Journals Articles Conferences News About CLP
Submit a paper Email Alert
Search
Search
Articles
Journals
News
Advanced Search
Top Searches
2D MaterialsTransformation opticsQuantum PhotonicsSmall lasersSemiconductor UV PhotonicsSupersymmetric microring laser arrays

Journal of Inorganic Materials, Volume. 36, Issue 6, 645(2021)

Anisotropic Calculation of Mechanical Property of GaAs Crystal

Kangjia DONG1... Chen JIANG1,*, Shaobin REN2, Xiaohu LANG2, Rui GAO1 and Hui YE1 |Show fewer author(s)
Author Affiliations
  • 11. College of Mechanical Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
  • 22. Shanghai Nanpre Mechanics Co. Ltd., Shanghai 201203, China
    • show less
    AbstractGet PDF(in Chinese)
    Figures&Tables (10)
    Equations (21)
    References (19)
    Tools
    Paper Information
    Topics
    Figures & Tables(10)
    Structure and main crystal plane of GaAs
    1. Structure and main crystal plane of GaAs

    Download full size
    View in Article
    Atomic distribution structure of each crystal plane of GaAs
    2. Atomic distribution structure of each crystal plane of GaAs

    Download full size
    View in Article
    Vector diagram
    3. Vector diagram

    Download full size
    View in Article
    Elastic modulus of gallium arsenide
    4. Elastic modulus of gallium arsenide

    Download full size
    View in Article
    Poisson’s ratio of gallium arsenide
    5. Poisson’s ratio of gallium arsenide

    Download full size
    View in Article
    Shear modulus of gallium arsenide
    6. Shear modulus of gallium arsenide

    Download full size
    View in Article
    Indentation morphologies of gallium arsenide
    7. Indentation morphologies of gallium arsenide

    Download full size
    View in Article
    Vickers hardness and fracture toughness of gallium arsenide
    8. Vickers hardness and fracture toughness of gallium arsenide

    Download full size
    View in Article

    • Table 1. GaAs material parameters[10]

      View table
      View in Article

      Table 1. GaAs material parameters[10]

      Mechanical parameters of GaAsS11/(×10-12, Pa-1)S12/(×10-12, Pa-1)S44/(×10-12, Pa-1)
      Value11.73.716.8

    • Table 2. Vickers hardness and fracture toughness[7,8,9,10]

      View table
      View in Article

      Table 2. Vickers hardness and fracture toughness[7,8,9,10]

      Data sourceHardness/GPaKIC/(MPa·m1/2)Comments
      Chen, et al[7]5.27-5.450.482-0.579<110> and <100> crystal direction measured by different loads
      Xu, et al[8]6-10-Measured by different loads
      Ponraj, et al[9]8.2-10.4-Measured by different loads
      Hjort, et al[10]70.44Average value
      This work5.69-6.210.30-0.60Measured by single loads and different crystal orientations
    Tools

    Get Citation

    Copy Citation Text

    Kangjia DONG, Chen JIANG, Shaobin REN, Xiaohu LANG, Rui GAO, Hui YE. Anisotropic Calculation of Mechanical Property of GaAs Crystal[J]. Journal of Inorganic Materials, 2021, 36(6): 645

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Set citation alerts for article
    Save article for my favorites
    Paper Information

    Category: RESEARCH ARTICLE

    Received: Aug. 28, 2020

    Accepted: --

    Published Online: Nov. 25, 2021

    The Author Email: JIANG Chen (jc_bati@163.com)

    DOI:10.15541/jim20200507

    Topics

    laser devices and laser physics
    Lasers and Laser Optics
    Laser physics
    laser manufacturing
    Instrumentation, Measurement and Metrology