TY - JOUR
T1 - Control of crystal orientations in lattice-mismatched srf2and (Ca, sr)f2films on si substrates by intermediate caf2films
AU - Ishiwara, Hiroshi
AU - Kanemaru, Seigo
AU - Asano, Tanemasa
AU - Furukawa, Seijiro
PY - 1985/1
Y1 - 1985/1
N2 - Crystal orientations of SrF2and (Ca, Sr)F2films on Si. 100) and. 111) substrates were controlled by intermediate CaF2films which were grown on the substrates prior to growth of lattice-mismatched fluoride films. SrF2films with good crystalline quality were grown epitaxially on the CaF2/Si. 100) structure, though the SrF2films directly grown on Si. 100) were mainly composed of preferentially. 111) oriented crystallites. Similarly, (Ca, Sr)F2films on Si. 111) changed from epitaxial films with internal boundaries between regular and rotationally twinned crystallites to single crystal ones by use of the intermediate CaF2films.
AB - Crystal orientations of SrF2and (Ca, Sr)F2films on Si. 100) and. 111) substrates were controlled by intermediate CaF2films which were grown on the substrates prior to growth of lattice-mismatched fluoride films. SrF2films with good crystalline quality were grown epitaxially on the CaF2/Si. 100) structure, though the SrF2films directly grown on Si. 100) were mainly composed of preferentially. 111) oriented crystallites. Similarly, (Ca, Sr)F2films on Si. 111) changed from epitaxial films with internal boundaries between regular and rotationally twinned crystallites to single crystal ones by use of the intermediate CaF2films.
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U2 - 10.1143/JJAP.24.L56
DO - 10.1143/JJAP.24.L56
M3 - Article
AN - SCOPUS:0021785350
VL - 24
SP - 56
EP - 58
JO - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
JF - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
SN - 0021-4922
IS - 1
ER -