A review on the preparation, microstructure, and photocatalytic performance of Bi 2 O 3 in polymorphs

AH Zahid, Q Han - Nanoscale, 2021 - pubs.rsc.org
In recent years, the semiconductor bismuth oxide (Bi2O3) has attracted increasing attention
as a potential visible-light-driven photocatalyst due to its simple composition, relatively …

Integrated adsorption and photodegradation of tetracycline by bismuth oxycarbonate/biochar nanocomposites

Y Luo, A Zheng, J Li, Y Han, M Xue, L Zhang… - Chemical Engineering …, 2023 - Elsevier
Adsorption and photodegradation are two widely studied wastewater treatment
technologies. In this work, we have firstly prepared the bismuth oxycarbonate (Bi 2 O 2 CO …

Low temperature energy-efficient synthesis methods for bismuth-based nanostructured photocatalysts for environmental remediation application: A review

S Devika, RJ Tayade - Chemosphere, 2022 - Elsevier
Bismuth-based composite materials have unique structural, chemical, optical, and electrical
properties that are highly beneficial in Photocatalysis. The layered structure and tunable …

Development of ternary Pt/BaTiO3/Bi2O3 heterostructured piezo-photocatalysts for antibiotic degradation

X Sun, Z Zheng, J Ma, T Xian, G Liu, H Yang - Applied Surface Science, 2024 - Elsevier
The efficient separation of surface and bulk photocarriers is very crucial for improving the
photocatalytic activity of semiconductors. To achieve this goal, herein we have developed …

A fluorine-free and nanoparticle-free superhydrophobic coating: A mechanism and self-cleaning application investigation

Y Liu, X Han, C Chen, C Huang, L Long, Y He… - Applied Surface …, 2023 - Elsevier
In this study, an unconventional superhydrophobic surface construction technique was
explored that used aluminate coupling agent (ACA) as raw material to prepare a fluorine …

Natural-sunlight-driven synchronous degradation of 4-nitrphenol and rhodamine B over S-scheme heterojunction of α-Fe2O3 nanoparticles decorated CuBi2O4 rods

JC Wang, B Wang, W Shi, X Qiao, X Yang… - Journal of …, 2022 - Elsevier
Enhancing photocatalytic efficiency of mixed-pollutant degradation is a critical issue for the
application in wastewater purification, especially under natural-sunlight illumination. CuBi 2 …

ZnO/Cu2O/g-C3N4 heterojunctions with enhanced photocatalytic activity for removal of hazardous antibiotics

Y Zhu, L Wang, W Xu, Z Xu, J Yuan, G Zhang - Heliyon, 2022 - cell.com
In view of the environmental pollution caused by antibiotics, the creation of an efficient
photocatalytic material is an effectual way to carry out water remediation. Herein, we …

Design and fabrication of photocatalytic coatings with α/β-Bi2O3 and recycled-fly ash for environmental remediation and solar fuel generation

MS Vega-Mendoza, E Luévano-Hipólito… - Ceramics …, 2021 - Elsevier
To promote a circular economy, alkali-activated recycled fly ash (AAFA) can be used as an
alternative binder for fabricating mortar coatings. The AAFA binder can also be …

Photocatalytic performance of alkali-activated materials functionalized with β-Bi2O3/Bi2O2CO3 heterostructures for environmental remediation

E Luévano-Hipólito, LM Torres-Martínez… - … and Building Materials, 2022 - Elsevier
Alkali-activated materials (AAMs) are environmentally friendly binders produced with
industrial solid wastes of low cost. They have good mechanical and physical properties, and …

[HTML][HTML] Statistical information review of CO2 photocatalytic reduction via bismuth-based photocatalysts using artificial neural network

P Limpachanangkul, L Liu… - Alexandria Engineering …, 2024 - Elsevier
An artificial neural network (ANN) was applied to construct the relationship between the CO
2 photocatalyst variables. A total of 147 data points from 38 research publications related to …