Recent progress on photocatalytic evolution of hydrogen gas over TiO2-x-based emerging nanostructures

S Feizpoor, SR Pouran, A Habibi-Yangjeh - Materials Science in …, 2023 - Elsevier
In the recent decade, there has seen a significant advancement in TiO 2-based
photocatalytic production of hydrogen, as a powerful alternative to fossil fuels and in coping …

Vacancy engineering in semiconductor photocatalysts: implications in hydrogen evolution and nitrogen fixation applications

A Kumar, V Krishnan - Advanced Functional Materials, 2021 - Wiley Online Library
It is a well‐known fact that the pronounced photogenerated charge recombination and poor
light absorption are the main bottlenecks of photocatalysis applications. The conventional …

Anchoring Bi4O5I2 and CDs on brown TiO2− x: S-scheme heterojunction mechanism for impressive degradation of several antibiotics under visible light

Z Salmanzadeh-Jamadi, A Habibi-Yangjeh… - Journal of Alloys and …, 2023 - Elsevier
Fully aware of the global water pollution caused by more consumption of antibiotics, we
successfully prepared novel brown TiO 2− x/Bi 4 O 5 I 2/carbon dots (B-TiO 2− x/Bi 4 O 5 I …

Photocatalytic hydrogen production: an overview of new advances in structural tuning strategies

F Xu, B Weng - Journal of Materials Chemistry A, 2023 - pubs.rsc.org
Hydrogen production from photocatalytic water decomposition provides a promising
approach to harvest solar energy for addressing the challenges of energy shortage and …

Unraveling the structural and morphological stability of oxygen vacancy engineered leaf-templated CaTiO 3 towards photocatalytic H 2 evolution and N 2 fixation …

A Kumar, M Kumar, VN Rao, MV Shankar… - Journal of Materials …, 2021 - pubs.rsc.org
The investigation of the structural and morphological stability of leaf-templated and oxygen
vacancy engineered materials is of great importance along with the detailed study of …

Introduction of cation vacancies and iron doping into TiO2 enabling efficient uranium photoreduction

X Gong, L Tang, J Zou, Z Guo, Y Li, J Lei, H Liu… - Journal of Hazardous …, 2022 - Elsevier
The reduction of U (VI) to U (IV) in wastewater by semiconductor photocatalysis has become
a new highly efficient and low-cost method for U (VI) removal. However, due to the weak …

Combining brown titanium dioxide with BiOBr and AgBr nanoparticles using a facile one-pot procedure to promote visible-light photocatalytic performance

A Saadati, A Habibi-Yangjeh, S Feizpoor… - … of Photochemistry and …, 2022 - Elsevier
The utilization of visible-light-responsive photocatalysts has received wide attention for the
remediation of water pollution. Herein, BiOBr and AgBr nanoparticles were anchored on …

QDs-sized TiO2-x/Bi12O15Cl6/BiOCl photocatalysts with tandem nn heterojunctions: Facile fabrication and impressive visible-light-induced photocatalytic …

M Jahed-Jaafargolikhanlo, A Habibi-Yangjeh… - Surfaces and …, 2023 - Elsevier
In the present study, we combined brown TiO 2 (denoted as TiO 2-x) with Bi 12 O 15 Cl 6
and BiOCl components via a one-pot hydrothermal route preceded by calcination at 500○ …

Recent development of black TiO2 nanoparticles for photocatalytic H2 production: An extensive review

S Tuntithavornwat, C Saisawang, T Ratvijitvech… - International Journal of …, 2024 - Elsevier
Hydrogen is increasingly acknowledged as a promising sustainable energy carrier to fulfill
the global energy demand due to its superior energy density, cleanliness, and storability …

Highly-efficient photocatalytic activity of TiO2-AC nanocomposites for hydrogen production from sulphide wastewater

S Sekar, V Preethi, VS Srivishnu, S Saravanan… - International Journal of …, 2022 - Elsevier
Photocatalytic water splitting is one of the prospective green energy technologies,
particularly, for hydrogen production from wastewater under natural sunlight irradiation …