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dc.contributor.authorSage, Jennifer F.
dc.contributor.authorBarvosa-Carter, William
dc.contributor.authorAziz, Michael
dc.date.accessioned2009-04-20T19:52:46Z
dc.date.issued2000
dc.identifier.citationSage, 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.en
dc.identifier.issn0003-6951en
dc.identifier.urihttp://nrs.harvard.edu/urn-3:HUL.InstRepos:2797365
dc.description.abstractWe 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.en
dc.description.sponsorshipEngineering and Applied Sciencesen
dc.language.isoen_USen
dc.publisherAmerican Institute of Physicsen
dc.relation.isversionofhttp://dx.doi.org/10.1063/1.127029en
dc.relation.hasversionhttp://www.seas.harvard.edu/matsci/people/aziz/publications/mja124.pdfen
dash.licenseMETA_ONLY
dc.titleMorphological Instability of Growth Fronts Due to Stress-Induced Mobility Variationsen
dc.relation.journalApplied Physics Lettersen
dash.depositing.authorAziz, Michael
dash.embargo.until10000-01-01
dc.identifier.doi10.1063/1.127029*
dash.contributor.affiliatedAziz, Michael


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