Recent advances in graphene oxide and reduced graphene oxide based nanocomposites for the photodegradation of dyes

F Khan, MS Khan, S Kamal, M Arshad… - Journal of Materials …, 2020 - pubs.rsc.org
The use of photocatalysts for the degradation of synthetic and organic pollutants, such as
dyes and chemicals, has emerged as an effective method for wastewater treatment. In this …

Research progress of graphene oxide-based magnetic composites in adsorption and photocatalytic degradation of pollutants: A review

Y Feng, X Su, Y Chen, Y Liu, X Zhao, C Lu, Y Ma… - Materials Research …, 2023 - Elsevier
With the continuous development of industry and agriculture, the levels of heavy metal ions,
organic dyes, biological waste and other pollutants are becoming increasingly serious. The …

Elaboration of Fe3O4/ZnO nanocomposite with highly performance photocatalytic activity for degradation methylene blue under visible light irradiation

R Elshypany, H Selim, K Zakaria, AH Moustafa… - … Technology & Innovation, 2021 - Elsevier
The magnetite/zinc oxide (Fe 3 O 4/ZnO) nanocomposites were synthesized by the solid-
state method using different ratios of zinc oxide and iron oxide. The structural …

Photoelectrocatalysis of paracetamol on Pd–ZnO/N-doped carbon nanofibers electrode

AA Nada, BO Orimolade, HH El-Maghrabi… - Applied Materials …, 2021 - Elsevier
The presence of pharmaceuticals in water bodies has become a major concern in recent
years. An efficient and innovative way of eliminating these pollutants is through …

Promising antimicrobial and antibiofilm activities of reduced graphene oxide-metal oxide (RGO-NiO, RGO-AgO, and RGO-ZnO) nanocomposites

S Elbasuney, GS El-Sayyad, H Tantawy, AH Hashem - RSC advances, 2021 - pubs.rsc.org
Microbial infections are considered one of the most dangerous infections in humans due to
their resistance to most antimicrobial agents. In this study, nanocomposites based on …

Synthesis of α-Fe2O3 decorated g-C3N4/ZnO ternary Z-scheme photocatalyst for degradation of tartrazine dye in aqueous media

S Balu, S Velmurugan, S Palanisamy, SW Chen… - Journal of the Taiwan …, 2019 - Elsevier
In this study, we report the synthesis of a novel α-Fe 2 O 3 decorated gC 3 N 4/ZnO (gC 3 N
4/ZnO@ α-Fe 2 O 3) ternary Z-scheme photocatalyst for degradation of organic dye. The gC …

Mycogenic silver nanoparticles from endophytic Trichoderma atroviride with antimicrobial activity

A Abdel-Azeem, AA Nada, A O'Donovan… - Journal of renewable …, 2020 - ingentaconnect.com
There is an increasing interest in developing nanoparticles with diverse biologic activities.
To this end, we prepared 10 to 15 nm silver nanoparticles (AgNP) from native isolates of …

[HTML][HTML] Graphene oxide-induced CuO reduction in TiO2/CaTiO3/Cu2O/Cu composites for photocatalytic degradation of drugs via peroxymonosulfate activation

F Tanos, E Makhoul, AA Nada, MF Bekheet… - Applied Surface …, 2024 - Elsevier
Contamination of water bodies is a global environmental and human health issue.
Conventional water treatment systems cannot efficiently eliminate organic contaminants …

Facile synthesis of TiO2/g-C3N4 nanosheet heterojunctions for efficient photocatalytic degradation of tartrazine under simulated sunlight

Y Cao, G Yuan, Y Guo, X Hu, G Fang, S Wang - Applied Surface Science, 2022 - Elsevier
In this study, TiO 2/gC 3 N 4 nanosheet heterojunctions were successfully fabricated via a
facile hydrothermal process and demonstrated to be effective catalyst for tartrazine (TTZ) …

Facile fabrication of NiTiO3/graphene nanocomposites for photocatalytic hydrogen generation

KR Diab, HH El-Maghrabi, AA Nada… - … of Photochemistry and …, 2018 - Elsevier
Nickel titanate on reduced graphene oxide (NiTiO 3/rGO) were elaborated by facile
microwave ignition method. The prepared nanomaterials were controlled using different …