Results 61 to 70 of about 9,305 (240)

Magneto-Seebeck effect in spin-valve with in-plane thermal gradient

AIP Advances, 2014
We present measurements of magneto-Seebeck effect on a spin valve with in-plane thermal gradient. We measured open circuit voltage and short circuit current by applying a temperature gradient across a spin valve stack, where one of the ferromagnetic ...
S. Jain, D. D. Lam, A. Bose, H. Sharma, V. R. Palkar, C. V. Tomy, Y. Suzuki, A. A. Tulapurkar   +7 more
doaj   +1 more source

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

Advanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

Temperature dependence of the picosecond spin Seebeck effect [PDF]

, 2021
We performed temperature-dependent optical pump–THz emission measurements in Y₃Fe₅O₁₂ (YIG)|Pt from 5 K to room temperature in the presence of an externally applied magnetic field.
Petit, Dorothee, Ciccarelli, C, Petit, D, Robinson, Jason, Davide Bossini, Dorothée Petit, Fabian Mertens, Jason Robinson, Patchett, James, Cowburn, Russell, Terschanski, M, Bossini, Davide, Farhan Nur Kholid, Mirko Cinchetti, Cinchetti, Mirko, Patchett, J, Mertens, Fabian, James Patchett, Bossini, D, Ciccarelli, Chiara, Barker, Joseph, Hamara, D, Dominik Hamara, Marc Terschanski, Kholid, FN, Barker, J, McKenzie-Sell, Lauren, Kholid, Farhan, Joseph Barker, Cinchetti, M, Lauren McKenzie-Sell, Mertens, F, Robinson, J, Chiara Ciccarelli, Russell Cowburn, Terschanski, Marc, Hamara, Dominik, Cowburn, R, McKenzie-Sell, L   +38 more
core   +1 more source

Magneto-Seebeck effect in an ITO/PEDOT:PSS/Au thin-film device

AIP Advances, 2016
This article reports giant magnetic field effects on the Seebeck coefficient by exerting a Lorentz force on charge diffusion based on vertical multi-layer ITO/PEDOT:PSS/Au thin-film devices.
Hongfeng Wang, Qing Liu, Jeremy Tisdale, Ling Xu, Yuchun Liu, Bin Hu   +5 more
doaj   +1 more source

Power-effective integral thermoelectric solar radiation converter

Вестник Дагестанского государственного технического университета: Технические науки, 2020
Aim. This article is devoted to the conversion of solar radiation into electricity using the joint effect of several methods, which complement each other by transforming the disadvantages of one method into the advantages of another method. Methods. Heat
S. M. Gadzhieva, P. A. Kurbanova, U. A. Magomedova   +2 more
doaj   +1 more source

Spin Seebeck effect in graphene

Physical Review B
16 pages, 8 ...
Xin Hu, Yuya Ominato, Mamoru Matsuo
openaire   +2 more sources

Evidence for Itinerant Ferromagnetic Flat Bands Producing Large Transverse Responses

Advanced Materials, EarlyView.
Itinerant ferromagnetic flat bands are demonstrated in GdCo5 with a high Curie temperature of 940K, a stacked honeycomb–kagome lattice, through angle‐resolved photoemission spectroscopy and magneto‐thermoelectric measurements. These topological flat bands generate large Berry curvaturte, producing gigantic anomalous Nernst effect with record‐high ...
Susumu Minami, Yangming Wang, Seigo Souma, Hiroto Nakamura, Akito Sakai, Takumi Osumi, Hang Su, Hikaru Watanabe, Shun'ichiro Kurosawa, Rikuto Oiwa, Daisuke Nishio‐Hamane, Kosuke Nakayama, Takuya Nomoto, Ryotaro Arita, Takafumi Sato, Satoru Nakatsuji   +15 more
wiley   +1 more source

Trans-scale spin Seebeck effect in nanostructured bulk composites based on magnetic insulator

Nature Communications
The spin Seebeck effect enables thermoelectric conversion through thermally generated spin currents in magnetic materials, offering a promising transverse geometry for scalable devices. However, conventional spin Seebeck devices are confined to nanoscale
Sang J. Park, Keisuke Hirata, Hossein Sepehri-Amin, Fuyuki Ando, Takamasa Hirai, Ken-ichi Uchida   +5 more
doaj   +1 more source

A Novel Approach to Determine the Type of Conductivity in Semiconductors Using a Combined Seebeck and Peltier Effects

Iraqi Journal of Industrial Research
This work presents a novel Seebeck system design that utilizes the Peltier effect to determine the conductivity type of semiconductors, a critical aspect of semiconductor research. The study investigates the combined influence of the Seebeck and Peltier
Nora Faik Numan, Omar A. Abdulrazzaq, Sura Noori Atewi, Hussein Ali, Mohamed Hedi Bedoui   +4 more
doaj   +1 more source

New‐Era Polymer Thermoelectrics: Material Innovations, Doping Frontiers, Decoupling Strategies, and Unconventional Applications

Advanced Materials, EarlyView.
The field of polymer thermoelectrics is entering a new era, featuring breakthroughs in addressing the conventional performance disparity between p‐type and n‐type polymers, pioneering doping frontiers, and sophisticated decoupling strategies. This review explores innovations in molecular design and superior stabilities, bridging the gap from ...
Suhao Wang
wiley   +1 more source