The formation and detection techniques of oxygen vacancies in titanium oxide-based nanostructures

A Sarkar, GG Khan - Nanoscale, 2019 - pubs.rsc.org
TiO2 and other titanium oxide-based nanomaterials have drawn immense attention from
researchers in different scientific domains due to their fascinating multifunctional properties …

Single-molecule, single-particle fluorescence imaging of TiO 2-based photocatalytic reactions

T Tachikawa, T Majima - Chemical Society Reviews, 2010 - pubs.rsc.org
Nanostructured metal oxide semiconductors, such as TiO2 and ZnO, have attracted great
attention as the promising material for photovoltaic devices, photocatalysts for water splitting …

Defect Modulation of Z-Scheme TiO2/Cu2O Photocatalysts for Durable Water Splitting

T Wei, YN Zhu, X An, LM Liu, X Cao, H Liu, J Qu - ACS Catalysis, 2019 - ACS Publications
Although possessing high activity for solar hydrogen production, exploring robust Cu2O-
based photocatalysts remains a challenging task due to its intrinsic drawback of susceptible …

Quantitative characterization of hydroxyl radicals produced by various photocatalysts

Q Xiang, J Yu, PK Wong - Journal of Colloid and Interface Science, 2011 - Elsevier
Hydroxyl radicals (OH) have been deemed to be the major active species during the
photocatalytic oxidation reaction. In this study, OH produced on various semiconductor …

[HTML][HTML] Photocatalytic, sonocatalytic and sonophotocatalytic degradation of Rhodamine B using ZnO/CNTs composites photocatalysts

M Ahmad, E Ahmed, ZL Hong, W Ahmed… - Ultrasonics …, 2014 - Elsevier
A series of ZnO nanoparticles decorated on multi-walled carbon nanotubes (ZnO/CNTs
composites) was synthesized using a facile sol method. The intrinsic characteristics of as …

Cooperation between inside and outside of TiO2: Lattice Cu+ accelerates carrier migration to the surface of metal copper for photocatalytic CO2 reduction

S Zhu, X Chen, Z Li, X Ye, Y Liu, Y Chen, L Yang… - Applied Catalysis B …, 2020 - Elsevier
TiO 2 has been extensively used for CO 2 reduction while the low carrier transport efficiency
still impedes its practical application. In the present work, Cu/Cu+ fabricated Ti 3+/TiO 2 …

A facile one-step approach to synthesizing ZnO/graphene composites for enhanced degradation of methylene blue under visible light

M Ahmad, E Ahmed, ZL Hong, JF Xu, NR Khalid… - Applied Surface …, 2013 - Elsevier
A series of visible light-responsive ZnO/graphene composite photocatalysts were
successfully synthesized by a facile single step solvothermal method, using ethylene glycol …

High photocatalytic activity of ZnO–graphene composite

B Xue, Y Zou - Journal of colloid and interface science, 2018 - Elsevier
In this work, ZnO nanoparticles-reduced graphene oxide (rGO) composites were fabricated
via a novel one-step photochemical method. The developed nanocomposite offered high …

One pot synthesis and characterization of Ag-ZnO/g-C3N4 photocatalyst with improved photoactivity and antibacterial properties

SP Adhikari, HR Pant, JH Kim, HJ Kim, CH Park… - Colloids and Surfaces A …, 2015 - Elsevier
Abstract A multifunctional Ag-ZnO/gC 3 N 4 composite was hydrothermally synthesized
using aqueous dispersion of gC 3 N 4 particles with Ag and ZnO precursors by heat …

Superior Electron Transport and Photocatalytic Abilities of Metal-Nanoparticle-Loaded TiO2 Superstructures

Z Bian, T Tachikawa, W Kim, W Choi… - The Journal of Physical …, 2012 - ACS Publications
Metal–semiconductor nanocomposites have been widely employed for designing efficient
optoelectronic devices and catalysts. The performance of such nanocomposites is …