晶體缺陷(英語:crystallographic defect)是指晶體結構中周期性的排列規律被打破的情況[1][2][3][4]。理想的晶體,具有周期性的晶體結構(這稱為「長程有序」)。原子或分子的位置以固定的距離重複,這個距離由晶體的晶格常數決定。然而,在大多數的實際晶體中,原子或分子的排列並非如此完美,這樣就造成了晶體缺陷。

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參考文獻

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  1. ^ P. Ehrhart, Properties and interactions of atomic defects in metals and alloys Archive.is存檔,存檔日期2013-02-03, volume 25 of Landolt-Börnstein, New Series III, chapter 2, p. 88, Springer, Berlin, 1991
  2. ^ R. W. Siegel, Atomic Defects and Diffusion in Metals, in Point Defects and Defect Interactions in Metals, J.-I. Takamura (ED.), p. 783, North Holland, Amsterdam, 1982
  3. ^ J. H. Crawford and L. M. Slifkin (編). Point Defects in Solids. New York: Plenum Press. 1975. 
  4. ^ G. D. Watkins, Native defects and their interactions with impurities in silicon, in Defects and Diffusion in Silicon Processing, T. Diaz de la Rubia, S. Coffa, P. A. Stolk, and C. S. Rafferty (eds), vol. 469 of MRS Symposium Proceedings, p. 139, Materials Research Society, Pittsburgh, 1997 ISBN 1558993738

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