Net lithium deposition and dominant self-sputtering in lithium tokamak experiment-β with a liquid lithium wall

Jung, E.; Abe, S.; Maan, A.; Garcia, J.; Lin, Z.; Boyle, D. P.; Majeski, R.; Koel, B. E.

doi:10.1016/j.nme.2024.101839

Title: Net lithium deposition and dominant self-sputtering in lithium tokamak experiment-β with a liquid lithium wall

Journal Article · 28 February 2025 · Nuclear Materials and Energy

DOI: https://doi.org/10.1016/j.nme.2024.101839 · OSTI ID:2480403

Jung, E.; Abe, S.; Maan, A.; Garcia, J.; Lin, Z.; Boyle, D. P.; Majeski, R.; Koel, B. E.

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Sponsoring Organization:: USDOE

Grant/Contract Number:: AC02-09CH11466; AC05-00OR22725; AC52-07NA27344; SC0019308

OSTI ID:: 2480403

Journal Information:: Nuclear Materials and Energy, Journal Name: Nuclear Materials and Energy Journal Issue: C Vol. 42; ISSN 2352-1791

Publisher:: ElsevierCopyright Statement

Country of Publication:: Netherlands

Language:: English

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NSTX plasma operation with a Liquid Lithium Divertor Kugel, H. W.; Allain, J. P.; Bell, M. G. Fusion Engineering and Design, Vol. 87, Issue 10 https://doi.org/10.1016/j.fusengdes.2011.07.010	journal	October 2012
NSTX plasma response to lithium coated divertor Kugel, H. W.; Bell, M. G.; Allain, J. P. Journal of Nuclear Materials, Vol. 415, Issue 1 https://doi.org/10.1016/j.jnucmat.2010.12.016	journal	August 2011
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Modeling the reduction of gross lithium erosion observed under high-flux deuterium bombardment Abrams, T.; Jaworski, M. A.; Kaita, R. Journal of Nuclear Materials, Vol. 463 https://doi.org/10.1016/j.jnucmat.2014.11.056	journal	August 2015
A tutorial on the micro-trench technique for incident ion angle, material erosion, and impurity deposition measurements at plasma-facing surfaces Abe, S.; Skinner, C. H.; Koel, B. E. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 556 https://doi.org/10.1016/j.nimb.2024.165510	journal	November 2024
Elemental and topographical imaging of microscopic variations in deposition on NSTX-U and DIII-D samples Skinner, C. H.; Chrobak, C. P.; Jaworski, M. A. Nuclear Materials and Energy, Vol. 18 https://doi.org/10.1016/j.nme.2018.12.001	journal	January 2019
On lithium walls and the performance of magnetic fusion devices Krasheninnikov, S. I.; Zakharov, L. E.; Pereverzev, G. V. Physics of Plasmas, Vol. 10, Issue 5 https://doi.org/10.1063/1.1558293	journal	May 2003
Lithium, a path to make fusion energy affordable de Castro, A.; Moynihan, C.; Stemmley, S. Physics of Plasmas, Vol. 28, Issue 5 https://doi.org/10.1063/5.0042437	journal	May 2021
Computational investigation of incident ion angles and material erosion at rough graphite and silicon carbide divertor surfaces Abe, S.; Skinner, C. H.; Liu, A. Physics of Plasmas, Vol. 29, Issue 10 https://doi.org/10.1063/5.0095155	journal	October 2022
Estimates of global recycling coefficients for LTX-β discharges Maan, A.; Boyle, D. P.; Majeski, R. Physics of Plasmas, Vol. 31, Issue 2 https://doi.org/10.1063/5.0177604	journal	February 2024
Lithium erosion experiments and modelling under quiescent plasma conditions in DIII-D Allain, J. P.; Whyte, D. G.; Brooks, J. N. Nuclear Fusion, Vol. 44, Issue 5 https://doi.org/10.1088/0029-5515/44/5/009	journal	April 2004
Lithium surface-response modelling for the NSTX liquid lithium divertor Allain, J. P.; Brooks, J. N. Nuclear Fusion, Vol. 51, Issue 2 https://doi.org/10.1088/0029-5515/51/2/023002	journal	January 2011
First results of the use of a continuously flowing lithium limiter in high performance discharges in the EAST device Hu, J. S.; Zuo, G. Z.; Ren, J. Nuclear Fusion, Vol. 56, Issue 4 https://doi.org/10.1088/0029-5515/56/4/046011	journal	March 2016
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Measurement and modeling of aluminum sputtering and ionization in the DIII-D divertor including magnetic pre-sheath effects Chrobak, C. P.; Stangeby, P. C.; Hollmann, E. Nuclear Fusion, Vol. 58, Issue 10 https://doi.org/10.1088/1741-4326/aad4c9	journal	August 2018
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Extending the low-recycling, flat temperature profile regime in the lithium tokamak experiment-β (LTX-β) with ohmic and neutral beam heating Boyle, D. P.; Anderson, J.; Banerjee, S. Nuclear Fusion, Vol. 63, Issue 5 https://doi.org/10.1088/1741-4326/acc4da	journal	April 2023
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