1. Investigation of the Optoelectronic Properties and Surface Chemistry of Cesium Lead Bromide using Time-Resolved Infrared Spectroscopy Restricted (Penn State Only) Author: Cintron Rodriguez, Nicohl Title: Investigation of the Optoelectronic Properties and Surface Chemistry of Cesium Lead Bromide using Time-Resolved Infrared Spectroscopy Graduate Program: Chemistry (MS) Keywords: Cesium Lead BromideLead Halide PerovskitesTRIRSurface ChemistryPolarons File: Login to Download Committee Members: John B Asbury, Thesis Advisor/Co-AdvisorRaymond Edward Schaak, Committee MemberPhilip Bevilacqua, Program Head/ChairAlexey Silakov, Committee MemberRobert John Hickey, III, Committee Member