TY - BOOK AU - Muhammad shoaib tariq (30678) TI - Optical properties of a Zr2 CO2/GaS van der waals heterostructure: A first-principles study U1 - 530 PY - 2022/// CY - Lahore PB - (unpublished) KW - Physics KW - Heterostructure KW - Zr2 CO2 KW - Thomas fermi KW - Approximation KW - Optical properties of a Zr2 CO2/GaS KW - RICAS N1 - A thesis submitted in partial fulfillment of the requirements for the degree of Master of philosophy in physics; Includes bibliographical references; Thesis Supervisor: Dr Altaf ur rahman; Thesis (MS)--Riphah International University, 2022 ER -