Interfacial disconnections at Sb2Te3 precipitates in PbTe: Mechanisms of strain accommodation and phase transformation at a tetradymite/rocksalt telluride interface

Acta Materialia

Volumn 59, Issue 20, 2011, Pages 7724-7735

  Heinz, N A ^a   Ikeda, T ^a   Snyder, G J ^a   Medlin, D L ^b  

^a CALIFORNIA INSTITUTE OF TECHNOLOGY   (United States)

^b SANDIA NATIONAL LABORATORIES   (United States)

Author keywords

Dislocations; High resolution transmission electron microscopy (HRTEM); Interface structure; Phase transformations; Thermoelectric materials

Indexed keywords

CRYSTAL LATTICE DISLOCATION; FORMATION MECHANISM; INTERFACE STRUCTURE; INTERFACIAL DISCONNECTIONS; INTERFACIAL MISFIT; INTERFACIAL STRUCTURES; MATRIX; PBTE; PHASE TRANSFORMATION; ROCK SALT; THERMOELECTRIC MATERIALS;

DISLOCATIONS (CRYSTALS); HIGH RESOLUTION ELECTRON MICROSCOPY; HIGH RESOLUTION TRANSMISSION ELECTRON MICROSCOPY; INTERMETALLICS; NANOCOMPOSITES; PHASE TRANSITIONS; THERMOELECTRICITY; TRANSMISSION ELECTRON MICROSCOPY;

PHASE INTERFACES;

EID: 80053959635     PISSN: 13596454     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.actamat.2011.08.043     Document Type: Article

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