Revealing the atoms that control performance in photoactive perovskites
Description: This project aims to develop new electron microscopy techniques that will unambiguously determine the elusive structures of photoactive perovskite compounds under static and operational conditions, while correlating crystal structure with solar cell device performance. Photoactive perovskites are promising photovoltaic materials, however, many are sensitive to air and irradiation. This has impeded a huge international research effort to determine their structure reliably at the atomic scale. With these new techniques applied to leading compounds and devices, it is expected this project will reveal the structural effects controlling electrical properties and device performance and so enable the design of superior perovskite photovoltaics.
Funder: Australian Research Council
Amount: A$684,700
Funding type: research
Funder scheme: Discovery Projects
Start date: 2020-01-01
End date: 2023-11-01
Investigator: Joanne Etheridge
Institution: Monash University
Funded outputs count: 11
Funder award ID: DP200103070
OpenAlex ID: G471617841