Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/97749
Title: Raman, infrared, photoluminescence and theoretical studies of the II-VI-VI ternary CdSeTe
Authors: Feng, Z.C. 
Becla, P.
Kim, L.S.
Perkowitz, S.
Feng, Y.P. 
Poon, H.C. 
Williams, K.P.
Pitt, G.D.
Issue Date: 2-Apr-1994
Source: Feng, Z.C.,Becla, P.,Kim, L.S.,Perkowitz, S.,Feng, Y.P.,Poon, H.C.,Williams, K.P.,Pitt, G.D. (1994-04-02). Raman, infrared, photoluminescence and theoretical studies of the II-VI-VI ternary CdSeTe. Journal of Crystal Growth 138 (1-4) : 239-243. ScholarBank@NUS Repository.
Abstract: We have examined Bridgman-grown zincblende CdSexTe1-x (x < 0.36) by Raman scattering, Fourier transform infrared reflectivity, photoluminescence and theoretical analysis. The Raman data showed evidence of surface structural improvement by long-term room temperature annealing. The combined Raman and infrared data confirmed the interpretation that a third infrared mode besides the CdTe- and CdSe-like transverse optical phonon modes, arose from non-random atomic clustering. Room temperature photoluminescence spectra were obtained and compared with pseudopotential calculations. © 1994.
Source Title: Journal of Crystal Growth
URI: http://scholarbank.nus.edu.sg/handle/10635/97749
ISSN: 00220248
Appears in Collections:Staff Publications

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