Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Isao J. Ohsugi"'
Publikováno v:
Thin Solid Films. 519:8516-8519
The purpose of this paper is to determine by experiment whether Mn 11 Si 19 and Mn 4 Si 7 in their bulk states have a finite magnetic moment or not. Magnetisation measurements were carried out on these materials using both SQUID system and Kerr rotat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfeb2f01c20cd903fd8d4276cbb0e9eb
https://doi.org/10.1016/j.tsf.2011.05.041
https://doi.org/10.1016/j.tsf.2011.05.041
Publikováno v:
Materials Science Forum. :489-494
In modern age, much thermal energy is emitted from ceramic and/or steel industries. Their temperature range is between 500 K and 1300 K. Thermoelectric materials are promising to utilize the waste heat, because of no CO2 emission and long life due to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::981218445c1609303fce50d330f94c52
https://doi.org/10.4028/www.scientific.net/msf.631-632.489
https://doi.org/10.4028/www.scientific.net/msf.631-632.489
Publikováno v:
MATERIALS TRANSACTIONS. 50:1586-1591
Thermoelectric materials with composition of Fe0:92Mn0:08Si2:1 + X mass% Cu + Y mass% Al (0 5 X, Y 5 5) were produced by sintering in air, and their thermoelectric properties and structures were examined. The samples showed fairly good thermoelectric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ac996959d3cd870a26b67f482169dba
https://doi.org/10.2320/matertrans.e-m2009808
https://doi.org/10.2320/matertrans.e-m2009808
Autor:
Kan Ayai, Hiroshi Ichimura, Nobuhito Nojima, Luis A. Marques, Isao J. Ohsugi, Junichi Yoshino, Masato Suzuki
Publikováno v:
KANSEI Engineering International. 8:199-204
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3cf7503acb53eed46b398a1a99e1ed1
https://doi.org/10.5057/ises2008-11
https://doi.org/10.5057/ises2008-11
Autor:
Hiroyuki Tajima, Haruhiko Udono, Ryo Nagai, Daiki Tamura, Kazuhiro Sugimoto, Isao Kikuma, Isao J. Ohsugi
Publikováno v:
Thin Solid Films. 515:8272-8276
We have grown Mg 2 Si bulk crystals by the vertical Bridgman method using a high-purity Mg (6N-up) source. The grown crystals were single-phase Mg 2 Si and had well-developed grains (1–5 mm 3 ). Laue observations and SEM-EDX observations confirmed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40c2e1dd7d55b17fc13cf796d7d06277
https://doi.org/10.1016/j.tsf.2007.02.065
https://doi.org/10.1016/j.tsf.2007.02.065
Publikováno v:
Journal of Crystal Growth. 275:e2003-e2007
We have grown high-quality β-FeSi 2 single crystals by the temperature gradient solution growth (TGSG) method using Fe 2 Si 5 solute and Zn solvent. The grown crystals were polyhedral and typical size was (2–4)×(1–3)×(1–2) mm 3 for the growt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d2e07568b78c07f7de869dfa9a99dba
https://doi.org/10.1016/j.jcrysgro.2004.11.315
https://doi.org/10.1016/j.jcrysgro.2004.11.315
Autor:
Ichiro Shiota, Yoshikazu Shinohara, Seiji Yoneda, Isao J. Ohsugi, Hiromasa T. Kaibe, Isao Nishida, Y. Ohno, Nobuhiro Yuhashi, Eiji Ohta
Publikováno v:
IEEJ Transactions on Fundamentals and Materials. 124:312-316
The p-type Ag0.208Sb0.275Te0.517 boule was unidirectionally grown using a Bridgman furnace and, it was subsequently cooled rapidly by an Ar flush to form a high temperature phase AgSbTe2, which could be desirable for power generation. Though the boul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e1af00cfe9eb6daea214499b60a31bd
https://doi.org/10.1541/ieejfms.124.312
https://doi.org/10.1541/ieejfms.124.312
Publikováno v:
MATERIALS TRANSACTIONS. 42:329-335
Sintered PbTe materials with average grain sizes of 28-309 μm were prepared by the spark plasma sintering technique. The apparent densities of the sintered PbTe were 8.17-8.23 Mg/m 3 , which were higher than 99% of the theoretical one. Thermoelectri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d2853f6367b90526918192e58a5edf7
https://doi.org/10.2320/matertrans.42.329
https://doi.org/10.2320/matertrans.42.329
Publikováno v:
Journal of Advanced Science. 12:375-378
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::190d8da04f00d42f15a30052b01ec993
https://doi.org/10.2978/jsas.12.375
https://doi.org/10.2978/jsas.12.375
Publikováno v:
Journal of Crystal Growth. 204:229-232
A physical vapor transport technique was performed to grow an n-type PbTe single crystal heavily doped with PbI 2 . The boules obtained repeatedly by this transport were hemispheres with a dimension of 19 mm in diameter. Laue back-reflection techniqu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54109b172afd9f949f693387a0bc236b
https://doi.org/10.1016/s0022-0248(99)00177-3
https://doi.org/10.1016/s0022-0248(99)00177-3