Recent progress on Ag/TiO2 photocatalysts: photocatalytic and bactericidal behaviors

H Chakhtouna, H Benzeid, N Zari, A Qaiss… - … Science and Pollution …, 2021 - Springer
For many decades, titanium dioxide (TiO 2) semiconductor has been extensively applied in
several environmental applications due to its higher photocatalytic performances toward …

Preparation of a novel polyvinyl chloride (PVC) ultrafiltration membrane modified with Ag/TiO2 nanoparticle with enhanced hydrophilicity and antibacterial activities

N Haghighat, V Vatanpour, M Sheydaei… - Separation and …, 2020 - Elsevier
Abstract Ag/TiO 2 nanoparticles (NPs) were fabricated via a co-precipitation method and
used to prepare a novel polyvinyl chloride (PVC) membrane, ie Ag/TiO 2/PVC …

Investigation of the Ag species and synergy of Ag-TiO2 and g-C3N4 for the enhancement of photocatalytic activity under UV–Visible light irradiation

T Narkbuakaew, S Sattayaporn, N Saito… - Applied Surface …, 2022 - Elsevier
Herein, UV–visible light-responsive gC 3 N 4/Ag-TiO 2 photocatalysts were successfully
synthesized. The Ag species in the composites before and after photocatalysis were …

Performance investigation on GO-TiO2/PVDF composite ultrafiltration membrane for slightly polluted ground water treatment

X Yue, X Ji, H Xu, B Yang, M Wang, Y Yang - Energy, 2023 - Elsevier
In this paper, GO-TiO 2/PVDF composite ultrafiltration membranes were prepared for slightly
polluted ground water treatment with high efficiency and low energy consumption. The TiO 2 …

Effect of Ag modification on TiO2 and melem/gC3N4 composite on photocatalytic performances

M Michalska, V Matějka, J Pavlovský, P Praus… - Scientific Reports, 2023 - nature.com
Here, the comparison of two different semiconductor materials is demonstrated, TiO2 and
melem/g-C3N4 composites—modified with balls of approximately 5 nm Ag nanoparticles …

The investigation on structural, electronic, elastic, adsorptive, catalytic and magnetic properties of precious metal materials via first-principles calculations based on …

Y Zhou, W Yu, A Khan, X Chong… - Journal of Micromechanics …, 2020 - World Scientific
The thermal, mechanical, catalytic and adsorptive properties, etc. are the key factors
dominating the applied field of precious metal materials. High temperature alloys doped by …

BiVO4/TiO2 nanocomposite: electrochemical sensor for hydrogen peroxide

M Derbali, A Othmani, S Kouass, F Touati… - Materials Research …, 2020 - Elsevier
This study reports the synthesis of the BiVO 4/TiO 2 nanocomposite in optimized conditions
using the hydrothermal route. By varying many experimental parameters such as the …

Mechanism of Photodegradation of Organic Pollutants in Seawater by TiO2-Based Photocatalysts and Improvement in Their Performance

H Xu, Z Hao, W Feng, T Wang, Y Li - ACS omega, 2021 - ACS Publications
The mechanism of photodegradation of organic pollutants in seawater by TiO2-based
catalysts irradiated by visible light was first explored by adding holes and free radical traps …

Evaluation of chitosan-Ag/TiO2 nanocomposite for the enhancement of shelf life of chili and banana fruits

SK Singha, SM Hoque, H Das, MA Alim - Heliyon, 2023 - cell.com
Post-harvest losses of fruits and vegetables account for a large share of food waste in the
world due to improper handling and packaging. By using the sol-gel method, Ag/TiO 2 …

Nanocomposite Film Containing Fibrous Cellulose Scaffold and Ag/TiO2 Nanoparticles and Its Antibacterial Activity

Y Li, J Tian, C Yang, BS Hsiao - Polymers, 2018 - mdpi.com
Cellulose is a natural polymer that is widely used in daily life, but it is susceptible to
microorganism growth. In this study, a simple sol–gel technique was utilized to incorporate …