Stabilising perovskite photovoltaics by (A,B)-site co-doping. This project aims to experimentally identify the optimal (A,B)-site co-doping recipe to achieve highly stable and efficient FAPbI3-based s

Description

Stabilising perovskite photovoltaics by (A,B)-site co-doping. This project aims to experimentally identify the optimal (A,B)-site co-doping recipe to achieve highly stable and efficient FAPbI3-based solar cells, leveraging on the team’s recent discovery that (A,B)-site co-doping is effective in stabilising FAPbI3 and solving the instability of perovskite solar cells. Improving the long-term stability of perovskite solar cells is a major hurdle to commercialise perovskite solar cells and to minimise climate change. Expected outcomes are new knowledge on FAPbI3 phase transformation, A-/B-site mixed doping method and recipe, and more stable FAPbI3 and FAPbI3-based solar cells. These advances are expected to deliver substantial benefits to green-energy technologies, the environment, and the economy.. Scheme: Discovery Projects. Field: 4009 - Electronics, Sensors and Digital Hardware. Lead: Prof Rongkun Zheng