Monash University
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Electronic, Excitonic and Polaritonic Properties of Hybrid Metal-Halide Perovskites

thesis
posted on 2024-05-20, 04:02 authored by MITKO OLDFIELD
The electronic, excitonic and polaritonic properties of hybrid metal-halide perovskites were investigated using multiple spectroscopic techniques. Herein, we compare charge-carrier interactions in two different hybrid perovskites that have strong potential for use in solar cells. Further, we fabricate and investigate perovskite-based systems that are cost-effective, easy-to-make and readily scalable. These systems allow charge-carriers to flow without resistance through the quantum interaction of light and matter - and are a promising platform for electronic circuits that do not heat up when used - reducing global greenhouse emissions. This is the first instance of this phenomenon in a readily-scalable system.

History

Campus location

Australia

Principal supervisor

Agustin Schiffrin

Additional supervisor 1

Gary Beane

Year of Award

2024

Department, School or Centre

Physics and Astronomy

Additional Institution or Organisation

ARC Centre of Excellence in Future Low-Energy Electronics Technologies

Course

Doctor of Philosophy

Degree Type

DOCTORATE

Faculty

Faculty of Science