Affan Iqbal

May 10, 2024 | onlinelibrary.wiley.com | Affan Iqbal |Satyawan Nagane |Jordi Ferrer Orri |Young-Kwang Jung

Halide perovskites are excellent candidate materials for use in solar cell, LED, and detector devices, in part because their composition can be tuned to achieve ideal optoelectronic properties. Empirical efficiency optimisation has led the field towards compositions rich in FA (formamidinium) on the A-site and I on the X-site, with additional small amounts of MA (methylammonium) or Cs A-site cations and Br X-site anions.