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dc.creatorBarvosa-Carter, William
dc.creatorSage, Jennifer F.
dc.creatorAziz, Michael
dc.date2009-04-20T19:52:46Z
dc.date2000
dc.date.accessioned2012-06-08T01:58:59Z
dc.date.available2012-06-08T01:58:59Z
dc.date.issued2012-06-07
dc.identifierSage, Jennifer F., William Barvosa-Carter, and Michael J. Aziz. 2000. Morphological instability of growth fronts due to stress-induced mobility variations. Applied Physics Letters 77(4): 516-518.
dc.identifier0003-6951
dc.identifierhttp://nrs.harvard.edu/urn-3:HUL.InstRepos:2797365
dc.identifier.urihttps://repositorio.leon.uia.mx/xmlui/123456789/34172
dc.descriptionWe report a comparison between theory and experiment for a general stress-induced morphological growth instability that is kinetically rather than energetically driven. Stress variations along a perturbed planar growth front result in variations in interfacial mobility in a manner that is destabilizing under one sign of the stress state and stabilizing under the opposite sign, even for a pure material. Investigation of solid-phase epitaxial growth at a corrugated Si(001) interface under both compression and tension results in good agreement between experiment and theory with no adjustable parameters, demonstrating that this mobility-based mechanism is dominant in determining morphological evolution in this system.
dc.descriptionEngineering and Applied Sciences
dc.languageen_US
dc.publisherAmerican Institute of Physics
dc.relationhttp://dx.doi.org/10.1063/1.127029
dc.relationhttp://www.seas.harvard.edu/matsci/people/aziz/publications/mja124.pdf
dc.relationApplied Physics Letters
dc.titleMorphological Instability of Growth Fronts Due to Stress-Induced Mobility Variations


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