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RESEARCH PRODUCT

Engineering half-Heusler thermoelectric materials using Zintl chemistry

Jennifer SchmittClaudia FelserG. Jeffrey SnyderGeoffroy HautierWolfgang G. ZeierZachary M. GibbsUmut Aydemir

subject

Materials scienceNanotechnology02 engineering and technology010402 general chemistry021001 nanoscience & nanotechnologyThermoelectric materials01 natural sciences0104 chemical sciencesSurfaces Coatings and FilmsElectronic Optical and Magnetic MaterialsBiomaterialsMaterials Chemistry0210 nano-technologyEnergy (miscellaneous)Electronic properties

description

In this Review, the structure, bonding and defects of half-Heusler compounds are explained in terms of the framework of Zintl (or valence-precise) chemistry. This deeper understanding of the structure and electronic properties of half-Heusler compounds should aid the design of improved thermoelectric materials.

https://doi.org/10.1038/natrevmats.2016.32