TY - BOOK AU - Mohsin Abbas (51066) TI - Electronic band gap engineering and thermoelectric properties of Rb2LiOsX6, (X-Br, Cl, I) double perovskites for energy harvesting applications U1 - 540 PY - 2025/// CY - Lahore PB - (unpublished) KW - Physics KW - Energy harvesting applications KW - Double perovskites KW - Material modeling KW - Rubidium KW - Bromine KW - MPhil-Physics KW - RCST N1 - Submitted in partial fulfilment of the requirement for the degree of Master of Philosophy in Physics; Includes bibliographical references and annexure; Thesis supervisor: Dr. Muhammad Waqas Iqbal; Thesis (Mphil-Physics)--Riphah International University, 2025 ER -