Thermoelectric properties of boron carbide/HfB2 composites

Autor: Jon-L. Innocent, David Portehault, Guillaume Gouget, Satofumi Maruyama, Isao Ohkubo, Takao Mori

Publikováno v: Materials for Renewable and Sustainable Energy, Vol 6, Iss 2, Pp 1-7 (2017)

Abstract Boron carbide/hafnium diboride composites were prepared by spark plasma sintering of a mixture of hafnium diboride and boron carbide powders. Boron carbide was prepared with a 13.3 at.% composition of carbon, known as the ideal carbon conten

Externí odkaz: https://doaj.org/article/2d3abe5e98984364a106c4f040257449

Thermoelectric properties of oxygen-deficient spinel-type Zn Fe3−O4− prepared by carbothermal reduction and spark plasma sintering

Autor: Ryosuke Maki, Koki Yokoyama, Satofumi Maruyama, Yoshihiro Kusano

Publikováno v: Materialia. 26:101596

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::51bb9c8672ecfe51c951f769c4a71fef
https://doi.org/10.1016/j.mtla.2022.101596

Physical properties of madocite: A quaternary chalcogenide with very low thermal conductivity

Autor: Satofumi Maruyama, Joshua Martin, Takao Mori, Kaya Wei, George S. Nolas

Publikováno v: Journal of Solid State Chemistry. 251:113-115

The madocite Pb17(Sb0.75As0.25)16S41 was synthesized by reaction of binary compounds and densified using hot pressing. The optical band-gap, thermal stability, and temperature-dependent heat capacity and thermal conductivity are reported for the firs

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b08f336f9b6c03cc2e4b9c091d76b182
https://doi.org/10.1016/j.jssc.2017.04.007

Effect of Nanostructuring and High-Pressure Torsion Process on Thermal Conductivity of Carrier-Doped Chalcopyrite

Autor: Fanqiang Meng, Satofumi Maruyama, Takao Mori, Koich Tsuchiya, Naohito Tsujii

Publikováno v: Journal of Electronic Materials. 45:1642-1647

Carrier-doped chalcopyrite (CuFeS2) has been shown to exhibit a high power factor exceeding 1 mW/K2-m at room temperature. However, it has a relatively high thermal conductivity of 6 W/K-m in this temperature range. To reduce the thermal conductivity

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::21a32496781c3f60019e9951dff8a344
https://doi.org/10.1007/s11664-015-4147-0

Thermoelectric properties of boron carbide/HfB2 composites

Autor: Takao Mori, David Portehault, Jon-L. Innocent, Guillaume Gouget, Isao Ohkubo, Satofumi Maruyama

Publikováno v: Materials for Renewable and Sustainable Energy
Materials for Renewable and Sustainable Energy, Springer, 2017, 6 (2), pp.6. ⟨10.1007/s40243-017-0090-8⟩
Materials for Renewable and Sustainable Energy, Vol 6, Iss 2, Pp 1-7 (2017)
Materials for Renewable and Sustainable Energy, 2017, 6 (2), pp.6. ⟨10.1007/s40243-017-0090-8⟩

International audience; Boron carbide/hafnium diboride composites were prepared by spark plasma sintering of a mixture of hafnium diboride and boron carbide powders. Boron carbide was prepared with a 13.3 at.% composition of carbon, known as the idea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a1fc8aa207281c9355926aef12b385e
https://doi.org/10.1007/s40243-017-0090-8