Laser annealing of neutron irradiated boron-10 isotope doped diamond

被引：3
|
作者：
Jagannadham, K. [1 ]
Lance, M. J. [2 ]
Butler, J. E. [3 ]
机构：
[1] N Carolina State Univ, Raleigh, NC 27695 USA
[2] Oak Ridge Natl Lab, High Temp Mat Lab, Oak Ridge, TN 37831 USA
[3] USN, Res Lab, Washington, DC 20375 USA
来源：
JOURNAL OF MATERIALS SCIENCE | 2011年 / 46卷 / 08期
关键词：
INFRARED LATTICE ABSORPTION; RAMAN-SCATTERING; ELECTRICAL-CONDUCTIVITY; CARBON; SPECTRUM; LAYERS; TRANSMUTATION; DISORDER; FILMS; LI;
D O I：
10.1007/s10853-010-5102-3
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
B-10 isotope doped p-type diamond epilayer grown by chemical vapor deposition on (110) oriented type IIa diamond single crystal substrate was subjected to neutron transmutation at a fluence of 2.4 x 10(20) thermal and 2.4 x 10(20) fast neutrons. After neutron irradiation, the epilayer and the diamond substrate were laser annealed using Nd-YAG laser irradiation with wave length, 266 nm and energy, 150 mJ per pulse. The neutron irradiated diamond epilayer and the substrate were characterized before and after laser annealing using different techniques. The characterization techniques include optical microscopy, secondary ion mass spectrometry, X-ray diffraction, Raman, photoluminescence and Fourier Transform Infrared spectroscopy, and electrical sheet conductance measurement. The results indicate that the structure of the irradiation induced amorphous epilayer changes to disordered graphite upon laser annealing. The irradiated substrate retains the (110) crystalline structure with neutron irradiation induced defects.
引用
收藏
页码：2518 / 2528
页数：11
相关论文
共 50 条
  • [31] Systems Biology Approach to Investigate Biomarkers, Boron-10 Carriers, and Mechanisms Useful for Improving Boron Neutron Capture Therapy
    Perico, Davide
    Di Silvestre, Dario
    Imamichi, Shoji
    Sanada, Yu
    Masutani, Mitsuko
    Mauri, Pier Luigi
    CANCER BIOTHERAPY AND RADIOPHARMACEUTICALS, 2023, 38 (03) : 152 - 159
  • [32] Boron-10 loaded BC523A liquid scintillator for neutron detection in the border monitoring
    Swiderski, L.
    Moszynski, M.
    Wolski, D.
    Batsch, T.
    Nassalski, A.
    Syntfeld-Kazuch, A.
    Szczesniak, T.
    Kniest, F.
    Kusner, M. R.
    Pausch, G.
    Stein, J.
    Klamra, W.
    2007 IEEE NUCLEAR SCIENCE SYMPOSIUM CONFERENCE RECORD, VOLS 1-11, 2007, : 1389 - 1395
  • [33] DEFECT ANNEALING IN ELECTRON-IRRADIATED BORON-DOPED SILICON
    AWADELKARIM, OO
    CHEN, WM
    WEMAN, H
    MONEMAR, B
    PHYSICAL REVIEW B, 1990, 41 (02): : 1019 - 1027
  • [34] Boron-10 Loaded BC523A Liquid Scintillator for Neutron Detection in the Border Monitoring
    Swiderski, L.
    Moszynski, M.
    Wolski, D.
    Batsch, T.
    Nassalski, A.
    Syntfeld-Kazuch, A.
    Szczesniak, T.
    Kniest, F.
    Kusner, M. R.
    Pausch, G.
    Stein, J.
    Klamra, W.
    IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2008, 55 (06) : 3710 - 3716
  • [35] Thermal Neutron-Induced Single-Event Upsets in Microcontrollers Containing Boron-10
    Auden, Elizabeth C.
    Quinn, Heather M.
    Wender, Stephen A.
    O'Donnell, John M.
    Lisowski, Paul W.
    George, Jeffrey S.
    Xu, Ning
    Black, Dolores A.
    Black, Jeffrey D.
    IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2020, 67 (01) : 29 - 37
  • [36] Self-biased boron-10 coated high purity epitaxial GaAs neutron detectors
    McGregor, DS
    Vernon, SM
    Gersch, HK
    Wehe, DK
    1999 IEEE NUCLEAR SCIENCE SYMPOSIUM - CONFERENCE RECORD, VOLS 1-3, 1999, : 205 - 207
  • [37] Annealing-induced evolution of boron-doped polycrystalline diamond
    Zhang, Gufei
    Zulkharnay, Ramiz
    Ganss, Fabian
    Guo, Yujie
    Alkhalifah, Mohammed
    Yang, Limin
    Zhang, Sen
    Zhou, Shengqiang
    Li, Peng
    Li, Yejun
    V. Moshchalkov, Victor
    Zhu, Jiaqi
    May, Paul W.
    PHYSICAL REVIEW MATERIALS, 2024, 8 (04):
  • [38] Electrochemical preconditioning of moderately boron doped diamond electrodes: Effect of annealing
    Simon, N.
    Girard, H.
    Manesse, M.
    Ballutaud, D.
    Etcheberry, A.
    DIAMOND AND RELATED MATERIALS, 2008, 17 (7-10) : 1371 - 1375
  • [39] Radiation annealing of neutron-irradiated diamond with electrons and gamma-rays
    Nikolaenko, VA
    Karpukhin, VI
    ATOMIC ENERGY, 1995, 79 (03) : 603 - 605
  • [40] Structure and superconductivity of isotope-enriched boron-doped diamond
    Ekimov, Evgeny A.
    Sidorov, Vladimir A.
    Zoteev, Andrey V.
    Lebed, Julia B.
    Thompson, Joe D.
    Stishov, Sergey M.
    SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS, 2008, 9 (04)
12345