Differentiating between perovskite and double perovskite nanocrystals

• Main Authors: Mishra, Pritish, Zhang, Mengyuan, Lam, Yeng Ming, Hippalgaonkar, Kedar
• Other Authors: Interdisciplinary Graduate School (IGS)
• Format: Conference or Workshop Item
• Language: English
• Published: 2023
• Subjects: Engineering::Materials::Photonics and optoelectronics materials; Engineering::Nanotechnology; Elpasolite; Perovskite; Crystallography
• Online Access: https://hdl.handle.net/10356/168305; https://icmat2023.mrs.org.sg/ICMAT_PROGRAM_GUIDE/program_guide.asp
• Institution: Nanyang Technological University

Perovskite structure takes the empirical formula ABX3, whereas Double perovskites, or elpasolites, are the crystal structures in which the B position in ABX3 is equally occupied by two different cations. The usual compositions of Double perovskite structure are (1-3) type double perovskites, which m...