Highly efficient g-C3N4/Cr-ZnO nanocomposites with superior photocatalytic and antibacterial activity

MA Qamar, S Shahid, M Javed, S Iqbal, M Sher… - … of Photochemistry and …, 2020 - Elsevier
Currently, fabricating a narrow bandgap photocatalyst that can degrade pollutants in natural
sunlight is critical but inspiring. In this study, a hybrid gC 3 N 4/Cr-ZnO nanocomposite was …

A full-spectrum ZnS photocatalyst with gradient distribution of atomic copper dopants and concomitant sulfur vacancies for highly efficient hydrogen evolution

L Bao, S Ali, C Dai, Q Zeng, C Zeng, Y Jia, X Liu… - ACS …, 2024 - ACS Publications
A rarely discussed phenomenon in the realm of photocatalytic materials involves the
presence of gradient distributed dopants and defects from the interior to the surface. This …

Design Ag-doped ZnO heterostructure photocatalyst with sulfurized graphitic C3N4 showing enhanced photocatalytic activity

S Iqbal, A Bahadur, M Javed, O Hakami… - Materials Science and …, 2021 - Elsevier
Abstract Highly efficient Ag-doped ZnO (Ag-ZnO)/sulfurized graphitic C 3 N 4 heterostructure
photocatalyst was synthesized in a two-step hydrothermal route. Initially, Ag (1–9%) was …

Cu based Metal Organic Framework (Cu-MOF) for electrocatalytic hydrogen evolution reaction

R Nivetha, A Sajeev, AM Paul… - Materials Research …, 2020 - iopscience.iop.org
Hydrogen production using novel catalysts is regarded as one of the most needed
technology for the future economic needs and water splitting to give H 2 gas, which is a …

Designing of highly active g-C3N4/Sn doped ZnO heterostructure as a photocatalyst for the disinfection and degradation of the organic pollutants under visible light …

M Sher, M Javed, S Shahid, O Hakami… - … of Photochemistry and …, 2021 - Elsevier
The use of nanocomposites having heterostructured junctions-nanoparticle combination for
enhanced photocatalytic degradation ability is in practice. These nanocomposites were …

Critical role of the heterojunction interface of silver decorated ZnO nanocomposite with sulfurized graphitic carbon nitride heterostructure materials for photocatalytic …

S Iqbal, A Bahadur, S Ali, Z Ahmad, M Javed… - Journal of Alloys and …, 2021 - Elsevier
Highlights•Ag-decorated ZnO nanocomposite with SgC 3 N 4 heterostructure photocatalyst
has been designed.•The 25% Ag/ZnO/SgC 3 N 4 NCs showed a significant increase in …

Designing highly potential photocatalytic comprising silver deposited ZnO NPs with sulfurized graphitic carbon nitride (Ag/ZnO/Sg-C3N4) ternary composite

S Iqbal, N Ahmad, M Javed, MA Qamar… - Journal of …, 2021 - Elsevier
Highlights•A series of ternary composite Ag/ZnO nanocomposite with SgC 3 N 4 were
synthesized having a high photocatalytic ability.•7% Ag/ZnO nanocomposite showed …

Modulating the doping state of transition metal ions in ZnS for enhanced photocatalytic activity

L Bao, X Ren, C Liu, X Liu, C Dai, Y Yang… - Chemical …, 2023 - pubs.rsc.org
Transition metal ions (M= Ag+, Cu2+, Co2+, and Cr3+) are surface or homogeneously
doped into ZnS via facile cation-exchange reaction, and while Ag+ and Cu2+ doping does …

Designing a novel visible-light-driven heterostructure Ni–ZnO/SgC 3 N 4 photocatalyst for coloured pollutant degradation

A Bahadur, S Iqbal, HO Alsaab, NS Awwad… - RSC …, 2021 - pubs.rsc.org
In this study, photocorrosion of ZnO is inhibited by doping Ni in the ZnO nanostructure and
electron–hole recombination was solved by forming a heterostructure with Sg-C3N4. Ni is …

Polymeric organic–inorganic C3N4/ZnO high-performance material for visible light photodegradation of organic pollutants

R Mohammadzadeh Kakhki - Polymer Bulletin, 2023 - Springer
Photocatalysis is a clean, cost-effective and time-efficient method for degradation of organic
pollutants and also other usages such as CO2 photoreduction. In this field, the development …