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Misfit dislocations in (001) Cu/(111) Ag epitaxial bilayers

Abstract

Two sets of elongated epitaxial (111) Ag islands rotated by 90/sup 0/ with respect to each other were observed to grow on (001) Cu substrates. In addition, two sets of edge misfit dislocations lay parallel to (110) Cu and (110) Cu or equivalently along (110) Ag and (112) Ag. Their Burgers vectors were determined, together with the elastic strains in these two directions. The island elongation was interpreted as arising from a lower strain energy in the preferred direction of growth.
Publication Date:
Jan 01, 1979
Product Type:
Journal Article
Reference Number:
ERA-05-038359; EDB-80-117670
Resource Relation:
Journal Name: Thin Solid Films; (Switzerland); Journal Volume: 58
Subject:
36 MATERIALS SCIENCE; COPPER; SURFACE PROPERTIES; SILVER; EPITAXY; BURGERS VECTOR; CRYSTAL GROWTH; DISLOCATIONS; ELONGATION; INTERFACES; SUBSTRATES; CRYSTAL DEFECTS; CRYSTAL STRUCTURE; ELEMENTS; LINE DEFECTS; METALS; TRANSITION ELEMENTS; 360102* - Metals & Alloys- Structure & Phase Studies; 360104 - Metals & Alloys- Physical Properties
OSTI ID:
5104369
Research Organizations:
Syracuse Univ., New York
Country of Origin:
Switzerland
Language:
English
Other Identifying Numbers:
Journal ID: CODEN: THSFA
Submitting Site:
TIC
Size:
Pages: 203-207
Announcement Date:

Citation Formats

Vook, R W, and Chao, S S. Misfit dislocations in (001) Cu/(111) Ag epitaxial bilayers. Switzerland: N. p., 1979. Web. doi:10.1016/0040-6090(79)90237-2.
Vook, R W, & Chao, S S. Misfit dislocations in (001) Cu/(111) Ag epitaxial bilayers. Switzerland. doi:10.1016/0040-6090(79)90237-2.
Vook, R W, and Chao, S S. 1979. "Misfit dislocations in (001) Cu/(111) Ag epitaxial bilayers." Switzerland. doi:10.1016/0040-6090(79)90237-2. https://www.osti.gov/servlets/purl/10.1016/0040-6090(79)90237-2.
@misc{etde_5104369,
title = {Misfit dislocations in (001) Cu/(111) Ag epitaxial bilayers}
author = {Vook, R W, and Chao, S S}
abstractNote = {Two sets of elongated epitaxial (111) Ag islands rotated by 90/sup 0/ with respect to each other were observed to grow on (001) Cu substrates. In addition, two sets of edge misfit dislocations lay parallel to (110) Cu and (110) Cu or equivalently along (110) Ag and (112) Ag. Their Burgers vectors were determined, together with the elastic strains in these two directions. The island elongation was interpreted as arising from a lower strain energy in the preferred direction of growth.}
doi = {10.1016/0040-6090(79)90237-2}
journal = {Thin Solid Films; (Switzerland)}
volume = {58}
journal type = {AC}
place = {Switzerland}
year = {1979}
month = {Jan}
}