Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Kiyoshi Urakawa"'
Autor:
Kiyoshi Urakawa, Motohiro Kasuya, Kiyoshi Kanie, Hiroyuki Shibata, Takenobu Sato, Takashi Ebata, Shigeru Suzuki
Publikováno v:
e-Journal of Surface Science and Nanotechnology. 20:150-154
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df37d1e391397d5e639588cdab4b822f
https://doi.org/10.1380/ejssnt.2022-026
https://doi.org/10.1380/ejssnt.2022-026
Autor:
Takashi Ebata, Kiyoshi Urakawa, Shigeru Suzuki, Susumu Imashuku, Motohiro Kasuya, Sato Takenobu, Kazuaki Wagatsuma
Publikováno v:
e-Journal of Surface Science and Nanotechnology. 18:275-280
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b6f4fe7c9a3dd6b35ca500746a9d866
https://doi.org/10.1380/ejssnt.2020.275
https://doi.org/10.1380/ejssnt.2020.275
Publikováno v:
Journal of Applied Physics. 93:7574-7576
The possibility for direct synthesis of fct-FePt nanoparticles of the order of 3–4 nm in diameter through the coreduction of iron and platinum ions in a polyol has been explored. We have succeeded in the synthesis of face-centered cubic structured
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85fe365edd689714918978b26708cb90
https://doi.org/10.1063/1.1558258
https://doi.org/10.1063/1.1558258
Autor:
Nallasamy Chinnasamy, Migaku Takahashi, Masakiyo Tsunoda, Kazuyuki Tohji, Balachandran Jeyadevan, David D. Djayaprawira, Akira Hobo, Kiyoshi Urakawa, Kozo Shinoda
Publikováno v:
Japanese Journal of Applied Physics. 42:L350-L352
Direct synthesis of fct-FePt nanoparticles was achieved by reducing platinum and iron acetylacetonates in tetraethylene glycol (TEG) at 300°C. The particle diameter was between 5 and 10 nm. The X-ray diffraction profile of the as-prepared FePt parti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87f0a2ba5592260c109956ff6c129229
https://doi.org/10.1143/jjap.42.l350
https://doi.org/10.1143/jjap.42.l350
Autor:
Kiyoshi Urakawa, Takatoshi Matsumoto, Kazuyuki Tohji, Balachandran Jeyadevan, R. Justin Joseyphus
Publikováno v:
ResearcherID
Scopus-Elsevier
Scopus-Elsevier
In this paper, experimental and theoretical attempts have been made to evaluate the reduction ability of polyols. The experimental evaluations were carried out using voltammetric measurements. In voltammetry measurements, the potential difference bet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11e7bd222e495f6e78bf9f774bcd4cbf
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000251555700007&KeyUID=WOS:000251555700007
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000251555700007&KeyUID=WOS:000251555700007
