Results 181 to 190 of about 53,971 (223)

Strain‐Induced Large Anomalous Nernst Effect in Polycrystalline Co2MnGa/AlN Multilayers

Advanced Electronic Materials, 2022
The anomalous Nernst effect (ANE), one of the thermoelectric effects in a magnet, is recently attracting growing interest with its potential for the next generation high‐efficiency energy‐harvesting applications.
Jian Wang, Y. Lau, Weinan Zhou, T. Seki, Y. Sakuraba, T. Kubota, K. Ito, K. Takanashi   +7 more
semanticscholar   +1 more source

Impact of intergranular phase variations on the anomalous Nernst effect in Nd-Fe-B permanent magnets

Energy Materials
Improving the anomalous Nernst coefficient (S ANE) in permanent magnets is essential for increasing the power density in transverse thermoelectric generators, which use permanent magnets to operate the anomalous Nernst effect without relying on an ...
Zulfa Hilmi Kautsar, Babu Madavali, T. Hirai, K. Uchida, H. Sepehri‐Amin   +4 more
semanticscholar   +1 more source

Anomalous Hall effect and Nernst effect in itinerant ferromagnets

Journal of Magnetism and Magnetic Materials, 2007
Abstract Anomalous Hall effect (AHE) and anomalous Nernst effect (ANE) in many ferromagnetic metals including pure metals, oxides, and calcogenides, are studied to obtain unified understandings of their origins. We show the universal behavior of anomalous Hall conductivity σ xy as a function of longitudinal conductivity σ xx
A. Asamitsu, T. Miyasato, N. Abe, T. Fujii, Y. Onose, S. Onoda, N. Nagaosa, Y. Tokura   +7 more
openaire   +1 more source

Strain-engineered anomalous Nernst effect and layer-polarized anomalous Hall response in RuBr2

Journal of Applied Physics
The anomalous Nernst effect (ANE) has gained attention as a viable mechanism for transverse thermoelectric energy conversion. In this work, we systematically investigate the impact of strain on the ANE response in both monolayer and bilayer RuBr2.
Ajay Partap Singh Rana, C. Bera
semanticscholar   +1 more source

Recent progress in anomalous Nernst effect in magnetic Heusler alloys

Journal of Physics: Condensed Matter
The worldwide expedition for sustainable energy resources and clean electrical energy harvesting from renewable thermal energy has led to the dawn of spincaloritronics, a vast field that amalgamates spin transport and thermoelectricity.
Amit Chanda, Noah Schulz, Rajeswari Roy Chowdhury, Manh-Huong Phan, Hariharan Srikanth   +4 more
semanticscholar   +1 more source

Large anomalous Nernst effect in polycrystalline topological half-metal Co2CrGa

Materials Today Chemistry
Chaoxin Qiu, Cong Xiao, Shengcan Ma, Wei Ren, Wei Li, Ruiqi Wang, Liting Jiang, Changcai Chen, Chunsheng Fang, Xiaohua Luo   +9 more
semanticscholar   +2 more sources

Robust giant anomalous Nernst effect in polycrystalline nodal web ferromagnets

Applied Physics Letters
The transverse thermoelectric effect based on the anomalous Nernst effect (ANE) has attracted attention, especially for thermoelectric and spintronic applications.
Yangming Wang, A. Sakai, S. Minami, Hao Gu, Taishi Chen, Zili Feng, Daisuke Nishio-Hamane, Satoru Nakatsuji   +7 more
semanticscholar   +1 more source

Coexistence of large anomalous Nernst effect and large coercive force in amorphous ferrimagnetic TbCo alloy films

Applied Physics Letters
The anomalous Nernst effect (ANE) has garnered significant interest for practical applications, particularly in energy harvesting and heat flux sensing.
Miho Odagiri, Hiroto Imaeda, A. Yagmur, Yuichiro Kurokawa, Satoshi Sumi, Hiroyuki Awano, K. Tanabe   +6 more
semanticscholar   +1 more source

Anomalous nernst effect and its implications for time-reversal symmetry breaking in kagome metal ScV6Sn6

Science China Physics Mechanics and Astronomy
The nonmagnetic kagome metal ScV6Sn6 displays an unconventional charge order (CO) accompanied by signatures of an anomalous Hall effect, hidden magnetism, and multiple lattice instabilities.
Yazhou Li, Saizheng Cao, Jiaxing Liao, Jiajun Ma, Yuwei Zhang, Tao Li, Jialu Wang, Chenchao Xu, Jianhui Dai, Chao Cao, Yu Song, Peijie Sun, Yuke Li   +12 more
semanticscholar   +1 more source

Spin Nernst and anomalous Nernst effects and their signature outputs in ferromagnet/nonmagnet heterostructures

Physical Review B, 2020
The spin Nernst effect (SNE) and anomalous Nernst effect (ANE) convert a heat current generated by a temperature gradient to a spin current in nonmagnetic metals and ferromagnets, respectively. We present a diffusive spin transport theory of the combination of these thermoelectric effects in ferromagnet (F)/nonmagnet (N) heterostructures and their ...
Chi Sun, S M Rafi-Ul-Islam, Hyunsoo Yang, Mansoor B. A. Jalil   +3 more
openaire   +1 more source