Computational and theoretical studies on ZnS[x]Se[1-x] (0≤x≤1) / Ghassan H. Esa Al-Shabeeb

• Main Author: Al-Shabeeb, Ghassan H. Esa
• Format: Thesis
• Published: 2012
• Subjects: QC Physics
• Online Access: http://studentsrepo.um.edu.my/3874/1/1._Title_page%2C_abstract%2C_content.pdf; http://studentsrepo.um.edu.my/3874/2/CAHP_1%262_INTRO%2C_LIT_REVIEW.pdf; http://studentsrepo.um.edu.my/3874/3/CHAP_3_Results_for_ZnSxSe1%2Dx_(0_%E2%89%A4_x_%E2%89%A4_1)_from_CASTEP.pdf; http://studentsrepo.um.edu.my/3874/4/CHAP_4_Results_on_Energy_Gap_for_ZnSxSe1%2Dx_(0_%E2%89%A4_x_%E2%89%A4_1).pdf; http://studentsrepo.um.edu.my/3874/5/CHAP_5_Results_on_Energy_Gap_for_ZnSxSe1%2Dx.pdf; http://studentsrepo.um.edu.my/3874/6/CHAP_6_Results_on_the_Density_of_States_for_ZnSxSe1%2Dx.pdf; http://studentsrepo.um.edu.my/3874/7/CHAP_7%268_DISCUSSION_%26_RECOMMENDATIONS.pdf; http://studentsrepo.um.edu.my/3874/8/REFERENCES.pdf; http://studentsrepo.um.edu.my/3874/9/Appendices.pdf; http://pendeta.um.edu.my/client/default/search/results?qu=Computational+and+theoretical+studies+on+ZnS%5Bx%5DSe%5B1-x%5D+%280%E2%89%A4x%E2%89%A41%29&te=; http://studentsrepo.um.edu.my/3874/

The aim of this work is to study a theory of the energy band gap of ZnSxSe1-x (0≤ x ≤1) materials, and to obtain the density of states (DOS) in a quantizing magnetic field. From k .p perturbation theory, momentum matrix elements and energy eigenvalue of the Zn-S-Se alloy are derived. An empiri...