Unveiling Electron–Phonon Interaction That Influences the Photoluminescence Properties of Cs2NaxAg1–xBiCl6 Mixed Halide Double Perovskites

BR Sahoo, PU Joshi, RS Devan… - The Journal of Physical …, 2024 - ACS Publications
Owing to its indirect band gap, an all-inorganic, lead-free halide double perovskite generally
tends to exhibit a low photoluminescence efficiency, thus restricting its applicability as a …

Viability of Cs2AgBiCl6: Cr3+/Yb3+ and Cs2AgInCl6: Cr3+/Yb3+ as Efficient Photoluminescent Materials and Other Photophysical Applications

BR Sahoo, RS Devan, PA Bhobe - ACS Applied Optical Materials, 2024 - ACS Publications
Lead-free, pure inorganic halide double perovskites (HDPs) have emerged as promising
materials in optoelectronic applications due to their enhanced structural stability and …