[HTML][HTML] Synthesis of cobalt and sulphur doped titanium dioxide photocatalysts for environmental applications

M Hafeez, S Afyaz, A Khalid, P Ahmad… - Journal of King Saud …, 2022 - Elsevier
In this work, we report the preparation of TiO 2 and Co-S doped TiO 2 nanostructures by sol–
gel and wet impregnation method for their potential applications in photocatalytic processes …

Cobalt and sulfur co-doped nano-size TiO2 for photodegradation of various dyes and phenol

A Siddiqa, D Masih, D Anjum, M Siddiq - Journal of Environmental Sciences, 2015 - Elsevier
Various compositions of cobalt and sulfur co-doped titania nano-photocatalyst are
synthesized via sol–gel method. A number of techniques including X-ray diffraction (XRD) …

Photocatalytic degradation of methyl orange and bromophenol blue dyes in water using sol–gel synthesized TiO2 nanoparticles

J Dhanalakshmi, DP Padiyan - Materials Research Express, 2017 - iopscience.iop.org
TiO 2 nanoparticles were prepared by a sol–gel method using titanium tetra isopropoxide as
a precursor. The structural, optical, morphological and electrical properties were studied by x …

Synthesis and Applications of Green Synthesized TiO2 Nanoparticles for Photocatalytic Dye Degradation and Antibacterial Activity

AK Shimi, HM Ahmed, M Wahab… - Journal of …, 2022 - Wiley Online Library
Metal oxide photocatalyst is one of the promising photocatalysts in the water remediation
process. The present work is aimed at synthesizing the green production of TiO2 (G‐TiO2) …

[HTML][HTML] Physico-chemical characterization and photocatalytic activity assessment under UV-A and visible-light irradiation of iron-doped TiO2 nanoparticles

A El Mragui, I Aadnan, O Zegaoui… - Arabian Journal of …, 2023 - Elsevier
In this work, undoped TiO 2 and Fe-doped TiO 2 materials as photocatalysts for water
remediation, were synthesized using wet chemical methods (sol–gel+ precipitation). Their …

Synthesis, characterization, and photocatalytic performance of methyl orange in aqueous TiO2 suspension under UV and solar light irradiation

MR Al-Mamun, KT Hossain, S Mondal… - South African Journal …, 2022 - journals.co.za
Nano-crystalline titanium dioxide (TiO2) photocatalyst has been extensively utilized in the
last few decades because of its strong oxidizing power, redox selectivity, and higher …

Drastic improvement in catalytic, optical and visible-light photocatalytic behavior of cobalt and nickel doped TiO2 nanopowder

A Saleem, M Imran, A Shahzadi, M Junaid… - Materials Research …, 2018 - iopscience.iop.org
The titanium dioxide composites with cobalt (Co), nickel (Ni) and cobalt-nickel (Co-Ni)
doped nanoparticles were synthesized using a sol-gel route. The structural, morphological …

Effect of Cu2+, Si4+ and Zr4+ dopant on structural, optical and photocatalytic properties of titania nanopowders

N Najibi Ilkhechi, B Koozegar Kaleji - Optical and quantum electronics, 2016 - Springer
In this study, different samples of doped TiO 2 nanoparticles (5 mol% Cu, 5 mol% Si, 5 mol%
Zr) were prepared via simple sol–gel synthesis method by using Zirconyl nitrate hydrate as …

[HTML][HTML] Green synthesis of photocatalytic TiO2/Ag nanoparticles for an efficient water remediation

M Cantarella, M Mangano, M Zimbone… - … of Photochemistry and …, 2023 - Elsevier
This work reports a green method to produce efficient photocatalytic nanopowders. Titanium
dioxide nanoparticles were easily synthetized by an extract of Thymus vulgaris, and then …

Photocatalytic degradation of textile dyeing wastewater under visible light irradiation using green synthesized mesoporous non-metal-doped TiO2

ET Helmy, AE Nemr, E Arafa, S Eldafrawy… - Bulletin of Materials …, 2021 - Springer
Because of simplicity, eco-friendly and attracting of scientific community, pure and non-metal-
doped TiO 2 nanoparticles (NPs) photocatalysts: TiO 2 (T), C-TiO 2 (CT), N-TiO 2 (NT), S-TiO …