Modification of MgAl2O4 Electron-Optic Properties by Pulsed Ion Beam

被引：0
|
作者：
A. F. Zatsepin
A. N. Kiryakov
D. A. Zatsepin
N. V. Gavrilov
机构：
[1] Ural Federal University,Mikheev Institute of Metal Physics, Ural Branch
[2] Russian Academy of Sciences,Institute of Electrophysics, Ural Branch
[3] Russian Academy of Sciences,undefined
来源：
Physics of Atomic Nuclei | 2019年 / 82卷
关键词：
MgAl; O; transparent ceramic; pulsed ion-beam modification; copper nanoparticles; surface plasmon resonance; X-ray photoelectron spectroscopy;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The electron-optical characteristics of transparent aluminum-magnesium spinel ceramics doped with various copper fluences are studied. As a result of the ion-beam modification, the formation of new optically active centers, caused by intrinsic defects of the matrix and impurity copper ions, occurs. At implantation doses of 1 × 1017 cm−2, metallic copper nanoparticles are formed in the matrix, which are characterized by the absorption of electromagnetic radiation with an energy of 2 eV due to the effect of plasmon resonance.
引用
收藏
页码：1558 / 1564
页数：6
相关论文
共 50 条
  • [1] Modification of MgAl2O4 Electron-Optic Properties by Pulsed Ion Beam
    Zatsepin, A. F.
    Kiryakov, A. N.
    Zatsepin, D. A.
    Gavrilov, N. V.
    PHYSICS OF ATOMIC NUCLEI, 2019, 82 (11) : 1558 - 1564
  • [2] Ion beam assisted electron beam vacuum deposition of antireflective SiO2 coating on MgAl2O4 spinel
    Meng, Xiaomin
    Peng, Bo
    Yao, Longjiao
    Wang, Yadong
    Feng, Shuang
    Ge, Qi
    Shaker, Majid
    INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY, 2023, 20 (04) : 2331 - 2340
  • [3] Sputtering yield and secondary electron emission coefficient (γ) of the MgO, MgAl2O4 and MgAl2O4/MgO thin film grown on the Cu substrate by using the Focused Ion Beam
    Jung, Kang-Won
    Lee, H. J.
    Jeong, W. H.
    Oh, H. J.
    Choi, E. H.
    Seo, Y. H.
    Kang, S. O.
    Park, C. W.
    IMID/IDMC 2006: THE 6TH INTERNATIONAL MEETING ON INFORMATION DISPLAY/THE 5TH INTERNATIONAL DISPLAY MANUFACTURING CONFERENCE, DIGEST OF TECHNICAL PAPERS, 2006, : 877 - 881
  • [4] PREPARATION AND PROPERTIES OF TRANSPARENT MGAL2O4
    RHODES, WH
    BERNEBUR.PL
    NIESSE, JE
    AMERICAN CERAMIC SOCIETY BULLETIN, 1971, 50 (04): : 376 - &
  • [5] FABRICATION AND PROPERTIES OF TRANSPARENT MGAL2O4
    ROY, DW
    JOHNSON, DR
    MANN, DL
    AMERICAN CERAMIC SOCIETY BULLETIN, 1973, 52 (04): : 372 - 373
  • [6] TRANSVERSE AND LONGITUDINAL OPTIC FREQUENCIES OF SPINEL MGAL2O4
    STRIEFLER, ME
    BOLDISH, SI
    JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1978, 11 (07): : L237 - L241
  • [7] Harmonic and anharmonic properties of spinel MgAl2O4
    Suzuki, I
    Ohno, I
    Anderson, OL
    AMERICAN MINERALOGIST, 2000, 85 (02) : 304 - 311
  • [8] Optically Active Centers in MgAl2O4 Ceramics Induced by 10 MeV Electron Beam
    Vagapov, A. S.
    Kiryakov, A. N.
    Zatsepin, A. F.
    Shchapova, Yu, V
    Gol'eva, E., V
    PHYSICS, TECHNOLOGIES AND INNOVATION (PTI-2019), 2019, 2174
  • [9] PIEZO-OPTIC AND THERMO-OPTIC BEHAVIOR OF SPINEL (MGAL2O4)
    VEDAM, K
    KIRK, JL
    ACHAR, BNN
    JOURNAL OF SOLID STATE CHEMISTRY, 1975, 12 (3-4) : 213 - 218
  • [10] MICROSTRUCTURAL CHANGES IN MGAL2O4 INDUCED BY ION IRRADIATION
    ZINKLE, SJ
    KOJIMA, S
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1990, 46 (1-4): : 165 - 170
12345