Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Mitsuyasu Yatsuzuka"'
Autor:
Michiru Yamashita, Mitsuyasu Yatsuzuka, Keiichiro Ohnishi, Mitsumasa Sakao, Kohei Sawachika, Keiichi Asami, Tomoya Kuroshima, Yoshihiro Oka
Publikováno v:
Vacuum. 167:530-535
A silver nanocolloidal solution was prepared by a cavitation bubble plasma with a pair of silver rod electrodes in a sodium hydroxide water solution with the initial pH = 11.0. The cavitation bubble plasma was generated by the bipolar high voltage pu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::492bd695ea468563c315523e1facb302
https://doi.org/10.1016/j.vacuum.2018.05.013
https://doi.org/10.1016/j.vacuum.2018.05.013
Publikováno v:
IEEJ Transactions on Fundamentals and Materials. 139:319-325
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2c79583f4e6aaf026acc21cbc855234
https://doi.org/10.1541/ieejfms.139.319
https://doi.org/10.1541/ieejfms.139.319
Autor:
Masataka Ogura, Yoshimi Nishimura, Masayoshi Nagata, Yusuke Kikuchi, Akira Otsubo, Mitsuyasu Yatsuzuka
Publikováno v:
Vacuum. 136:196-202
A new method of synthesis of a-C:H films using a pulsed glow discharge plasma with a mixed gas of helium and nitrogen at sub-atmospheric pressure of 2 kPa was proposed. Characteristics of the pulsed glow discharge plasma produced with a pair of paral
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b47d46c9c323b3f8d2d6f6f26c4d42b6
https://doi.org/10.1016/j.vacuum.2016.05.008
https://doi.org/10.1016/j.vacuum.2016.05.008
Autor:
Mitsuyasu Yatsuzuka, Katsuhiko Yonezawa, Keiichi Asami, Yoshimi Nishimura, Tatsuya Nakamura, Keiichiro Ohnishi, Tomohiro Hashimoto, Mitsuhiro Suyama, Yoshihiro Oka
Publikováno v:
Vacuum. 136:209-213
High-speed and homogeneous water-dispersion of carbon nano tubes (CNTs) with superior characteristics is a key technology for industrial applications. Liquid-phase plasma is one of good method to disperse CNTs in aqueous solution. However, the treatm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5977da3e867ef49cb32a69dc318096b
https://doi.org/10.1016/j.vacuum.2016.07.026
https://doi.org/10.1016/j.vacuum.2016.07.026
Publikováno v:
Plasma and Fusion Research. 16:1206038-1206038
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4457b9518532bf33f4431e1c32395ed4
https://doi.org/10.1585/pfr.16.1206038
https://doi.org/10.1585/pfr.16.1206038
Autor:
Akira Otsubo, Mitsuyasu Yatsuzuka, Masayoshi Nagata, Takuya Maegawa, Yoshimi Nishimura, Yusuke Kikuchi
Publikováno v:
Plasma Sources Science and Technology. 27:05LT01
Two discharge modes, α and γ, of a repetitive nanosecond pulsed helium glow discharge at a gas pressure of 10 kPa in the repetition frequency range from 20 to 600 kHz are reported for the first time. The pulsed glow discharge is produced in a pair
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::baf0d1639b6eea7d10d474dc14536350
https://doi.org/10.1088/1361-6595/aabe0a
https://doi.org/10.1088/1361-6595/aabe0a
Publikováno v:
Vacuum. 83:190-197
The diamond-like carbon (DLC) film was prepared on various metal substrates with a plasma-based ion implantation and deposition using superimposed RF and negative high-voltage pulses. The adhesion strength of DLC film was enhanced above the epoxy res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6996310d348e7b598933a095bf176bcf
https://doi.org/10.1016/j.vacuum.2008.03.021
https://doi.org/10.1016/j.vacuum.2008.03.021
Autor:
Akira Kobayashi, Mitsuyasu Yatsuzuka
Publikováno v:
Surface and Coatings Technology. 202:5914-5918
Bonding strength of diamond-like carbon (DLC) films on zirconia coatings prepared using a novel gas tunnel plasma spraying method has been studied and discussed. The emphasis is on the getting better characteristics of such doubly structured coatings
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3cdd466e4685bae291cc1562eb2e2f2
https://doi.org/10.1016/j.surfcoat.2008.06.159
https://doi.org/10.1016/j.surfcoat.2008.06.159
Publikováno v:
Diamond and Related Materials. 17:405-408
A 400 μm thick diamond-like carbon (DLC) film was prepared on an aluminum alloy (A5052) substrate by a hybrid process of plasma-based ion implantation and deposition using toluene as a precursor gas. The plasma-based ion implantation during depositi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4239a34029e2e04d9d51000d3ab0878
https://doi.org/10.1016/j.diamond.2008.01.056
https://doi.org/10.1016/j.diamond.2008.01.056
Publikováno v:
Solid State Phenomena. 127:245-250
Diamond-like carbon film (DLC) with an interlayer of plasma sprayed tungsten-carbide (WC) was prepared on an aluminum alloy substrate (A5052) by a hybrid process of plasma-based ion implantation and deposition using hydrocarbon gas. Typical thickness
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0dbffe2601a05f35a8669d59cd6c6f84
https://doi.org/10.4028/www.scientific.net/ssp.127.245
https://doi.org/10.4028/www.scientific.net/ssp.127.245