[HTML][HTML] Advanced metal oxides nanostructures to recognize and eradicate water pollutants

U Chakraborty, G Kaur, HG Rubahn, A Kaushik… - Progress in Materials …, 2023 - Elsevier
The excessive inlet of contaminants into water is affecting its quality adversely which is not
recommended for quality health. Therefore, investigating economical, scalable, efficient, and …

Nanoscale zinc oxide based heterojunctions as visible light active photocatalysts for hydrogen energy and environmental remediation

S Kumar, A Kumar, A Kumar, V Krishnan - Catalysis Reviews, 2020 - Taylor & Francis
In the recent years, zinc oxide has emerged as one of the promising alternate materials to
titania for photocatalytic applications due to its several advantages properties. This review …

Facile fabrication of ternary MWCNTs/ZnO/Chitosan nanocomposite for enhanced photocatalytic degradation of methylene blue and antibacterial activity

M Malekkiani, A Heshmati Jannat Magham, F Ravari… - Scientific Reports, 2022 - nature.com
Develo** a cheap, stable and effective photocatalyst is necessary for remediation of
persistent organic pollutants. To address this challenge, we proposed a unique interfacial …

Fabrication of g-C3N4/transition metal (Fe, Co, Ni, Mn and Cr)-doped ZnO ternary composites: Excellent visible light active photocatalysts for the degradation of …

MA Qamar, M Javed, S Shahid, M Sher - Materials Research Bulletin, 2022 - Elsevier
This study investigated the comparative photocatalytic efficiency of metal (Fe, Co, Ni, Mn and
Cr)-doped ZnO/gC 3 N 4 nanocomposites against MB dye. The materials were synthesised …

Photocatalytic degradation of malachite green pollutant using novel dysprosium modified Zn–Mg photocatalysts for wastewater remediation

R Jasrotia, A Verma, R Verma, SK Godara… - Ceramics …, 2022 - Elsevier
The malachite green dye is an exceedingly dangerous pollutant, and it is suspected of
causing illnesses including cancer, mutational instability, and pulmonary toxicity. This study …

Fabricated novel g-C3N4/Mn doped ZnO nanocomposite as highly active photocatalyst for the disinfection of pathogens and degradation of the organic pollutants from …

MA Qamar, S Shahid, M Javed, M Sher, S Iqbal… - Colloids and Surfaces A …, 2021 - Elsevier
Highlights•Facile fabrication of novel gC 3 N 4/Mn-ZnO nanocomposites via chemical co-
precipitation approach.•gC 3 N 4/Mn-ZnO acts as an excellent photocatalyst for MB and …

Persulfate-assisted heterogeneous photocatalytic degradation of furfural from aqueous solutions using TiO2–ZnO/biochar composite

M Hasanzadeh, Z Ghaedrahmat, N Kayedi, NJH Fard… - Heliyon, 2023 - cell.com
This study evaluated the performance of TiO 2–ZnO/biochar as activator of persulfate (PS)
for degradation of furfural. After the successful synthesis of the catalyst, X-ray diffraction …

Highly efficient sunlight-driven photocatalytic degradation of malachite green dye over reduced graphene oxide-supported CuS nanoparticles

SI El-Hout, SM El-Sheikh, A Gaber, A Shawky… - Journal of Alloys and …, 2020 - Elsevier
A facile co-precipitation technique, including in-situ reduction of graphene oxide (GO), is
used to synthesize rGO/CuS nanocomposites. The photocatalytic performance of CuS was …

Visible-light-driven hydrogen production over ZIF-8 derived Co3O4/ZnO S-scheme based pn heterojunctions

RM Mohamed, A Shawky - Optical Materials, 2022 - Elsevier
Photocatalytic hydrogen evolution has become an alternative tool for green fuel production
from water. Nevertheless, the surface texture and vast bandgap energies are still open …

[HTML][HTML] Accelerated Decoloration of Organic Dyes from Wastewater Using Ternary Metal/gC3N4/ZnO Nanocomposites: An Investigation of Impact of gC3N4 …

MA Qamar, S Shahid, M Javed, M Shariq, MM Fadhali… - Catalysts, 2022 - mdpi.com
Wastewater from many sectors that contains hazardous organic pollutants exacerbates
environmental contamination. Consequently, outstanding photocatalytic substances that can …