Effects in CVD diamond exposed to fusion plasmas
Effects in CVD diamond exposed to fusion plasmas
复制标题
CVD 金刚石暴露于聚变等离子体的影响
DOI：
10.1002/pssa.200982201
复制
发表时间：
2009
期刊：
影响因子：
--
通讯作者：
Porro S
中科院分区：
文献类型：
--
作者：
Porro S
Micro and nanocrystalline diamond layers have been deposited on molybdenum substrates by hot‐filament CVD, and tested in the Mega Amp Spherical Tokamak as a protective coating of fusion plasma‐facing materials. The modification of surface properties induced by high density plasma was investigated by SEM, X‐ray photoelectron spectroscopy and Raman spectroscopy. Although some modifications of the coating, amorphization and some traces of arcing, diamond proved to be a viable protection as most of the samples were still coated after the plasma exposure. Fuel retention measurements, evaluated by nuclear reaction analysis, showed that a small amount of deuterium was trapped in the surface of the coatings. The chemical erosion of the layers was 50% lower than graphite, as evaluated by dedicated experiments in Pilot‐PSI, a linear plasma simulator device.
影响因子：
3.3
作者：
Shimada, M.;Campbell, D. J.;Sipps, A. C. C.
通讯作者：
Sipps, A. C. C.
影响因子：
4.1
作者：
S. Porro;G. D. Temmerman;S. Lisgo;P. John;I. Villalpando;J. Zimmer;B. Johnson;John I. B. Wilson
通讯作者：
S. Porro;G. D. Temmerman;S. Lisgo;P. John;I. Villalpando;J. Zimmer;B. Johnson;John I. B. Wilson
sp3 使用热丝 CVD 反应器生长金刚石以扩大应用范围的经验
DOI：
--
发表时间：
2006
期刊：
影响因子：
--
作者：
James E Herlinger
通讯作者：
James E Herlinger