Spatial analysis of dislocation distribution as a means of assessing crystal growth processes

被引:0
|
作者
Walker, EM
Buckley, DJ
Boyall, NM
Durose, K
Grasza, K
Szczerbakow, A
Palosz, W
机构
[1] Univ Durham, Dept Phys, Durham DH1 3LE, England
[2] Polish Acad Sci, Inst Phys, PL-02668 Warsaw, Poland
[3] USRA, George C Marshall Space Flight Ctr, Huntsville, AL USA
关键词
D O I
暂无
中图分类号
TH742 [显微镜];
学科分类号
摘要
Statistical methods were used to evaluate quantitatively the distribution of etch pits on semiconductor wafers. Comparison with Poisson distribution and the form of the radial autocorrelation function allowed the tendency to dislocation clustering (polygonisation) to be evaluated. Samples of CdTe grown by the Bridgman method were compared with those grown by three vapour methods; the former exhibits the stronger dislocation clustering.
引用
收藏
页码:215 / 218
页数:4
相关论文
共 50 条
  • [31] X-RAY TOPOGRAPHY STUDY OF CRYSTAL-GROWTH HISTORY BY ANALYSIS OF GROWTH DISLOCATION-STRUCTURE
    MIUSCOV, VF
    [J]. ACTA CRYSTALLOGRAPHICA SECTION A, 1972, 28 : S220 - S220
  • [32] Probabilistic spatial load forecasting for assessing the impact of electric load growth in power distribution networks
    Evangelopoulos, Vasileios A.
    Georgilakis, Pavlos S.
    [J]. ELECTRIC POWER SYSTEMS RESEARCH, 2022, 207
  • [33] CRYSTAL GROWTH OF COMPOUND SEMICONDUCTORS WITH LOW DISLOCATION DENSITIES
    Friedrich, Jochen
    Kallinger, Birgit
    Knoke, Isabel
    Berwian, Patrick
    Meissner, Elke
    [J]. 2008 IEEE 20TH INTERNATIONAL CONFERENCE ON INDIUM PHOSPHIDE AND RELATED MATERIALS (IPRM), 2008, : 15 - 20
  • [34] Growth Rate of Crystal Surfaces with Several Dislocation Centers
    Ohtsuka, Takeshi
    Tsai, Yen-Hsi Richard
    Giga, Yoshikazu
    [J]. CRYSTAL GROWTH & DESIGN, 2018, 18 (03) : 1917 - 1929
  • [35] QUESTION OF EXPERIMENTAL CONFIRMATION OF DISLOCATION THEORY OF CRYSTAL GROWTH
    MELESHKO, LO
    [J]. SOVIET PHYSICS CRYSTALLOGRAPHY, USSR, 1966, 10 (05): : 575 - &
  • [36] Decrease of dislocation content by crossed crystal growth of α-quartz
    Arnaud, R
    Cambon, O
    [J]. ANNALES DE CHIMIE-SCIENCE DES MATERIAUX, 1997, 22 (08): : 577 - 582
  • [37] MULTIPLE-CLIENT INTERVIEWING - A MEANS OF ASSESSING FAMILY PROCESSES
    FAUCETT, EC
    [J]. SOCIAL CASEWORK, 1962, 43 (03): : 114 - 120
  • [38] Assessing What Information Quality Means in OTS Selection Processes
    Ayala, Claudia
    Franch, Xavier
    [J]. SEVENTH INTERNATIONAL CONFERENCE ON COMPOSITION-BASED SOFTWARE SYSTEMS, PROCEEDINGS, 2008, : 242 - 242
  • [39] ASSESSING THE SIGNIFICANCE OF THE CORRELATION BETWEEN 2 SPATIAL PROCESSES
    CLIFFORD, P
    RICHARDSON, S
    HEMON, D
    [J]. BIOMETRICS, 1989, 45 (01) : 123 - 134
  • [40] Assessing spatial variation in browsing history by means of fraying scars
    Vila, B
    Guibal, F
    Torre, F
    Martin, JL
    [J]. JOURNAL OF BIOGEOGRAPHY, 2004, 31 (06) : 987 - 995