Journal ArticleDOI
In situ coating of low-Z materials by reactive vacuum arc-deposition with a stabilized arc cathode
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In this article, a vacuum arc source of an ion-gun type was developed that can coat locally at a much higher deposition rate than conventional arc sources, and the arc spots are concentrated around the gas nozzle on the cathode surface.About:
This article is published in Journal of Nuclear Materials.The article was published on 1985-08-01. It has received 12 citations till now. The article focuses on the topics: Vacuum arc & Electric arc.read more
Citations
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Journal ArticleDOI
Review of Cathodic Arc Deposition for Preparing Droplet-Free Thin Films
Hirofumi Takikawa,Hideto Tanoue +1 more
TL;DR: In this paper, a graphite cathode is considered, and the techniques for reduction of macrodroplet generation and removal from the processing plasma are discussed, as well as the removal of macroplets from the plasma.
Journal ArticleDOI
Non-Colloidal Nanocatalysts Fabricated Using Arc Plasma Deposition and Their Application in Heterogenous Catalysis and Photocatalysis
TL;DR: In this article, the fabrication of catalytic nanoparticles using Coaxial vacuum arc plasma deposition (APD) is described and their application in heterogeneous catalysis and photocatalysis research.
Journal ArticleDOI
Characterization of carbon-boron coatings prepared on molybdenum by a vacuum arc deposition method
TL;DR: In this article, a carbon-boron coating on molybdenum substrates was prepared using a vacuum arc deposition method, and the characterization of the coatings was carried out by X-ray diffraction, Xray microanalysis, scanning electron microscopy and Raman spectroscopy.
Proceedings ArticleDOI
Review of Cathodic Arc Deposition for Preparing Droplet-Free Thin Films
TL;DR: In this paper, the authors present a review of the techniques for reduction of macrodroplet generation and their removal from the processing plasma. But, their focus is on removing macroplets as co-products of cathodic arc plasma containing high energy ions.
Book ChapterDOI
Non-colloidal Nanocatalysts Fabricated with Nanolithography and Arc Plasma Deposition
Sang Hoon Kim,Jeong Young Park +1 more
TL;DR: In this article, the most recent advances in the preparation of nanocatalysts via dry processes are discussed, including arc plasma deposition (APD), e-beam lithography, and laser vaporization.
References
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Journal ArticleDOI
Experimental observations of cathode‐spot surface phenomena in the transition from a vacuum metal‐vapor arc to a nitrogen arc
TL;DR: In this paper, the authors provided experimental data on the crater dimensions associated with low-current (50 A) arcs burning for periods of 100 ms on copper cathodes and found that the smaller crater dimensions are associated with the reduction in the maximum current per spot and that the maximum cathode • spot current is influenced by the thin layer of surface contamination.
Journal ArticleDOI
In Situ Regeneration of Fusion Reactor First Walls
TL;DR: In this article, the feasibility of in situ regeneration of a deuterium-tritium (D-T) fusion reactor first wall is explored Chemical and physical vapor deposition processes are considered for applying low-Z materi
Journal ArticleDOI
In situ preparation of protective coatings for controlled nuclear fusion devices
C. Braganza,J. Kordis,S. Vepřek +2 more
Journal ArticleDOI
Boron and doped boron first wall coatings by plasma CVD
TL;DR: In this paper, a low-Z coatings of boron and carbon alloys by a low pressure plasma CVD at temperatures below 500°C is described, and the coatings are characterized by various methods including XPS and electrical conductivity measurements.