Dislocations in Solids

New materials for the first time on the collapse of crystals by Schall and Spaepen. Moriarty et al., Diletational effects model, kink configurations in bcc metals to high pressures. Rabier et al clarify the issue of glide-shuffle slip systems in diamond cubic and related III-V compounds. Metadislocations, discussed by Feuerbacher and Heggen, represent a new type of defect in multicomponent metal compounds and alloys.

• Kink mechanisms for dislocation motion at high pressure in bcc metals






• Dislocation core structures in silicon at high stress








• Metadislocations, a new type of defect, identified and described








• Extension of dislocation concepts to complex minerals








• First observations of dislocations in colloidal crystals

92. Dislocations and Plasticity in bcc Transition Metals at High Pressure (LH Yang, M.Tang and JA Moriarty)

93. Dislocations in Silicon at High Stress (J. Rabier, L. Pizzagalli and J.-L. Demenet)

94. Metadislocations (M. Feuerbacher and M. Heggen)

95. Dislocations in Minerals (DJ Barber, H.-R. Wenk, G. Hirth and DL Kohlstedt)

96. Dislocations in Colloidal Crystals (P. Schall and F. Spaepen)