Recent developments in environmental photocatalytic degradation of organic pollutants: the case of titanium dioxide nanoparticles—a review

MM Mahlambi, CJ Ngila… - Journal of Nanomaterials, 2015 - Wiley Online Library
The presence of both organic and inorganic pollutants in water due to industrial, agricultural,
and domestic activities has led to the global need for the development of new, improved …

Synthesis of High-Temperature Stable Anatase TiO2 Photocatalyst

SC Pillai, P Periyat, R George… - The Journal of …, 2007 - ACS Publications
In the absence of a dopant or precursor modification, anatase to rutile transformation in
synthetic TiO2 usually occurs at a temperature of 600− 700° C. Conventionally, metal oxide …

Photocatalytic removal of hazardous dye cyanosine from industrial waste using titanium dioxide

R Jain, M Shrivastava - Journal of Hazardous materials, 2008 - Elsevier
In this paper, photocatalytic degradation studies of a hazardous water soluble xanthene dye
cyanosine in aqueous suspensions of titanium dioxide under a variety of conditions, viz …

A study on titanium dioxide nanoparticles synthesized from titanium isopropoxide under SILAR-induced gel method: Transition from anatase to rutile structure

AC Nkele, UK Chime, L Asogwa, AC Nwanya… - Inorganic Chemistry …, 2020 - Elsevier
Successive ionic layer adsorption and reaction (SILAR)-induced gelling method was
adopted in synthesizing titanium dioxide nanoparticles, annealed at various temperatures so …

Photocatalytic degradation of an azo dye Sunset Yellow under UV-A light using TiO2/CAC composite catalysts

D Rajamanickam, M Shanthi - Spectrochimica Acta Part A: Molecular and …, 2014 - Elsevier
The photocatalytic activity and the promoting effect of titania (TiO 2) by commercial activated
carbon (CAC) for removing the pollutant in wastewater were investigated. The TiO 2/CAC …

Asymmetric polyurethane membrane with in situ‐generated nano‐TiO2 as wound dressing

Y Chen, L Yan, T Yuan, Q Zhang… - Journal of Applied …, 2011 - Wiley Online Library
For potential application as an ideal wound dressing, a novel asymmetric polyurethane
membrane with in situ‐generated nano‐TiO2 (PUNT) was successfully prepared via a …

On the measured optical bandgap values of inorganic oxide semiconductors for solar fuels generation

D Roy, GF Samu, MK Hossain, C Janáky, K Rajeshwar - Catalysis Today, 2018 - Elsevier
This article focuses on variation in the values for the optical bandgaps (E g) experimentally
reported for fourteen oxide semiconductors that have been studied for solar …

Photocatalytic degradation of hazardous Ponceau-S dye from industrial wastewater using nanosized niobium pentoxide with carbon

BN Patil, DB Naik, VS Shrivastava - Desalination, 2011 - Elsevier
The present communication deals with the development of a low cost method for the
removal of color from textile dyeing and printing wastewater by using nanosized …

Effects of electrophoretic deposition parameters on the photocatalytic activity of TiO2 films: optimization by response surface methodology

MM Mohammadi, M Vossoughi, M Feilizadeh… - Colloids and Surfaces A …, 2014 - Elsevier
In this work, the electrophoretic deposition method was utilized to immobilize TiO 2 particles
on stainless steel substrates. In addition, for the first time, statistics-based experimental …

Experimental and theoretical analysis of doping methylammonium lead iodide perovskite thin films with barium and magnesium

SC Nnochin, TC Chibueze, AC Nkele… - Journal of Materials …, 2023 - Springer
We report on the study of barium (Ba) and magnesium (Mg)-doped methylammonium lead
iodide (CH3NH3PbI3) deposited onto spin-coated titanium dioxide (TiO2) films, acting as the …