ELECTRONIC STRUCTURE AND OPTICAL PROPERTIES STUDY OF ABX3 PEROVSKITE (A = CH3NH3, Cs; B = Pb, Sn; X = Br) BASED ON DENSITY FUNCTIONAL THEORY

In this research we present calculations of electronic structure and optical properties of perovskite ABX3 (A = CH3NH3 (= MA), Cs; B = Pb, Sn; X = Br) based on DFT. The calculations were done for cubic unit cell of MAPbBr3, MASnBr3, CsPbBr3, and CsSnBr3 with lattice constants determined based on exp...

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Bibliographic Details
Main Author: Suryana
Format: Final Project
Language:Indonesia
Subjects:
Online Access:https://digilib.itb.ac.id/gdl/view/42973
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Institution: Institut Teknologi Bandung
Language: Indonesia