西华大学学报（自然科学版）Issue(1)：4-17,14.DOI:10.3969/j.issn.1673-159X.2015.01.0
热电能源材料研究进展
Recent Progress in Thermoelectric Materials
摘要
Abstract
In this paper, we summary the thermoelectric history, background, applications and the approaches to enhance the ther-moelectric performance. Several approaches to enhance ZT have emerged in the last decade, such as modifying the band structure and band convergence to enhance Seebeck coefficients, nanostructuring and all-scale hierarchical architecturing to reduce the lattice ther-mal conductivity, aligning band energy between nano-precipitate/matrix to maintain hole mobility. Alternatively, one can seek high performance in pristine thermoelectric materials with intrinsically low thermal conductivity, which is a promising method to find poten-tial thermoelectric materials. Finally, a discussion of future possible strategies is proposed to aim at further enhancing the thermoelec-tric figure of merit of thermoelectric materials.关键词
热电材料/电导率/Seebeck系数/热导率Key words
thermoelectric/electrical conductivity/Seebeck coefficient/thermal conductivity引用本文复制引用
赵立东..热电能源材料研究进展[J].西华大学学报（自然科学版）,2015,(1):4-17,14.基金项目
国家自然科学基金(51372208)。 （51372208）
