English  |  正體中文  |  简体中文  |  Items with full text/Total items : 28611/40652
Visitors : 756171      Online Users : 50
RC Version 4.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Adv. Search

Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/50307

Title: Large Enhancements in the Thermoelectric Power Factor of Bulk PbTe at High Temperature by Synergistic Nanostructuring
Authors: Joseph R. Sootsman
Huijun Kong
Ctirad Uher Prof
Jonathan James D'Angelo
Chun‐I Wu Dr
Timothy P. Hogan Prof
Thierry Caillat Dr
Mercouri G. Kanatzidis Prof
Contributors: 國立臺灣海洋大學:機械與機電工程學系
Keywords: composite materials
thermoelectric materials
Date: 2008-10
Issue Date: 2018-10-02T07:29:49Z
Publisher: Angew. Chem. Int. Ed.
Abstract: Abstract: Co‐nanostructuring of PbTe with two kinds of metallic nanoparticles (Pb and Sb) can significantly increase its power factor at high temperatures (up to 87 % at 700 K; see picture, ZT=figure of merit). The electrical conductivity is dramatically increased at high temperatures without degrading the thermopower. This emergent synergy results only when both Pb and Sb nanocrystals are present.
Relation: 47(45) pp.8618-8622
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/50307
Appears in Collections:[機械與機電工程學系] 期刊論文

Files in This Item:

File Description SizeFormat

All items in NTOUR are protected by copyright, with all rights reserved.


著作權政策宣告: 本網站之內容為國立臺灣海洋大學所收錄之機構典藏,無償提供學術研究與公眾教育等公益性使用,請合理使用本網站之內容,以尊重著作權人之權益。
網站維護: 海大圖資處 圖書系統組
DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback