Oriented liquid inclusions in KDP crystals

作者: I. Smolski , J.J. De Yoreo , N.P. Zaitseva , J.D. Lee , T.A. Land

DOI: 10.1016/S0022-0248(96)00481-2

关键词: CrystallographyOptical microscopeIn situ atomic force microscopyInclusion (mineral)Chemical physicsChemistry

摘要: We describe a particular type of defect in KDP that consists oriented chains liquid inclusions. Using optical microscopy and X-ray topography we show these inclusions are not directly formed by dislocations. The results situ atomic force hollow channels stable during growth they can be caused inclusion foreign particles.

参考文章(19)
I. Sunagawa, P. Bennema, Observations of the influence of stress fields on the shape of growth and dissolution spirals Journal of Crystal Growth. ,vol. 53, pp. 490- 504 ,(1981) , 10.1016/0022-0248(81)90130-5
W.J.P. Van Enckevort, R. Janssen-van Rosmalen, W.H. van der Linden, Evidence for spiral growth on the pyramidal faces of KDP and ADP single crystals Journal of Crystal Growth. ,vol. 49, pp. 502- 514 ,(1980) , 10.1016/0022-0248(80)90124-4
T.A. Land, A.J. Malkin, Yu.G. Kutznesov, A. McPherson, J.J. De Yoreo, Mechanisms of protein and virus crystal growth: An atomic force microscopy study of canavalin and STMV crystallization Journal of Crystal Growth. ,vol. 166, pp. 893- 899 ,(1996) , 10.1016/0022-0248(95)00563-3
R. Janssen-van Rosmalen, P. Bennema, The role of hydrodynamics and supersaturation in the formation of liquid inclusions in KDP Journal of Crystal Growth. ,vol. 42, pp. 224- 227 ,(1977) , 10.1016/0022-0248(77)90198-1
H. Klapper, Yu. M. Fishman, V. G. Lutsau, Elastic energy and line directions of grown-in dislocations in KDP crystals Physica Status Solidi (a). ,vol. 21, pp. 115- 121 ,(1974) , 10.1002/PSSA.2210210112
J. J. De Yoreo, T. A. Land, B. Dair, Growth morphology of vicinal hillocks on the {101} face of KH2PO4: From step-flow to layer-by-layer growth. Physical Review Letters. ,vol. 73, pp. 838- 841 ,(1994) , 10.1103/PHYSREVLETT.73.838
A. R. Lang, The projection topograph: a new method in X‐ray diffraction microradiography Acta Crystallographica. ,vol. 12, pp. 249- 250 ,(1959) , 10.1107/S0365110X59000706
Richard Brooks, Avery T. Horton, John L. Torgesen, Occlusion of mother liquor in solution-grown crystals Journal of Crystal Growth. ,vol. 2, pp. 279- 283 ,(1968) , 10.1016/0022-0248(68)90015-8