Photocatalytic degradation of dyes: an overview

B Viswanathan - Current Catalysis, 2018 - benthamdirect.com
Introduction: The photocatalytic degradation of dyes has been investigated throughout the
world irrespective of the level of science in that country. The normal variables considered …

Chitosan‑zinc sulfide nanoparticles, characterization and their photocatalytic degradation efficiency for azo dyes

A Aziz, N Ali, A Khan, M Bilal, S Malik, N Ali… - International journal of …, 2020 - Elsevier
Herein, chitosan‑zinc sulfide nanoparticles (CS-ZnS-NPs) were developed as an efficient
photocatalyst for the degradation of toxic dyes. The as-synthesized CS-ZnS-NPs were …

[HTML][HTML] Doped BaTiO3 cuboctahedral nanoparticles: role of copper in photocatalytic degradation of dyes

PI Uma, US Shenoy, DK Bhat - Applied Surface Science Advances, 2023 - Elsevier
The discovery of perovskite oxides as photocatalysts has opened unique possibilities for the
degradation of pollutants such as dyes. In this work, we carry out both theoretical and …

[BUKU][B] Photocatalysis: principles and applications

R Ameta, SC Ameta - 2016 - taylorfrancis.com
Photocatalysis, reactions carried out in the presence of a semiconductor and light, is rapidly
becoming one of the most active areas of chemical research, with applications in areas such …

Green mediated synthesis of zinc oxide nanoparticles for the photocatalytic degradation of Rose Bengal dye

C Vidya, MNC Prabha, MALA Raj - … Nanotechnology, Monitoring & …, 2016 - Elsevier
Zinc oxide (ZnO) nanoparticles were synthesised by a simple method using leaf extract of
jackfruit (Artocarpus heterophyllus). The phytochemicals present in the leaf act as stabilising …

Green synthesis of Zinc sulphide (ZnS) nanostructures using S. frutescences plant extract for photocatalytic degradation of dyes and antibiotics

S Munyai, LM Mahlaule-Glory… - Materials Research …, 2022 - iopscience.iop.org
Pollutants such as dyes and pharmaceuticals have become a problem in the environment,
thus there is a need to find multifunctional materials that are safe and can be used for the …

Photo catalytic degradation of Alizarin red S using ZnS and cadmium doped ZnS nanoparticles under unfiltered sunlight

U Jabeen, SM Shah, SU Khan - Surfaces and Interfaces, 2017 - Elsevier
Zinc sulphide (ZnS) and cadmium doped ZnS (Cd-ZnS) nanoparticles were prepared by co-
precipitation method and characterized by UV–Visible spectroscopy, X-ray diffraction (XRD) …

Photocatalytic degradation of hexavalent chromium and different staining dyes by ZnO in aqueous medium under UV light

MV Kangralkar, J Manjanna, N Momin, KS Rane… - Environmental …, 2021 - Elsevier
In this study, ZnO catalyst were synthesized using zinc nitrate and Terminalia arjuna bark
extract under microwave irradiation. This ZnO catalyst prepared through phytochemical …

[HTML][HTML] Facile synthesis of novel zinc sulfide/chitosan composite for efficient photocatalytic degradation of acid brown 5G and acid black 2BNG dyes

A Alharbi, RK Shah, A Sayqal, A Subaihi… - Alexandria Engineering …, 2021 - Elsevier
In this work, a novel ZnS/chitosan composite was fabricated as an effective catalyst for the
photodegradation of Acid Brown 5G and Acid Black 2BNG carcinogenic azo dyes in the …

Synthesis of PVP-capped trimetallic nanoparticles and their efficient catalytic degradation of organic dyes

K Memon, R Memon, A Khalid, BS Al-Anzi, S Uddin… - RSC …, 2023 - pubs.rsc.org
The study proposes a simple and efficient way to synthesize a heterogeneous catalyst that
can be used for the degradation of organic dyes. A simple and fast chemical process was …