Using the Scattering Spectroscopy of keV-Energy Protons to Analyze the Deposition of Lithium on Tungsten

被引：9
|
作者：
Bulgadaryan D.G. [1 ]
Sinelnikov D.N. [1 ]
Efimov N.E. [1 ]
Kurnaev V.A. [1 ]
机构：
[1] National Nuclear Research University (MEPhI), Moscow
来源：
Bulletin of the Russian Academy of Sciences: Physics | 2020年 / 84卷 / 06期
基金：
俄罗斯基础研究基金会;
关键词：
Tungsten - Plasma interactions - Rutherford backscattering spectroscopy - Surface reactions;
D O I：
10.3103/S1062873820060064
中图分类号：
学科分类号：
摘要：
Abstract: Controlling the thickness of thin layers of lithium when they are deposited on plasma-facing elements is an important task in the field of plasma-surface interaction in fusion devices. It is shown the keV‑energy proton scattering spectroscopy can be used for this purpose. The sensitivity of technique to chemical reactions on a surface is demonstrated, and estimates of the charge state of hydrogen ions reflected from a lithium surface are given. © 2020, Allerton Press, Inc.
引用
收藏
页码：742 / 746
页数：4
相关论文
共 50 条
  • [1] Stopping and scattering of keV-energy atoms in matter
    Babenko, P. Yu
    Zinoviev, A. N.
    Shergin, A. P.
    PHYSICS-USPEKHI, 2024, 67 (10) : 1000 - 1021
  • [2] Application of keV-energy proton scattering for thin film analysis
    Bulgadaryan, D.
    Sinelnikov, D.
    Kurnaev, V.
    Efimov, N.
    Borisyuk, P.
    Lebedinskii, Y.
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2019, 438 : 54 - 57
  • [3] On the Possibility of Surface Analysis by keV-Energy Proton Scattering in Magnetic Fusion Devices
    V. A. Kurnaev
    D. G. Bulgadaryan
    D. N. Sinelnikov
    Physics of Atomic Nuclei, 2020, 83 : 1440 - 1444
  • [4] On the Possibility of Surface Analysis by keV-Energy Proton Scattering in Magnetic Fusion Devices
    Kurnaev, V. A.
    Bulgadaryan, D. G.
    Sinelnikov, D. N.
    PHYSICS OF ATOMIC NUCLEI, 2020, 83 (10) : 1440 - 1444
  • [5] Charge transfer of keV-energy H+ ions in grazing scattering on Cu(100)
    Liang, Wenhao
    Weng, Yanghui
    Guo, Yue
    Zhong, Guang
    Wan, Lei
    Lin, Hong
    Ding, Bin
    Zhang, Luyao
    Wang, Jiawei
    Guo, Yanling
    Chen, Lin
    Chen, Ximeng
    Yang, Zhen
    RADIATION EFFECTS AND DEFECTS IN SOLIDS, 2023, 178 (1-2): : 160 - 173
  • [6] Single-collision scattering of keV-energy Kr ions off a polycrystalline Cu surface
    Rai, S.
    Bijlsma, K., I
    Koeleman, S.
    Tjepkema, O. G.
    Noordam, A. W.
    Jonkman, H. T.
    Versolato, O. O.
    Hoekstra, R.
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2020, 482 : 58 - 63
  • [7] Stochastic spatial energy deposition profiles for MeV protons and keV electrons
    Udalagama, C.
    Bettiol, A. A.
    Watt, F.
    PHYSICAL REVIEW B, 2009, 80 (22)
  • [8] Using EFT to analyze low-energy Compton scattering from protons and light nuclei
    Phillips, Daniel R.
    McGovern, Judith
    Griesshammer, Harald W.
    11TH CONFERENCE ON THE INTERSECTIONS OF PARTICLE AND NUCLEAR PHYSICS (CIPANP 2012), 2013, 1560 : 541 - 545
  • [9] Formation of the ion fraction of keV-Energy argon ions upon double scattering by al, Ge, and in targets
    P. Yu. Babenko
    A. P. Shergin
    Bulletin of the Russian Academy of Sciences: Physics, 2012, 76 (5) : 592 - 594
  • [10] SCATTERING, ENERGY-LOSS AND X-RAY PRODUCTION OF PROTONS OF 150-275 KEV AT GRAZING INCIDENCE ON TUNGSTEN CRYSTALS
    HARBINSON, GS
    FARMERY, BW
    PABST, HJ
    THOMPSON, MW
    RADIATION EFFECTS AND DEFECTS IN SOLIDS, 1975, 27 (1-2): : 97 - 108
12345