Title :
Crystal symmetry breaking of wurtzite to orthorhombic in nonpolar a-ZnO epi-films
Author :
Kuo, C.C. ; Liu, W.-R. ; Hsieh, W.F. ; Hsu, C.-H. ; Hsu, H.C. ; Chen, L.C.
Author_Institution :
Dept. of Photonics, Nat. Chiao Tung Univ., Hsinchu, Taiwan
Abstract :
Crystal symmetry breaking of wurtzite C6V to orthorhombic C2V due to in-plane anisotropic strain was investigated for nonpolar a-ZnO epi-films grown on R-sapphire.
Keywords :
crystal symmetry; wide band gap semiconductors; zinc compounds; ZnO; crystal symmetry breaking; in-plane anisotropic strain; nonpolar epi-films; wurtzite; Capacitive sensors; Optical films; Optical polarization; Optical reflection; Photonic crystals; Substrates; Synchrotron radiation; X-ray lasers; X-ray scattering; Zinc oxide;
Conference_Titel :
LEOS Annual Meeting Conference Proceedings, 2009. LEOS '09. IEEE
Conference_Location :
Belek-Antalya
Print_ISBN :
978-1-4244-3680-4
Electronic_ISBN :
1092-8081
DOI :
10.1109/LEOS.2009.5343083