Comparison of the structure–property relationships between sillenite and perovskite phases of Bi_0.9Dy_0.1FeO₃ nanostructures

Abstract

We explored a comprehensive comparison of the structure-property relationships between sillenite and perovskite phases of Bi0.9Dy0.1FeO3 (BDFO) nanostructures synthesized by hydrothermal (HT) and sol-gel (SG) techniques. The role of sillenite/perovskite...

Tuning the morphology, stability and optical properties of CsSnBr3 nanocrystals through bismuth doping for visible-light-driven applications

“…These results clearly showed the degradation performances of the as-synthesized photocatalysts were governed by photocatalysis rather than dye sensitization, as the colorless CIP is unable to sensitize a photocatalytic reaction under solar illumination. 82 …”

“…These results clearly showed the degradation performances of the as-synthesized photocatalysts were governed by photocatalysis rather than dye sensitization, as the colorless CIP is unable to sensitize a photocatalytic reaction under solar illumination. 82 3.1.8 Stability of the photocatalyst. Noticeably, metal halide perovskites are unstable upon moisture and water exposure, and the stability issue ultimately limits their photocatalytic and related applications in an aqueous environment.…”