Nasser S. Awwad

King Khalid University P. O. Box 9004 Abha 61413 Saudi Arabia
Abha, 61413, Saudi Arabia

Last Updated: 09/26/2026

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Found 72 publications

Retraction: Construction of a binary S-scheme S-g-C3N4/Co-ZF heterojunction with enhanced spatial charge separation for sunlight-driven photocatalytic performance.

Retraction: Construction of a binary S-scheme S-g-C3N4/Co-ZF heterojunction with enhanced spatial charge separation for sunlight-driven photocatalytic performance.

Journal: RSC advances
Published: July 13, 2026

Retraction: Engineering the optical properties of nickel sulphide thin films by zinc integration for photovoltaic applications.

Retraction: Engineering the optical properties of nickel sulphide thin films by zinc integration for photovoltaic applications.

Journal: RSC advances
Published: July 13, 2026

Retraction: Designing a novel visible-light-driven heterostructure Ni-ZnO/S-g-C3N4 photocatalyst for coloured pollutant degradation.

Retraction: Designing a novel visible-light-driven heterostructure Ni-ZnO/S-g-C3N4 photocatalyst for coloured pollutant degradation.

Journal: RSC advances
Published: July 13, 2026

Retraction: A well-defined S-g-C3N4/Cu-NiS heterojunction interface towards enhanced spatial charge separation with excellent photocatalytic ability: synergetic effect, kinetics, antibacterial activity, and mechanism insights.

Retraction: A well-defined S-g-C3N4/Cu-NiS heterojunction interface towards enhanced spatial charge separation with excellent photocatalytic ability: synergetic effect, kinetics, antibacterial activity, and mechanism insights.

Journal: RSC advances
Published: July 13, 2026

Correction: Fabrication of novel vildagliptin loaded ZnO nanoparticles for anti diabetic activity.

Correction: Fabrication of novel vildagliptin loaded ZnO nanoparticles for anti diabetic activity.

Journal: Scientific reports
Published: December 16, 2025

High-efficiency and eco-friendly Cs2SnBr6-based perovskite solar cells: optimized device architecture and performance analysis via SCAPS-1D simulation.

High-efficiency and eco-friendly Cs2SnBr6-based perovskite solar cells: optimized device architecture and performance analysis via SCAPS-1D simulation.

Journal: Optics express
Published: July 30, 2025

Investigation of pressure-driven band gap variation and the physical characteristics of Ba3SbX3 (X = F, Cl) perovskite for potential optoelectronic applications.

Investigation of pressure-driven band gap variation and the physical characteristics of Ba3SbX3 (X = F, Cl) perovskite for potential optoelectronic applications.

Journal: Optics express
Published: July 30, 2025

The role and significance of graphene oxide in the remediation of micro- and nanoplastics from the environment.

The role and significance of graphene oxide in the remediation of micro- and nanoplastics from the environment.

Journal: RSC advances
Published: July 09, 2025

Investigating Optoelectronic Characteristics and Improving the Efficiency of Mg3AsBr3 Perovskite Solar Cells through Machine Learning and Numerical Simulations Utilizing Diverse Charge Transport Materials.

Investigating Optoelectronic Characteristics and Improving the Efficiency of Mg3AsBr3 Perovskite Solar Cells through Machine Learning and Numerical Simulations Utilizing Diverse Charge Transport Materials.

Journal: Langmuir : the ACS journal of surfaces and colloids
Published: May 20, 2025

The Development and Evaluation of Hybrid Solar Cells Based on Perovskites and CIGS with Different ETL for Increased Photovoltaic Efficiency Using SCAPS-1D.

The Development and Evaluation of Hybrid Solar Cells Based on Perovskites and CIGS with Different ETL for Increased Photovoltaic Efficiency Using SCAPS-1D.

Journal: Langmuir : the ACS journal of surfaces and colloids
Published: May 14, 2025

Carrageenan: structure, properties and applications with special emphasis on food science.

Carrageenan: structure, properties and applications with special emphasis on food science.

Journal: RSC advances
Published: May 13, 2025

Machine Learning-Driven SCAPS Modeling for Optimizing CH3NH3SnBr3 Perovskite Solar Cells: Analytical Insights into Materials for Hole Transport and the Active Layer.

Machine Learning-Driven SCAPS Modeling for Optimizing CH3NH3SnBr3 Perovskite Solar Cells: Analytical Insights into Materials for Hole Transport and the Active Layer.

Journal: Langmuir : the ACS journal of surfaces and colloids
Published: April 24, 2025
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Last Updated: 09/26/2026