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There is a page named "Disclination" on Wikipedia

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  • In crystallography, a disclination is a line defect in which there is compensation of an angular gap. They were first discussed by Vito Volterra in 1907...
    9 KB (1,061 words) - 18:00, 13 December 2024
  • Thumbnail for Fiveling
    there is an energy cost due to elastic strains to close an angular gap (disclination), which makes them higher in energy at larger sizes. They can be the...
    85 KB (9,269 words) - 06:14, 24 September 2024
  • Thumbnail for Pentagonal pyramid
    of shell assembling in the underlying potential energy surfaces and disclination nature of pyramidal-shaped copper. A pentagonal pyramid has six vertices...
    18 KB (1,748 words) - 04:58, 9 December 2024
  • excerpt available here. See page 124, Figure 5.4 for details on the disclination formed in the gusset (i.e., triangular area where three double twist...
    16 KB (1,798 words) - 23:01, 23 July 2023
  • Thumbnail for Crystallographic defect
    electrical activity of dislocations in semiconductors, mainly silicon. Disclinations are line defects corresponding to "adding" or "subtracting" an angle...
    20 KB (2,507 words) - 14:12, 15 October 2023
  • Thumbnail for Graphene
    75–127. doi:10.1016/j.pmatsci.2017.07.004. Li, J.C.M. (June 1972). "Disclination model of high angle grain boundaries". Surface Science. 31: 12–26. Bibcode:1972SurSc...
    266 KB (27,843 words) - 12:57, 7 December 2024
  • growth; to fundamental understanding of liquid crystals and the concept of disclination; and to the extension of crystallinity concepts to aperiodic crystals...
    9 KB (807 words) - 07:51, 7 December 2023
  • represented by torsion, disclinations by curvature. These defects are not independent of each other. A dislocation is equivalent to a disclination-antidisclination...
    21 KB (2,598 words) - 22:48, 19 December 2024
  • Thumbnail for Dislocation
    dislocations dissociate into isolated five-folded and seven-folded disclinations. This two step melting is described within the so-called...
    41 KB (5,894 words) - 02:28, 19 June 2024
  • Thumbnail for Copley Medal
    growth; to fundamental understanding of liquid crystals and the concept of disclination; and to the extension of crystallinity concepts to aperiodic crystals...
    132 KB (5,261 words) - 12:10, 7 November 2024
  • Thumbnail for Electron diffraction
    Grain boundary Disclination CSL Growth Abnormal growth...
    141 KB (15,540 words) - 05:19, 30 September 2024
  • Thumbnail for Liquid crystal
    (Greek: nema), which means "thread". This term originates from the disclinations: thread-like topological defects observed in nematic phases. Nematics...
    94 KB (11,498 words) - 14:35, 22 October 2024
  • many areas of the field including dislocation behavior of ceramics, disclination behavior of polymers, and production of metal glasses. John J. Gilman...
    6 KB (572 words) - 05:40, 15 October 2024
  • Grain boundary Disclination CSL Growth Abnormal growth...
    6 KB (434 words) - 05:01, 11 November 2024
  • Thumbnail for Crystal twinning
    lower in energy at small sizes. For the five-fold case shown, there is a disclination along the common axis which leads to an additional strain energy. Balancing...
    52 KB (5,983 words) - 21:25, 20 October 2024
  • dissociation of disclinations at a higher temperature (or lower density). Therefore, the hexatic phase contains dislocations but no disclinations. The KTHNY...
    11 KB (1,387 words) - 07:25, 14 October 2024
  • mathematical structure of defects in regular crystals. Dislocations and disclinations produce torsions and curvature. The following articles provide some...
    13 KB (1,471 words) - 16:29, 7 November 2024
  • to the dissociations of a second class of topological defects, named disclinations. Peter Young calculated the critical exponent of the diverging correlations...
    24 KB (3,755 words) - 13:59, 6 November 2024
  • Thumbnail for Langmuir–Blodgett film
    (1988) 163–167. I.R.Peterson, J.D.Earls. I.R.Girling and G.J.Russell, "Disclinations and Annealing in Fatty-Acid Monolayers", Mol. Cryst. Liq. Cryst. 147...
    19 KB (2,614 words) - 17:39, 12 August 2024
  • Thumbnail for Self-healing material
    Xu, G. Q.; Demkowicz, M. J. (2013-10-02). "Healing of Nanocracks by Disclinations". Physical Review Letters. 111 (14): 145501. Bibcode:2013PhRvL.111n5501X...
    99 KB (11,955 words) - 07:45, 25 November 2024
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