2025
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[New!] Development of an Electric Double-Layer Capacitor-Type Heat Flow Switching Device with Ag2S0.8Se0.2 as the Functional Electrode
R. Toida, P. Lotfalinezhad, M. Adachi, T. Matsunaga, T. Fujita, K. Hirata, M. Matsunami, and T. Takeuchi
Mater. Trans. (2025) accepted. -
[New!] Evidence for energy-dependent scattering dominating thermoelectricity in heavy fermion systems
D. Goto, K. Kuga, K. Tanaka, T. Takeuchi, and M. Matsunami
Appl. Phys. Lett. 127, (2025) in press. -
[New!] Enhanced rectification effect in silver chalcogenide-based thermal diode by using precipitation/dissolution of Ag impurity across the structure phase transition
K. Hirata, Y. Goto, T. Takeuchi
Sci. Tech. Adv. Mater. 26, 2 (2025) [12 pages]. -
[New!] 潜熱誘起熱ポンピング現象を利用した熱流スイッチング素子
樋田怜史, 丸地智也,Peyman Lotfalinezhad, 安達真樹,松永卓也,藤田利晃,平田圭佑,松波雅治,竹内恒博
日本熱電学会誌 22, 13-19 (2025) [7 pages]. -
[New!] Development of High-Performance Nano-Grained Bulk Silicon-Germanium Thermoelectric Materials by Co-Sintering with Titanium
R. Ishihara, K. Hirata, M. Matsunami, and T. Takeuchi
Mater. Trans. 66, 1114 (2025) [7 pages]. -
The asymmetric Fermi surface of Bi2201
S. Smit, K. L. Shirkoohi, S. Mukherjee, S. B. Pierantoni, L. Bawden, E. van Heumen, A. P. N. Tchiomo, J. Henke, J. van Wezel, Y. Huang, T. Kondo, T. Takeuchi, T. Kim, C. Cacho, M. Zonno, S. Gorovikov, S. B. Dugdale, J. I Facio, M. Roslova, L. Folkers, A. Isaeva, N. Hussey, M. Golden
SciPost Phys. 18, 191 (2025) [7 pages]. -
Ag2S0.8Se0.2を機能電極とする電気二重層型熱流スイッチング素子の開発
樋田怜史, Peyman Lotfalinezhad, 安達真樹,松永卓也,藤田利晃,平田圭佑, 松波雅治,竹内恒博
日本熱電学会誌 22, 3-7 (2025) [5 pages]. -
Coupling of magnetism and transport properties to the lattice degrees of freedom in NdBaCo2O5+δ (δ ~ 0.65)
H. Pant, S. Singh, J. Brar, P. Sharma, M. Bharath, K. Kuga, T. Takeuchi and R. Bindu
J. Phys.: Condens. Matter 37, 135603 (2025) [13 pages]. -
The new PrNi6Si6 intermetallic: from crystal structure to thermal and electrical transport properties across a wide temperature range (2–900 K)
S. Singh, A. Provino, I. Pallecchi, F. Caglieris, M. Mödlinger, P. Mele, G. Latronico, T. Takeuchi, P. Manfrinetti
J. Mater. Sci. 60, 3940-3956 (2025). -
酸化を抑制した高性能Si-Ge系ナノバルク熱電材料の開発
石原崚伍,平田圭佑,松波雅治, 竹内恒博
日本熱電学会誌 21, 141-146 (2025) [6 pages].