Photocatalytic degradation of organic dyes: Pd-γ-Al₂O₃ and PdO-γ-Al₂O₃ as potential photocatalysts

Abstract

Mechanism of photocatalytic degradation of organic dyes by Pd/PdO NPs.

A designed miniature sensor for the trace level detection and degradation studies of the toxic dye Rhodamine B

“…Some dyes such as naphtha based, azo dyes, acidic, basic, and metal complex dyes are chemically stable and they demand special chemical reagents or photocatalysts for degradation. 21–23 Rhodamine B is also a stable dye and the current work demonstrates the role of sodium borohydride in effectively degrading Rhodamine B via a mechanism following first order kinetics.…”

CuWO4 Reinforced Co‐doped HAp Nanocomposite: Improved Photocatalytic Activity Towards Degradation of Eosin Y and Catalytic Activity in Crossed Aldol Condensation Reaction

“…As a consequence, there are fewer photons available to penetrate the surface of the catalyst, which reduces the generation of highly reactive species. [39]…”

Catalytic Use of Pd(II) Complex Bearing 2-(thiophen-2-yl)-1H-Benzimidazole Ligand for The Reduction / Degradation of Multiple Mixtures Containing 4-NP, RhB and MB Organic Pollutants

“…RB is a biological fluorescence molecule used in bacterial staining studies (Rahman et al, 2013;Jabeen et al, 2021;Olagunju et al, 2021;Al-Buriahi et al, 2022;Zhou et al, 2022). On the other hand, MB is a toxic, heterocyclic cationic dye molecule that is widely used as a textile dye (Sahiner et al, 2015;Kumar et al, 2021;Saputra et al, 2022). Organic dyes are molecules that are resistant to biodegradation and have high stability to heat and light.…”