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Atsushi Yamamoto
Researcher at National Institute of Advanced Industrial Science and Technology
Publications - 161
Citations - 3265
Atsushi Yamamoto is an academic researcher from National Institute of Advanced Industrial Science and Technology. The author has contributed to research in topics: Thermoelectric effect & Seebeck coefficient. The author has an hindex of 28, co-authored 156 publications receiving 2807 citations. Previous affiliations of Atsushi Yamamoto include University of Tokyo & Japanese Ministry of International Trade and Industry.
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Journal ArticleDOI
Power generation from nanostructured PbTe-based thermoelectrics: comprehensive development from materials to modules
Xiaokai Hu,Priyanka Jood,Michihiro Ohta,Masaru Kunii,Kazuo Nagase,Hirotaka Nishiate,Mercouri G. Kanatzidis,Mercouri G. Kanatzidis,Atsushi Yamamoto +8 more
TL;DR: In this paper, the authors demonstrate the use of high performance nanostructured PbTe-based materials in high conversion efficiency thermoelectric modules and demonstrate the maximum conversion efficiency of ∼8.8% for a temperature difference (ΔT) of 570 K and ∼11% for an ΔT of 590 K.
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High-performance thermoelectric mineral Cu12−xNixSb4S13 tetrahedrite
Koichiro Suekuni,K. Tsuruta,Masaru Kunii,Hirotaka Nishiate,Eiji Nishibori,Sachiko Maki,Michihiro Ohta,Atsushi Yamamoto,Mikio Koyano +8 more
TL;DR: In this paper, X-ray structural analysis and high-temperature thermoelectric properties measurements are performed on polycrystalline samples of artificial mineral Cu12−xNixSb4S13 tetrahedrite.
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Excessively Doped PbTe with Ge-Induced Nanostructures Enables High-Efficiency Thermoelectric Modules
TL;DR: In this article, the authors combined engineered doping, nanostructuring, and module fabrication in PbTe-based thermoelectrics to generate high-ZT materials along with high-efficiency modules.
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Thermoelectric properties of p-type (Bi2Te3)x(Sb2Te3)1−x prepared via bulk mechanical alloying and hot pressing
TL;DR: In this paper, p-type single phase thermoelectric materials with high densification (>99% theoretical density) were prepared via bulk mechanical alloying (BMA) and hot pressing (HP).
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A solution-processed TiS2/organic hybrid superlattice film towards flexible thermoelectric devices
Ruoming Tian,Chunlei Wan,Yifeng Wang,Qingshuo Wei,Takao Ishida,Atsushi Yamamoto,Akihiro Tsuruta,Woosuck Shin,Sean Li,Kunihito Koumoto +9 more
TL;DR: In this paper, the authors presented a simple exfoliation-and-reassembly approach to produce a flexible n-type TiS2/organic hybrid film for low-temperature thermoelectric applications.