Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Kei Soejima"'
Publikováno v:
Journal of Superconductivity and Novel Magnetism. 34:2879-2884
The magnetocaloric properties of (MnFeRu)2(PSiGe) have been studied by monitoring the differential scanning calorimetry (DSC) and the adiabatic temperature change. The compounds have the Curie temperature of 340–360 K. The DSC curves show sharp pea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06d26d8b61e25f2599bd69f962a6f4f4
https://doi.org/10.1007/s10948-021-05995-8
https://doi.org/10.1007/s10948-021-05995-8
Autor:
Kosuke Fukuda, Kensuke Otsubo, Keiichiro Yamashita, Takayuki Ohnishi, Hirofumi Wada, Kei Soejima
Publikováno v:
Journal of Alloys and Compounds. 785:445-451
Temperature dependence of the thermal conductivity of Mn1.03As0.70Sb0.30 and Ru-doped or Ni-doped (MnFeRu)2(PSi) was studied. These compounds undergo a first-order magnetic transition (FOMT) near room temperature and exhibit a giant magnetocaloric ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b630fd21ce9945f4eb1b092fb5eb3765
https://doi.org/10.1016/j.jallcom.2019.01.188
https://doi.org/10.1016/j.jallcom.2019.01.188
Publikováno v:
Magnetochemistry; Volume 3; Issue 1; Pages: 6
We have scaled up the production process of magnetic refrigerants near room temperature. The Mn2−yFey−xRuxP1−zSiz compounds with 0.03 ≤ x ≤ 0.16, y ≈ 0.75, and z ≈ 0.55 were synthesized and their magnetocaloric properties were examined.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::669107ef25ef076a3b4f8f645ef49d2d
https://doi.org/10.3390/magnetochemistry3010006
https://doi.org/10.3390/magnetochemistry3010006
Publikováno v:
Journal of Applied Physics. 117:172606
Magnetocaloric and related properties of Ru and Ni substituted (MnFe)2(PSi) are presented. It is found that Ru and Ni are effective doping elements to reduce the thermal hysteresis of (MnFe)2(PSi). The origin of the thermal hysteresis is discussed on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b27ce2302ceb522a8f83063c3fec726
https://doi.org/10.1063/1.4914120
https://doi.org/10.1063/1.4914120
Autor:
Takeshi Matsumura, Keisuke Kunimori, Akihiro Kondo, Kei Soejima, Hiroshi Tanida, Mignot, Jean-Michel, Fumitoshi Iga, Masafumi Sera
Publikováno v:
Journal of the Physical Society of Japan; 2014, Vol. 83 Issue 9, p1-7, 7p