Modified UiO-66 as photocatalysts for boosting the carbon-neutral energy cycle and solving environmental remediation issues

H Liu, M Cheng, Y Liu, G Zhang, L Li, L Du, B Li… - Coordination Chemistry …, 2022 - Elsevier
Abstract UiO-66, a water-resistant zirconium-based metal–organic framework (MOF) with
ultra-high porosity, larger surface area and plentiful active sites, has an advantage over …

[HTML][HTML] Advances in photocatalytic reduction of hexavalent chromium: from fundamental concepts to materials design and technology challenges

R Djellabi, P Su, EA Elimian, V Poliukhova… - Journal of Water …, 2022 - Elsevier
Toxic Cr (VI) polluted wastewater is worldwide recognized because of the wide application
of chromium substances in various industrial sectors. Sustainable water pollution …

Hydrothermal preparation of Nb5+-doped α-Fe2O3 nanorods for efficient visible light-driven photocatalytic reduction of hexavalent chromium

G Zhang, T Ge, Y Zhang, E Zhang, H Ma, J Hou - Powder Technology, 2024 - Elsevier
Abstract Nb 5+ doped α-Fe 2 O 3 (Nb-Fe 2 O 3) nanorods with different Nb 5+ contents were
prepared using a low-temperature, short-time, one-pot hydrothermal method. All the …

The facile fabrication of 2D/3D Z-scheme g-C3N4/UiO-66 heterojunction with enhanced photocatalytic Cr (VI) reduction performance under white light

XH Yi, SQ Ma, XD Du, C Zhao, H Fu, P Wang… - Chemical Engineering …, 2019 - Elsevier
Abstract Z-scheme gC 3 N 4/UiO-66 (BGxUy) heterojunctions constructed from 3D UiO-66
and 2D gC 3 N 4 sheets were facilely fabricated using ball-milling method, which were …

Exceptional synergistic enhancement of the photocatalytic activity of SnS2 by coupling with polyaniline and N-doped reduced graphene oxide

F Zhang, Y Zhang, G Zhang, Z Yang… - Applied Catalysis B …, 2018 - Elsevier
Effective enhancement of the separation and transfer of photogenerated electrons and holes
of semiconductor photocatalysts is key to increase their photocatalytic efficiency. This study …

Photocatalytic Cr (VI) reduction over MIL-101 (Fe)–NH2 immobilized on alumina substrate: from batch test to continuous operation

Q Zhao, XH Yi, CC Wang, P Wang, W Zheng - Chemical Engineering …, 2022 - Elsevier
Abstract MIL-101 (Fe)–NH 2 was hydrothermally immobilized on porous alumina substrate
to fabricate MIL-101 (Fe)–NH 2@ Al 2 O 3 (MA) photocatalyst via a reactive seeding (RS) …

Construction of three-dimensional MgIn2S4 nanoflowers/two-dimensional oxygen-doped g-C3N4 nanosheets direct Z-scheme heterojunctions for efficient Cr (VI) …

H Yin, T Fan, Y Cao, P Li, X Yao, X Liu - Journal of Hazardous Materials, 2021 - Elsevier
Environmental crisis aroused from carcinogenic and mutagenic heavy metal Cr (VI)-
containing wastewater has attracted great attention. Herein, a direct Z-scheme three …

A surface science perspective on TiO2 photocatalysis

MA Henderson - Surface Science Reports, 2011 - Elsevier
The field of surface science provides a unique approach to understanding bulk, surface and
interfacial phenomena occurring during TiO 2 photocatalysis. This review highlights, from a …

Polyaniline modified MIL-100 (Fe) for enhanced photocatalytic Cr (VI) reduction and tetracycline degradation under white light

DD Chen, XH Yi, C Zhao, H Fu, P Wang, CC Wang - Chemosphere, 2020 - Elsevier
Abstract The Z-scheme MIL-100 (Fe)/PANI composite photocatalysts were facilely prepared
from MIL-100 (Fe) and polyaniline (PANI) by ball-milling, and were characterized by powder …

Treatment of hazardous organic and inorganic compounds through aqueous-phase photocatalysis: a review

K Kabra, R Chaudhary… - Industrial & engineering …, 2004 - ACS Publications
Photocatalysis has been a widely studied technology since the 1970s. Many investigations
have been carried out with the aim of understanding the fundamental processes and …