A review of graphene-based semiconductors for photocatalytic degradation of pollutants in wastewater

G Ramalingam, N Perumal, AK Priya, S Rajendran - Chemosphere, 2022 - Elsevier
Water is the lifeblood of all living things; we often overlook the fact that the water cycle and
the life cycle are inextricably linked. However, it has become contaminated as a result of …

A critical review on surface-modified nano-catalyst application for the photocatalytic degradation of volatile organic compounds

W Zhao, M Adeel, P Zhang, P Zhou, L Huang… - Environmental …, 2022 - pubs.rsc.org
Surface modification of nano-catalysts has gained significant attention due to their
outstanding photocatalytic performance with minimum secondary pollution. Photocatalytic …

Novel graphene oxide/aminated lignin aerogels for enhanced adsorption of malachite green in wastewater

H Chen, T Liu, Y Meng, Y Cheng, J Lu… - Colloids and Surfaces A …, 2020 - Elsevier
Biomass adsorbents applied in the removal of pollutants in wastewater treatment has
become a trend. Herein, only 0.1% graphene oxide was used to modify the aminated lignin …

Nitrogen doped carbon quantum dots and GO modified WO3 nanosheets combination as an effective visible photo catalyst

GS Jamila, S Sajjad, SAK Leghari, M Long - Journal of hazardous materials, 2020 - Elsevier
Nitrogen doped carbon quantum dots (NCQDs) based highly efficient ternary photocatalyst
are fabricated by modifying surface of GO incorporated WO 3 nano-sheets. XRD confirmed …

Unfolding essence of nanoscience for improved water splitting hydrogen generation in the light of newly emergent nanocatalysts

E Pervaiz, M Ali, MA Abbasi, T Noor, Z Said… - International Journal of …, 2022 - Elsevier
To meet the escalated global energy requirements while preserving the intrinsic
environmental integrity, it is highly important to develop renewable and clean energy …

Cascade electron transfer in ternary CuO/α-Fe2O3/γ-Al2O3 nanocomposite as an effective visible photocatalyst

A Kanwal, S Sajjad, SAK Leghari, Z Yousaf - Journal of Physics and …, 2021 - Elsevier
Highly efficient ternary heterojunction of CuO/α-Fe 2 O 3/γ-Al 2 O 3 was effectively fabricated
by a facile and cost effective chemical route. The structural, chemical composition …

Efficient electrochemical hydrogen evolution reaction and solar activity via bi-functional GO/Co3O4–TiO2 nano hybrid structure

S Noor, S Sajjad, SAK Leghari, C Flox… - International Journal of …, 2020 - Elsevier
Highly proficient electro and solar catalyst of mixed metal oxides Co 3 O 4–TiO 2 modified
with graphene oxide (GO) have been synthesized by simple and cost-effective way using sol …

Role of nitrogen doped carbon quantum dots on CuO nano-leaves as solar induced photo catalyst

GS Jamila, S Sajjad, SAK Leghari… - Journal of Physics and …, 2020 - Elsevier
A p-type transition metal oxide, copper oxide (CuO) was modified with nitrogen doped
carbon quantum dots (NCQDs) to fabricate an effective CuO/NCQDs solar driven photo …

A well-designed fencelike Co3O4@ MoO3 derived from Co foam for enhanced electrocatalytic HER

C Zhang, Y Liu, J Wang, W Li, Y Wang, G Qin… - Applied Surface Science, 2022 - Elsevier
Abstract A fencelike Co 3 O 4@ MoO 3 was fabricated successfully via solvent etching
strategy for enhanced electrocatalytic hydrogen evolution reaction (HER). Benefiting from …

Influence of integrated nitrogen functionalities in nitrogen doped graphene modified WO3 functional visible photocatalyst

Z Yousaf, S Sajjad, SAK Leghari, S Noor… - Journal of …, 2021 - Elsevier
Nitrogen doped graphene modified WO 3 nanocomposites were synthesized through an
effective methodology. The prepared photocatalysts were employed as active candidates for …