Preparation and enhanced thermoelectric performance of Pb-doped tetrahedrite Cu12-xPbxSb4S13

doi:10.1016/j.jallcom.2018.07.335

CORC > 合肥物质科学研究院 > 中国科学院合肥物质科学研究院 > 中科院固体物理研究所

	Preparation and enhanced thermoelectric performance of Pb-doped tetrahedrite Cu12-xPbxSb4S13
	Huang, L. L.1,2; Wang, Y. S.1,2; Zhu, C.1,2; Xu, R.3; Li, J. M.1,2; Zhang, J. H.1,2,4; Li, D.1 ; Wang, Z. M.1; Wang, L.1; Song, C. J.1
刊名	JOURNAL OF ALLOYS AND COMPOUNDS
	2018-11-15
卷号	769 页码:478-483
关键词	Tetrahedrite Cu12Sb4S13 Thermoelectric performance Seebeck coefficient Thermal conductivity Rietveld refinements
ISSN号	0925-8388
DOI	10.1016/j.jallcom.2018.07.335
通讯作者	Zhang, J.(zhangjian@issp.ac.cn) ; Qin, X. Y.(xyqin@issp.ac.cn)
英文摘要	Pb-doped tetrahedrite Cu12-xPbxSb4S13 (x = 0, 0.25, 0.50, 0.75, 1.00, 1.25 and 1.50) samples were prepared and their thermoelectric properties were investigated in the temperature range from 300 K to 723 K. The results show that Pb is successfully doped in Cu(1) site, which brings about both 10-118% increase in Seebeck coefficient owing to the decrease of hole concentration and 87-168% decrease in thermal conductivity due to the enhanced phonon scattering by the dopant atoms. As a result, a maximum ZT = 0.8 at 723 K is achieved for Cu11PbSb4S13, which is similar to 43% larger than that of pristine Cu12Sb4S13. Present results demonstrate that Pb is an effective dopant to elevate thermoelectric performance of Cu12Sb4S13. (C) 2018 Elsevier B.V. All rights reserved.
资助项目	Natural Science Foundation of China[51672278] ; Natural Science Foundation of China[11674322] ; Natural Science Foundation of China[11464048] ; AnHui Provincial Natural Science Foundation[1608085MA17]
WOS关键词	SUBSTITUTED TETRAHEDRITE ; THERMAL-CONDUCTIVITY ; FIGURE ; MERIT ; ZN ; CU12SB4S13 ; STABILITY ; NICKEL ; NI
WOS研究方向	Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering
语种	英语
出版者	ELSEVIER SCIENCE SA
WOS记录号	WOS:000449481200057
资助机构	Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation ; AnHui Provincial Natural Science Foundation
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/34405]
专题	合肥物质科学研究院_中科院固体物理研究所中科院固体物理研究所_专题未命名
通讯作者	Zhang, J.; Qin, X. Y.
作者单位	1.Chinese Acad Sci, Inst Solid State Phys, Key Lab Mat Phys, Hefei 230031, Anhui, Peoples R China 2.Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China 3.Nanjing Univ Sci & Technol, Sch Mat Sci & Engn, MIIT Key Lab Adv Metall & Intermetall Mat Technol, Nanjing 210094, Jiangsu, Peoples R China 4.Natl Univ Def Technol, State Key Lab Pulsed Power Laser Technol, Hefei 230037, Anhui, Peoples R China
推荐引用方式 GB/T 7714	Huang, L. L.,Wang, Y. S.,Zhu, C.,et al. Preparation and enhanced thermoelectric performance of Pb-doped tetrahedrite Cu12-xPbxSb4S13[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2018,769:478-483.
APA	Huang, L. L..,Wang, Y. S..,Zhu, C..,Xu, R..,Li, J. M..,...&Qin, X. Y..(2018).Preparation and enhanced thermoelectric performance of Pb-doped tetrahedrite Cu12-xPbxSb4S13.JOURNAL OF ALLOYS AND COMPOUNDS,769,478-483.
MLA	Huang, L. L.,et al."Preparation and enhanced thermoelectric performance of Pb-doped tetrahedrite Cu12-xPbxSb4S13".JOURNAL OF ALLOYS AND COMPOUNDS 769(2018):478-483.