Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Fuminori Fujimoto"'
Autor:
Jose Fernando Diniz Chubaci, J. P. Biersack, Kiyoshi Ogata, Shigueo Watanabe, Fuminori Fujimoto
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 116:452-456
Increasing efforts have been reported on the formation of carbon nitride. Vapor deposition and simultaneous ion bombardment from accelerators or plasmas (IBAD) proved to be a successful technique for the preparation of this material. In our preparati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::159b775da3ab431a9e6872bd4ae4ce84
https://doi.org/10.1016/0168-583x(96)00087-0
https://doi.org/10.1016/0168-583x(96)00087-0
Autor:
Fuminori Fujimoto, Kiyoshi Ogata
Publikováno v:
Radiation Effects and Defects in Solids. 140:21-28
Carbon nitride films with 1 μm thickness were prepared on tungsten carbide (WC) and silicon wafers by Ion Beam and Vapor Deposition (IVD). Films with a composition ratio CR(C/N) = 0.5∼0.7 on WC prepared by nitrogen ions with energies lower than 80
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad684587e8171a2146450aacb7230a61
https://doi.org/10.1080/10420159608212937
https://doi.org/10.1080/10420159608212937
Publikováno v:
Journal of Applied Physics. 76:3791-3796
Carbon nitride films with the composition ratio CR(C/N)=0.5–3.0 were prepared by the ion and vapor deposition method, where carbon was evaporated on various substrates while being simultaneously bombarded with 0.5–10.0 keV nitrogen ions. The prop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c738222d32681e7aac3a5a5775b37493
https://doi.org/10.1063/1.358497
https://doi.org/10.1063/1.358497
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. :225-228
The wear resistance of boron nitride films was studied. The films of 1 μm thickness were prepared on the surface of a cutting tool by simultaneous nitrogen ion irradiation and vapor depositon of boron; the Vickers hardness of the films was between 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24c3a520a522b797db32ba97853f6e97
https://doi.org/10.1016/0168-583x(93)96111-o
https://doi.org/10.1016/0168-583x(93)96111-o
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. :1427-1430
Cubic boron nitride and aluminum nitride films were prepared by nitrogen ion beam bombardment and simultaneous boron or aluminum vapor deposition, and carbon films were prepared by neon ion irradiation during carbon vapor deposition (IVD method). The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c895f9f2990f59a6c7ec5f35139b9a10
https://doi.org/10.1016/0168-583x(93)90814-m
https://doi.org/10.1016/0168-583x(93)90814-m
Autor:
Fuminori Fujimoto
Publikováno v:
Journal of Environmental Conservation Engineering. 21:163-168
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ceb3b246db5cbf3e265c460af94fd28
https://doi.org/10.5956/jriet.21.163
https://doi.org/10.5956/jriet.21.163
Autor:
Fuminori Fujimoto
Publikováno v:
Vacuum. 42:67-72
Boron nitride coating films are prepared by the dynamic mixing (IVD) method which has been developed by the present author and coworkers. In this method, boron is evaporated on a substrate and nitrogen ions of 200 eV–40 keV are simultaneously bomba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7568b08ffe69bba16b8d3597ec79d139
https://doi.org/10.1016/0042-207x(91)90080-3
https://doi.org/10.1016/0042-207x(91)90080-3
Autor:
Fuminori Fujimoto
Publikováno v:
BUNSEKI KAGAKU. 40:577-597
イオンビームを用いた,ラザフォード後方散乱法,チャネリング法,イオン散乱法,反跳法,核反応法,PIXE及びSIMS分析法の原理と応用について概説した.これらの方法は元素分析,表面と界面の構
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b02168b0a6fefdd21c34ade3ecd875a3
https://doi.org/10.2116/bunsekikagaku.40.11_577
https://doi.org/10.2116/bunsekikagaku.40.11_577
Autor:
Fuminori Fujimoto
Publikováno v:
Radiation Effects and Defects in Solids. 117:69-71
The possibility of the radiative deexcitation from channeled heavy ions excited by the Okorokov Effect (Resonant coherent excitation) is discussed and the experiments on the photon emission due to the deexcitation from hydrogen-like Ne9+ and Fe8+ ion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cb3bde5ff582d9504d36af164940b5f
https://doi.org/10.1080/10420159108220594
https://doi.org/10.1080/10420159108220594
Aluminum nitride films were prepared by vapor deposition of aluminum and simultaneous bombardment of nitrogen ions (IVD method) on substrates of fused silica and Si (100), (111) wafers at room temperature. The energy of nitrogen ions was varied in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8630f44f4f297659385f1fad919c967b
https://doi.org/10.1016/b978-0-444-82334-2.50147-7
https://doi.org/10.1016/b978-0-444-82334-2.50147-7
