Optimization of thermoelectric modules based on Mg-Si system

Hee Seok Kim, Miseon Choi, Keiko Kikuchi, Minoru Taya

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Design of thermoelectric modules based on Mg2Si alloy is presented here. Mg2Si based TE material has highest specific figure of merit (ZT/ρ) thus best suited for airborne applications. The cost of Mg2Si based TE modules are much lower than that of super latticed based TE materials and their modules.

Original languageEnglish
Title of host publicationActive and Passive Smart Structures and Integrated Systems 2009
DOIs
Publication statusPublished - 2009 Sep 7
EventActive and Passive Smart Structures and Integrated Systems 2009 - San Diego, CA, United States
Duration: 2009 Mar 9 → 2009 Mar 12

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume7288
ISSN (Print)0277-786X

Other

OtherActive and Passive Smart Structures and Integrated Systems 2009
CountryUnited States
CitySan Diego, CA
Period09/3/9 → 09/3/12

Keywords

  • Mg-Si system
  • Module optimization
  • Spark Plasma Sintering
  • Specific figure of merit
  • Thermoelectric

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

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