Large magneto-thermoelectric effect on the verge of metal–insulator and topological transitionsin pyrochlore iridates

Large magneto-thermoelectric effect on the verge of metal–insulator and topological transitionsin pyrochlore iridates

We investigate the Seebeck and Nernst effects of pyrochlore iridium oxides (Nd1−xPrx)2Ir2O7 across the thermally induced and magnetic field-induced metal–insulator and topological transitions. Nd2Ir2O7 exhibits the salient temperature dependence of the Seebeck coefficient accompanied by the enhancem...

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Bibliographic Details
Main Authors:	Kentaro Ueda, Jun Fujioka, Naoya Kanazawa, Yoshinori Tokura
Format:	Article
Language:	English
Published:	AIP Publishing LLC 2022-09-01
Series:	APL Materials
Online Access:	http://dx.doi.org/10.1063/5.0097460

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