A类：
ZTave
B类：
Realizing,ultrahigh,average,figure,merit,through,manipulating,layered,phonon,electron,decoupling,Developing,advanced,thermoelectric,materials,waste,heat,recovery,promising,strategy,meet,growing,energy,demand,low,carbon,economy,formance,evaluated,by,dimensionless,S2,where,Seebeck,coefficient,electrical,conductivity,thermal,are,coupled,each,other,thus,posing,challenge,improving,With,significant,progresses,made,past,decades,peak,values,approaching,have,been,realized,several,Nevertheless,practical,application,still,impeded,which,requires,wide,temperature,range,namely
AB值：
0.68562
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