Anomalous Nernst effect in the noncollinear antiferromagnet Mn5Si3
Communications MaterialsInvestigating the off-diagonal components of the conductivity and thermoelectric tensor of materials hosting complex antiferromagnetic structures has become a viable method to reveal the effects of topology and chirality on the electronic transport in ...
Christoph Sürgers +8 more
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Anomalous Nernst effect in Pr0.5Sr0.5CoO3 [PDF]
AIP Advances, 2021 We report the anomalous Nernst effect (ANE) in polycrystalline metallic perovskite Pr0.5Sr0.5CoO3. The transverse Seebeck coefficient (Sxy) was measured at selected temperatures for magnetic fields up to H = 50 kOe and also as a function of temperature ...
A. Ghosh, A. Chanda, R. Mahendiran
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Large Room Temperature Anomalous Nernst Effect Coupled with Topological Nernst Effect from Incommensurate Spin Structure in a Kagome Antiferromagnet [PDF]
Advanced ScienceKagome magnets exhibit a range of novel and nontrivial topological properties due to the strong interplay between topology and magnetism, which also extends to their thermoelectric applications.
Jiajun Ma +8 more
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High-Power-Density Energy-Harvesting Devices Based on the Anomalous Nernst Effect of Co/Pt Magnetic Multilayers. [PDF]
ACS Appl Energy Mater, 2022 [Image: see text] The anomalous Nernst effect (ANE) is a thermomagnetic phenomenon with potential applications in thermal energy harvesting. While many recent works studied the approaches to increase the ANE coefficient of materials, relatively little ...
Lopez-Polin G +6 more
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Anomalous Nernst effect of Fe3O4 single crystal [PDF]
, 2014 We report a complete characterization of the anomalous Nernst effect (ANE) and its relationship with the anomalous Hall effect (AHE) in Fe 3 O 4. By combining full thermoelectric and electric transport measurements as a function of temperature, we have ...
Algarabel, P. A. +17 more
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Comparative experimental and theoretical study on anomalous Nernst effect of Heusler alloy Co2FeSi thin film: estimation of on-site Coulomb interaction at Co site [PDF]
Science and Technology of Advanced MaterialsCo2FeSi is considered a half-metallic ferromagnet and a Weyl semimetal, however, its predicted properties have been shown to be heavily influenced by how the on-site Coulomb interaction is incorporated, which remains controversial.
Weinan Zhou +5 more
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Large Anomalous Hall and Nernst Effects in High Curie‐Temperature Iron‐Based Heusler Compounds
Advanced Science, 2021 The interplay between topology and magnetism has recently sparked the frontier studies of magnetic topological materials that exhibit intriguing anomalous Hall and Nernst effects owning to the large intrinsic Berry curvature (BC).
Felix Mende +9 more
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APL EnergyA transverse thermoelectric generator for magnetic-field-free and high-density power generation utilizing the anomalous Nernst effect is constructed and its performance is characterized.
Fuyuki Ando +2 more
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Anomalous thermal Hall effect and anomalous Nernst effect of CsV$_{3}$Sb$_{5}$
, 2022 Motived by time-reversal symmetry breaking and giant anomalous Hall effect in kagome superconductor \textit{A}V$_3$Sb$_5$ (\textit{A} = Cs, K, Rb), we carried out the thermal transport measurements on CsV$_3$Sb$_5$.
Shi, Youguo +8 more
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Anomalous Nernst effect in strained graphene coupled to a substrate inducing a time-reversal symmetry breaking [PDF]
New Journal of Physics, 2013 A novel anomalous Nernst effect in graphene engineered by a strain and coupled to an environment with a broken time-reversal breaking is predicted. We consider the Haldane model (1988 Phys. Rev. Lett.
Zhen-Gang Zhu, Jamal Berakdar
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