Concepedia

Dislocation Density

Dislocation Density is a quantitative metallurgical metric that characterizes the total length of dislocation lines per unit volume in a crystalline material, serving as a fundamental parameter in dislocation theory to correlate microstructural defects with mechanical behavior, particularly in work hardening and semiconductor microstructure-property relationships.

5.8K

Publications

289.5K

Citations

17.4K

Authors

2.6K

Institutions

Publications per year

2017–2026

1.8K

Parents

Publications

5.8K

III. Dislocation densities in some annealed and cold-worked metals from measurements on the X-ray debye-scherrer spectrum

G.K. Williamson, R.E. Smallman · Philosophical magazine · 1956 · 3.2K citations

, , +17

Mechanism-based strain gradient plasticity— I. Theory

Huajian Gao, Y. Huang, William D. Nix et al. · Journal of the Mechanics and Physics of Solids · 1999 · 2.2K citations

, , +17

Orientation gradients and geometrically necessary dislocations in ultrafine grained dual-phase steels studied by 2D and 3D EBSD

M. Calcagnotto, Dirk Ponge, Eralp Demir et al. · Materials Science and Engineering A · 2010 · 2.2K citations

, , +16

In Situ Observation of the Electrochemical Lithiation of a Single SnO <sub>2</sub> Nanowire Electrode

Li Zhong, Chong Min Wang, J. P. Sullivan et al. · Science · 2010 · 1.5K citations

, , +17

Dislocation Velocities, Dislocation Densities, and Plastic Flow in Lithium Fluoride Crystals

W. G. Johnston, John J. Gilman · Journal of Applied Physics · 1959 · 1.5K citations

, , +16

1–5 of 5.8K

Authors

17.4K

  1. TU
    T. Ungár

    Eötvös Loránd University, Hungary

    58 publications · 6.6K citations

    39

    h-index

  2. JS
    James S. Speck

    University of California, Santa Barbara, United States

    54 publications · 5.4K citations

    36

    h-index

  3. EA
    Eugene A. Fitzgerald

    Massachusetts Institute of Technology, United States

    50 publications · 4.1K citations

    30

    h-index

  4. IA
    Isamu Akasaki

    Meijo University, Japan

    36 publications · 1.6K citations

    22

    h-index

  5. SP
    Steven P. DenBaars

    University of California, Santa Barbara, United States

    27 publications · 3.3K citations

    22

    h-index

1–5 of 17.4K

Institutions

2.6K

  1. Centre National de la Recherche Scientifique

    Paris, France

    53 h-index

    498 publications

    27.5K citations

  2. Eötvös Loránd University

    Budapest, Hungary

    45 h-index

    221 publications

    17.9K citations

  3. University of California, Santa Barbara

    Santa Barbara, United States

    45 h-index

    431 publications

    39.5K citations

  4. Massachusetts Institute of Technology

    Cambridge, United States

    45 h-index

    311 publications

    26.7K citations

  5. Chinese Academy of Sciences

    Beijing, China

    37 h-index

    627 publications

    29.5K citations

  6. Oak Ridge National Laboratory

    Oak Ridge, United States

    36 h-index

    115 publications

    9.3K citations

  7. Los Alamos National Laboratory

    Los Alamos, United States

    35 h-index

    161 publications

    12.6K citations

  8. University of Oxford

    Oxford, United Kingdom

    34 h-index

    136 publications

    9K citations

1–8 of 2.6K

Venues

  1. Applied Physics Letters

    475 publications · 33K citations

    90

    h-index

  2. Journal of Applied Physics

    503 publications · 26.4K citations

    82

    h-index

  3. Acta Materialia

    142 publications · 18.9K citations

    76

    h-index

  4. Materials Science and Engineering A

    149 publications · 10.6K citations

    52

    h-index

  5. Philosophical magazine

    115 publications · 11.9K citations

    44

    h-index

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