[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 …

[HTML][HTML] Pharmaceuticals in wastewater and their photocatalytic degradation using nano-enabled photocatalysts

DT Ruziwa, AE Oluwalana, M Mupa, L Meili… - Journal of Water …, 2023 - Elsevier
Pharmaceuticals in the concentration range of hundreds of ng/L to μg/L occur in wastewater
and end up in surface water, groundwater and agricultural land where they cause various …

Bisphenol S degradation by visible light assisted peroxymonosulfate process based on BiOI/B4C photocatalysts with Z-scheme heterojunction

Y Lv, Y Liu, J Wei, M Li, D Xu, B Lai - Chemical Engineering Journal, 2021 - Elsevier
In this study, we developed the BiOI based photocatalytic activation of peroxymonosulfate
technology by synthesized Z-scheme heterojunction BiOI/B 4 C (BOBC). The BOBC could …

Cobalt Hydrogen-Bonded Organic Framework as a Visible Light-Driven Photocatalyst for CO2 Cycloaddition Reaction

LA Siddig, RH Alzard, AS Abdelhamid… - Inorganic …, 2023 - ACS Publications
A novel cobalt hydrogen-bonded organic framework (Co-HOF, C24H14CoN4O8) was
synthesized from a mixed linker, that is, 2, 5-pyridinedicarboxylic acid (PDC) and 2, 2 …

Photoactive semiconducting metal oxides: Hydrogen gas sensing mechanisms

SKT Thathsara, CJ Harrison, RK Hocking… - International Journal of …, 2022 - Elsevier
The use of photactive nano materials in gas sensors is a promising and novel strategy to
enhance key sensing properities including sensitivity, selectivity, durability and improved …

Efficient Visible-Light Photocatalytic Cycloaddition of CO2 and Propylene Oxide Using Reduced Graphene Oxide Supported BiNbO4

M Bakiro, S Hussein Ahmed… - … Sustainable Chemistry & …, 2020 - ACS Publications
In this study, a series of novel BiNbO4 and BiNbO4/reduced graphene oxide (BiNbO4/r-GO)
visible-light photocatalysts were prepared. Pure BiNbO4 was prepared by simple co …

Coupling adsorption and in-situ Fenton-like oxidation by waste leather-derived materials in continuous flow mode towards sustainable removal of trace antibiotics

C Zhou, H Zhou, Y Yuan, J Peng, G Yao, P Zhou… - Chemical Engineering …, 2021 - Elsevier
The gap of pollutant concentration between simulated sewage (mg/L level) and actual water
(μg/L level) strongly limits the application of advanced oxidation processes (AOPs) in natural …

Structural analysis and photocatalytic activities of bismuth-lanthanide oxide perovskites

RH Alzard, LA Siddig, AS Abdelhamid… - Journal of Solid State …, 2024 - Elsevier
A series of pure bismuth-lanthanide oxide perovskites of the formula of BiLnO 3 (Ln= Sm,
Eu, Tb, Er and Ho) has been synthesized via simple sol-gel methods. The elemental …

Photocatalytic degradation of acetaminophen in aqueous environments: a mini review

Z Wang, H Chen, C Rong, A Li, X Hua, D Dong… - Toxics, 2023 - mdpi.com
Over the past few decades, acetaminophen (ACT), a typical nonsteroidal anti-inflammatory
drug (NSAID), has gained global usage, positioning itself as one of the most extensively …

Study of TiO2, SnO2 and nanocomposites TiO2: SnO2 thin films prepared by sol-gel method: Successful elaboration of variable–refractive index systems

F Medjaldi, A Bouabellou, Y Bouachiba… - Materials Research …, 2020 - iopscience.iop.org
Abstract In this research TiO 2, SnO 2 and TiO 2: SnO 2 nanocomposite thin films were
fabricated by the sol–gel dip coating technique. The mixture was prepared by varying the …