Recent advances in non-metal doped titania for solar-driven photocatalytic/photoelectrochemical water-splitting

YY Wang, YX Chen, T Barakat, YJ Zeng, J Liu… - Journal of Energy …, 2022 - Elsevier
Abstract Photocatalytic (PC)/Photoelectrochemical (PEC) water splitting under solar light
irradiation is considered as a prospective technique to support the sustainable and …

Analytical approaches for determining chemical oxygen demand in water bodies: a review

J Li, G Luo, LJ He, J Xu, J Lyu - Critical reviews in analytical …, 2018 - Taylor & Francis
Chemical oxygen demand (COD) is a critical analytical parameter for water quality
assessment. COD represents the degree of organic pollution in water bodies. However, the …

Green synthesis of spherical TiO2 nanoparticles using Citrus Limetta extract: Excellent photocatalytic water decontamination agent for RhB dye

G Nabi, A Majid, A Riaz, T Alharbi, MA Kamran… - Inorganic Chemistry …, 2021 - Elsevier
In this research work, TiO 2 nanoparticles has been prepared by eco-friendly green
synthesis technique using Citrus Limetta extract which is rarely used. The citric acid present …

Making silica nanoparticle-covered graphene oxide nanohybrids as general building blocks for large-area superhydrophilic coatings

L Kou, C Gao - Nanoscale, 2011 - pubs.rsc.org
We report a facile strategy to synthesize silica nanoparticles-coated graphene oxide (GO–
SiO2) nanohybrids in a water–alcohol mixture at room temperature. AFM observations …

Nanoscale TiO2 films and their application in remediation of organic pollutants

G Varshney, SR Kanel, DM Kempisty… - Coordination Chemistry …, 2016 - Elsevier
Photocatalysis is an advanced process for treatment of air, wastewater, and drinking water,
the primary advantage being its ability to mineralize many pollutants. Among several …

Some critical structure factors of titanium oxide nanotube array in its photocatalytic activity

HF Zhuang, CJ Lin, YK Lai, L Sun… - Environmental science & …, 2007 - ACS Publications
A highly ordered TiO2 nanotube array on Ti substrate was fabricated by using an
electrochemical anodic oxidation method. The morphology, crystalline phase, and …

Oxygen vacancy induced structural phase transformation in TiO2 nanoparticles

C Rath, P Mohanty, AC Pandey… - Journal of Physics D …, 2009 - iopscience.iop.org
Nanosize TiO 2 powders prepared by the sol–gel technique at pH of precipitation 4.5 and
6.5 show the anatase phase after calcining at 500 C. Anatase to rutile phase transformation …

Recent applications of TiO2 nanomaterials in chemical sensing in aqueous media

J Qiu, S Zhang, H Zhao - Sensors and actuators B: Chemical, 2011 - Elsevier
TiO2 is n-type, wide band-gap and environmentally friendly semiconductor with good
biocompatibility and stability. On the one hand, owing to the large surface area, TiO2 …

Plasmonic noble metal doped titanium dioxide nanocomposites: Newer and exciting materials in the remediation of water contaminated with micropollutants

C Vanlalhmingmawia, SM Lee, D Tiwari - Journal of Water Process …, 2023 - Elsevier
The noble metal nanoparticles doped semiconductor titanium dioxide have received greater
attention and showed enhanced applicability and utility in the diverse field of research …

Fabrication of novel p–n heterojunction BiOI/La 2 Ti 2 O 7 composite photocatalysts for enhanced photocatalytic performance under visible light irradiation

Y Ao, K Wang, P Wang, C Wang, J Hou - Dalton Transactions, 2016 - pubs.rsc.org
In this paper, novel p–n type heterojunction BiOI/La2Ti2O7 nanocomposites were
synthesized via a simple method for obtaining visible light activated photocatalysts. The …