Energy-harvesting materials based on the anomalous Nernst effect

Masaki Mizuguchi, Satoru Nakatsuji

研究成果: Review article査読

42 被引用数 (Scopus)

抄録

The anomalous Nernst effect (ANE), one of the thermomagnetic effects studied for a long time, has recently attracted renewed attention. The ANE, which originates from fictitious fields in momentum space, is essential for clarifying the interplay among heat, spin, and charge in magnets. Moreover, compared to the Seebeck effect, it has various benefits for application to high-efficiency energy-harvesting devices as it may provide much more simple lateral structure, higher flexibility, and much lower production cost. In this review, we discuss various topics related to the methods to modulate the ANE for its thermoelectric applications. In addition, we review strategies to design materials to obtain large ANE including Weyl magnets and thermoelectric devices for effectively utilizing the ANE.

本文言語English
ページ(範囲)262-275
ページ数14
ジャーナルScience and Technology of Advanced Materials
20
1
DOI
出版ステータスPublished - 2019 1 1

ASJC Scopus subject areas

  • 材料科学(全般)

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