TU Darmstadt / ULB / TUprints

Tunable anomalous Hall and Nernst effects in MM′X compounds

Samathrakis, Ilias ; Fortunato, Nuno ; Singh, Harish K. ; Shen, Chen ; Zhang, Hongbin (2022):
Tunable anomalous Hall and Nernst effects in MM′X compounds. (Publisher's Version)
In: Journal of Physics: Condensed Matter, 51 (2), IOP Publishing, e-ISSN 1361-648X,
DOI: 10.26083/tuprints-00022862,

[img] Text
Copyright Information: CC BY 4.0 International - Creative Commons, Attribution.

Download (15MB)
Item Type: Article
Origin: Secondary publication DeepGreen
Status: Publisher's Version
Title: Tunable anomalous Hall and Nernst effects in MM′X compounds
Language: English

Based on first-principles calculations, the anomalous Hall conductivity (AHC) and anomalous Nernst conductivities (ANCs) of the XMnP (X = Ti, Zr, Hf) compounds are evaluated, and the possibility to tailor such properties in compounds susceptible to changing the magnetization directions is also investigated. We observe large changes in the calculated AHC and ANC for different magnetization directions that are originating from changes in the band structure all over the whole Brillouin zone. Our study gives a promising clue on engineering magnetic intermetallic compounds for tunable transverse thermoelectric applications.

Journal or Publication Title: Journal of Physics: Condensed Matter
Volume of the journal: 51
Issue Number: 2
Place of Publication: Darmstadt
Publisher: IOP Publishing
Collation: 8 Seiten
Uncontrolled Keywords: anomalous Hall conductivity, anomalous Nernst conductivity, Berry curvature, topological transport properties
Classification DDC: 500 Naturwissenschaften und Mathematik > 530 Physik
Divisions: 11 Department of Materials and Earth Sciences > Material Science
Date Deposited: 28 Nov 2022 14:05
Last Modified: 08 Dec 2022 06:43
DOI: 10.26083/tuprints-00022862
Corresponding Links:
URN: urn:nbn:de:tuda-tuprints-228626
SWORD Depositor: Deep Green
URI: https://tuprints.ulb.tu-darmstadt.de/id/eprint/22862
PPN: 502343249
Actions (login required)
View Item View Item