Cation‐Doped Cs2BIBIIIX6 Double Perovskites: Electronic Structures, Optical Properties, and Optoelectronic Applications

J Jiang, Z Du, H Fu, W Li, H Zhang… - Advanced Optical …, 2024 - Wiley Online Library
Recently, all‐inorganic halide double perovskites (DPs) with a chemical formula of
Cs2BIBIIIX6 have been emerging as a shinning star to be used in modern optoelectronic …

A DFT+ U study of Lanthanide-based lead-free halide double perovskites: Insights into structural stability, electronic, magnetic, and optical properties

SH Mir, NA Teli, B Want - Physica B: Condensed Matter, 2025 - Elsevier
Lead-free halide double perovskites (DPs) are valuable for their superior optoelectronic
properties. This study examines lanthanide-based lead-free halide DPs Cs 2 NaLnCl 6 (Ln …