Optoelectronics Letters, Volume. 10, Issue 4, 269(2014)
Influence of growth temperature on crystalline quality and Raman property of InAs0.6P0.4/InP
InAs0.6P0.4epilayers grown by low-pressure metal organic chemical vapor deposition (LP-MOCVD) on InP (100) substrate are investigated. The influence of growth temperature on crystalline quality of InAs0.6P0.4epilayer is characterized by scanning electron microscopy (SEM), Hall measurements, photoluminescence (PL) spectra, and the Raman properties are analyzed by Raman scattering spectrum. The characterization results show that the crystalline quality and Raman property of InAs0.6P0.4epilayers have close relation to the growth temperature. It indicates that 530 °C is the optimum growth temperature to get good quality and properties of InAs0.6P0.4epilayers.
Get Citation
Copy Citation Text
LIU Xia, CAO Lian-zhen, SONG Hang, JIANG Hong. Influence of growth temperature on crystalline quality and Raman property of InAs0.6P0.4/InP[J]. Optoelectronics Letters, 2014, 10(4): 269
Received: May. 16, 2014
Accepted: --
Published Online: Oct. 12, 2017
The Author Email: Xia LIU (liuxia@wfu.edu.cn)