T. Banno
European Atomic Energy Community
6 Papers
46 Citations
T. Banno is an academic researcher from European Atomic Energy Community. The author has contributed to research in topics: Tokamak & Carbonization. The author has an hindex of 4, co-authored 6 publications.
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Papers
Surface conditioning of liners and limiters of textor by plasmachemical carbon deposition
J. Winter,Francois Waelbroeck,P. Wienhold,H.G. Esser,L. Könen,T. Banno,E. Rota,R.E. Clausing +7 more
TL;DR: In this paper, a plasmachemical method was used to deposit in situ thin carbon layers onto the liner and limiters of TEXTOR, leading to the formation of metal carbides on the exposed surfaces.
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In situ measurement of the hydrogen recycling constant of the textor liner
TL;DR: In this paper, an in situ technique to determine the recycling constant R = D 2σk has been applied to TEXTOR. It is based on the analysis of the hydrogen pressure response in the vacuum chamber of TEXTOR when test plasma discharges (RG- or ECR-discharges) are switched on or off.
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In-situ analysis of the carbonization process and surface modification of the carbon layer by tokamak discharges in TEXTOR
Nobuaki Noda,Y. Hori,Kenya Akaishi,Akira Miyahara,H. Amemiya,S. Ishii,H. Oyama,Yuichi Sakamoto,Tohru Satake,Masao Hashiba,Hideki Minagawa,T. Yamashina,J. Winter,T. Banno,H.G. Esser,P. Wienhold,Francois Waelbroeck +16 more
TL;DR: In this paper, surface analysis has been carried out on samples exposed to carbonization, discharge cleaning and tokamak discharges with Auger Electron Spectroscopy (AES).
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Study of metal deposition on low Z samples during ECR and glow discharge cleaning in TEXTOR
H. Amemiya,S. Ishii,H. Oyama,Yuichi Sakamoto,Y. Hori,Kenya Akaishi,Nobuaki Noda,Hideki Minagawa,T. Yamashina,J. Winter,T. Banno,H.G. Esser,P. Wienhold,Francois Waelbroeck +13 more
TL;DR: In this article, a POCO graphite sample was exposed to an electron cyclotron resonance (ECR) plasma for 5 hours and was analyzed by AES, at surface concentrations of 3% and 1%, respectively.
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RF plasma-driven hydrogen permeation through a biased iron membrane
TL;DR: In this article, the steadystate RF plasma-driven hydrogen permeation through an electrically biased iron membrane has been investigated as a function of the bias potential V M for membrane temperatures in the range of 150-400°C.
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