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Cover Feature: Thermoelectric properties of Cu‐Doped Heusler compound Fe 2‐ x Cu x VAl (Z. Anorg. Allg. Chem. 15/2022)
Author(s) -
Jha Rajveer,
Tsujii Naohito,
Bourgès Cédric,
Gao Weihong,
Bauer Ernst,
Mori Takao
Publication year - 2022
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.202200245
Subject(s) - seebeck coefficient , thermoelectric effect , doping , condensed matter physics , materials science , cover (algebra) , character (mathematics) , electrical resistivity and conductivity , thermoelectric materials , physics , thermodynamics , mathematics , geometry , quantum mechanics , engineering , mechanical engineering
The cover picture shows co‐doping of Cu for Fe and Si for Al site in Fe 2 VAl, and the effect of Cu doping to significantly enhance the thermoelectric power factor. There is a possible correlation between the magnetic character due to electronic correlation and the larger Seebeck coefficient. (DOI: 10.1002/zaac.202200058).