1. Spontaneous anion-exchange synthesis of optically active mixed-valence Cs2Au2I6 perovskites from layered CsAuCl4 perovskites. Issue 12 (14th January 2021) Authors: Bhawna, ; Roy, Mrinmoy; Vikram, ; Borkar, Hitesh; Alam, Aftab; Aslam, M. Journal: Chemical communications Issue: Volume 57:Issue 12(2021) Page Start: 1478 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗