Energy-harvesting materials based on the anomalous Nernst effect

M Mizuguchi, S Nakatsuji - Science and technology of advanced …, 2019 - Taylor & Francis
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 …

Recent advances in thermomagnetic devices for spin-caloritronic phenomena

E Elahi, AA Al-Kahtani, G Dastgeer, S Aftab, J Aziz… - Applied Materials …, 2023 - Elsevier
The thermoelectric energy harvesting technique is emerging out as a potential way to
generate an alternative energy source, whereas the thermomagnetic approach has also put …

[HTML][HTML] Topological thermoelectrics

C Fu, Y Sun, C Felser - APL Materials, 2020 - pubs.aip.org
Since the first-generation three-dimensional topological insulators were discovered in
classic thermoelectric systems, the exploration of novel topological materials for advanced …

Local charge and spin currents in magnetothermal landscapes

M Weiler, M Althammer, FD Czeschka, H Huebl… - Physical review …, 2012 - APS
A scannable laser beam is used to generate local thermal gradients in metallic (Co 2 FeAl)
or insulating (Y 3 Fe 5 O 12) ferromagnetic thin films. We study the resulting local charge …

Mechanism of strong enhancement of anomalous Nernst effect in Fe by Ga substitution

H Nakayama, K Masuda, J Wang, A Miura… - Physical Review …, 2019 - APS
We have investigated the anomalous Nernst effect (ANE) in F e 1− x G ax alloy films with
different Ga atomic compositions (x= 0− 0.44) deposited on MgO (001) single-crystalline …

Anomalous Nernst effect in an L10-ordered epitaxial FePt thin film

M Mizuguchi, S Ohata, K Uchida, E Saitoh… - Applied Physics …, 2012 - iopscience.iop.org
The anomalous Nernst effect in a perpendicularly magnetized L1 0-ordered epitaxial FePt
(001) thin film has been investigated, and the anomalous Nernst coefficient and the …

Anomalous Nernst effect in Co2MnGa thin films with perpendicular magnetic anisotropy

J Hu, Y Zhang, B Wei, S Tu, S Liu, D Yu… - Journal of Magnetism …, 2020 - Elsevier
The thermoelectric and transport properties of MgO/Co 2 MnGa/Pd stacks with perpendicular
magnetic anisotropy were measured. For a nominal 3.3 nm Co 2 MnGa thickness, the …

Quantum Sensing of Thermoelectric Power in Low‐Dimensional Materials

M Zhao, D Kim, YH Lee, H Yang, S Cho - Advanced Materials, 2023 - Wiley Online Library
Thermoelectric power, has been extensively studied in low‐dimensional materials where
quantum confinement and spin textures can largely modulate thermopower generation. In …

Anomalous Nernst effect in stressed magnetostrictive film grown onto flexible substrate

AS Melo, AB Oliveira, C Chesman, RD Della Pace… - Scientific Reports, 2019 - nature.com
The anomalous Nernst effect in nanostructured magnetic materials is a key phenomenon to
optimally control and employ the internal energy dissipated in electronic devices, being …

Large transverse thermopower in shape-engineered tilted leg thermopile

KM Bang, SJ Park, H Yu, H Jin - Applied Energy, 2024 - Elsevier
A transverse thermoelectric (TE) device that employs the Nernst effect can generate an
electrical potential by applying a temperature gradient perpendicular to the magnetic field …