Composite of titanium dioxide and hydrogen-bonded organic framework− A dye-sensitized photocatalyst

X Zhang, W Liu, F Han, L Jiang, Z Li - Applied Surface Science, 2024 - Elsevier
To improve the utilization of TiO 2 with low visible light absorption behavior, a 2D hydrogen-
bonded organic framework (HOF), HOF-TCPB-373, was employed and integrated with TiO 2 …

π-Electron-Extended Triazine-Based Covalent Organic Framework as Photocatalyst for Organic Pollution Degradation and H2 Production from Water

JH Wang, TA Gaber, SW Kuo, AFM El-Mahdy - Polymers, 2023 - mdpi.com
Herein, we report the efficient preparation of π-electron-extended triazine-based covalent
organic framework (TFP-TPTPh COF) for photocatalysis and adsorption of the rhodamine B …

Enhanced photocatalytic activity in RhB dye degradation by Mn and B co-doped mixed phase TiO2 photocatalyst under visible light irradiation

R Sultana, SI Liba, MA Rahman, N Yeachin… - Surfaces and …, 2023 - Elsevier
Here, we report synthesis of undoped, manganese (Mn) doped, boron (B) doped and Mn-B
co-doped TiO 2 nanoparticles (NPs) by a cost-effective sol-gel method. The structural …

Construction of 2D/2D/2D BiOBr/(001)-TiO2/Ti3C2Tx heterojunction for enhancing photocatalytic degradation of dye

L Yang, J Chen, M Que, X Liu, H Zheng, T Yang… - Journal of Alloys and …, 2022 - Elsevier
Coupling a semiconductor with exposed high-activity crystal facets and a suitable co-catalyst
to form a heterojunction is considered to be a feasible measure to improve photocatalytic …

TiO2/BP/gC3N4 heterojunction photocatalyst for the enhanced photocatalytic degradation of RhB

S Liu, Y Ge, C Wang, K Li, Y Mei - Environmental Science and Pollution …, 2023 - Springer
The efficiency of graphite carbon nitride (g-C3N4, CN) as a photocatalyst is limited due to its
quick recombination of photogenerated carriers and layer re-stacking. To enhance its …

Enhanced visible-light-driven photocatalytic activity of bi-phase titanium dioxide@ covalent organic framework Z-scheme system for photocatalytic removal of Cr (Ⅵ)

Y Wen, Z Huang, M Zhao, L Zhao - Applied Surface Science, 2022 - Elsevier
The discharge of industrial heavy metal wastewater not only leads to environmental
pollution, but also harms human health, so it is imperative to control heavy metal pollution. In …

Hybrid BiOBr/UiO-66-NH 2 composite with enhanced visible-light driven photocatalytic activity toward RhB dye degradation

R Bibi, Q Shen, L Wei, D Hao, N Li, J Zhou - RSC advances, 2018 - pubs.rsc.org
Metal–organic framework (MOFs) based composites have received more research interest
for photocatalytic applications during recent years. In this work, a highly active, visible light …

Titanium dioxide/magnetic metal-organic framework preparation for organic pollutants removal from water under visible light

C Zhang, D Guo, T Shen, X Hou, M Zhu, S Liu… - Colloids and Surfaces A …, 2020 - Elsevier
Developing high-efficient supporter is important for enhancing pollutants removal efficiency
of a catalyst. Materials Institute Lavoisier-101 (Cr)(MIL-101 (Cr)) is one of metal-organic …

CdSe QDs@ Fe-based metal organic framework composites for improved photocatalytic RhB degradation under visible light

Y Zhang, G Li, Q Guo - Microporous and Mesoporous Materials, 2021 - Elsevier
A series of composites based on Fe-based MOF (Fe-BDC) and CdSe quantum dots (CdSe
QDs) have been synthesized with CdSe QDs well-embedded into Fe-BDC particles, which …

Metal-organic frameworks (MOFs) as precursors towards TiO x/C composites for photodegradation of organic dye

Z Guo, JK Cheng, Z Hu, M Zhang, Q Xu, Z Kang… - Rsc Advances, 2014 - pubs.rsc.org
A series of TiOx/C composites were prepared by pyrolyzing a Ti-containing MOF MIL-125,
which exhibited excellent catalytic activities towards the photodegradation of methylene blue …