Helium, hydrogen, and fuzz in plasma-facing materials
KD Hammond - Materials Research Express, 2017 - iopscience.iop.org
Tungsten, the primary material under consideration as the divertor material in magnetic-
confinement nuclear fusion reactors, has been known for the last decade to form'fuzz'—a …
confinement nuclear fusion reactors, has been known for the last decade to form'fuzz'—a …
SOLPS-ITER simulations of a CPS-based liquid metal divertor for the EU DEMO: Li vs Sn
In this work, we study the effect of installing a liquid metal divertor (LMD) using a capillary-
porous structure in the EU DEMO tokamak within the same envelope of the baseline solid …
porous structure in the EU DEMO tokamak within the same envelope of the baseline solid …
Synergistic mechanism of mixed cationic/anionic collectors on lepidolite flotation from the perspective of improving the performance of flotation foam
Y Bai, W Cui, Y Gao, W Wen, Y Sun, P Yan - Colloids and Surfaces A …, 2023 - Elsevier
As important factors in the flotation process, the surface activities and self-aggregation
behaviors of mixed cationic/anionic collectors represented by dodecylamine (DDA)/sodium …
behaviors of mixed cationic/anionic collectors represented by dodecylamine (DDA)/sodium …
Sputtered LiMn1. 5Ni0. 5O4 thin films for Li-ion micro-batteries with high energy and rate capabilities
The fabrication of high energy density on chip Li-ion micro-battery with high power
capabilities is still a major challenge. For planar micro-batteries, thick electrode is mandatory …
capabilities is still a major challenge. For planar micro-batteries, thick electrode is mandatory …
Fusion applications for lithium: wall conditioning in magnetic confinement devices
R Kaita - Plasma Physics and Controlled Fusion, 2019 - iopscience.iop.org
The application of lithium to plasma facing components (PFCs) has been widely used to
improve plasma performance in magnetic confinement devices. The ability of lithium to …
improve plasma performance in magnetic confinement devices. The ability of lithium to …
Deuterium uptake in magnetic-fusion devices with lithium-conditioned carbon walls
Lithium wall conditioning has lowered hydrogenic recycling and dramatically improved
plasma performance in many magnetic-fusion devices. In this Letter, we report quantum …
plasma performance in many magnetic-fusion devices. In this Letter, we report quantum …
[HTML][HTML] Unraveling the surface chemistry processes in lithiated and boronized plasma material interfaces under extreme conditions
The review of recent theoretical and experimental research on the complex surface
chemistry processes that evolve from low-Z material conditioning on plasma-facing materials …
chemistry processes that evolve from low-Z material conditioning on plasma-facing materials …
Integrated liquid metal flowing first wall and open-surface divertor for fusion nuclear science facility: concept, design, and analysis
S Smolentsev, T Rognlien, M Tillack… - Fusion Science and …, 2019 - Taylor & Francis
Abstract The Fusion Energy System Studies (FESS) Fusion Nuclear Science Facility (FNSF)
project team in the United States is examining the use of liquid metals (LMs) for plasma …
project team in the United States is examining the use of liquid metals (LMs) for plasma …
Study of deuterium retention on lithiated tungsten exposed to high-flux deuterium plasma using laser-induced breakdown spectroscopy
Tungsten is under consideration for use as a plasma-facing material in the divertor region of
ITER. Lithiation can significantly improve plasma performance in long-pulse tokamaks like …
ITER. Lithiation can significantly improve plasma performance in long-pulse tokamaks like …
Sputtering of lithiated and oxidated carbon surfaces by low-energy deuterium irradiation
We study sputtering of lithiated and oxidized amorphous carbon surfaces by deuterium
impact in energy range 5–30 eV. Using classical molecular dynamics, we obtain the …
impact in energy range 5–30 eV. Using classical molecular dynamics, we obtain the …