The preparation of CuM/SiO2 (M=Bi, Mg, Mn) catalysts applied in ethynylation of formaldehyde for 1,4‑butynediol synthesis: the positive interface effect of CuO and Bi2O3 DOI
Jiali Chen, Guihua Yang,

Feng Gao

et al.

Dalton Transactions, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

The ethynylation of formaldehyde catalyzed by Cu-based catalysts is an important synthesis method for 1,4-butynediol relating to high-value-added chemicals. In this work, a series CuM/SiO

Language: Английский

MOF derived hierarchical α-Bi2O3-BiVO4-CuFe2O4 multijunction heterostructure with conjugated S-scheme charge mobilization: Photocatalytic decontamination study, toxicity assessment and mechanistic elucidation DOI
Swagat Kumar Nayak,

Sibun Kumar Pradhan,

Saumyaranjan Panda

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2024, Volume and Issue: 360, P. 124534 - 124534

Published: Aug. 26, 2024

Language: Английский

Citations

18
Constructing highly effective CuS/In2S3 Z-scheme heterojunction with boosted charge transfer for enhanced photocatalytic performance DOI
Tingting Yang, Bin Wang,

Xingwang Yan

et al.

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 115542 - 115542

Published: Jan. 1, 2025

Language: Английский

Citations

1
Unveiling efficient S-scheme charge carrier transfer in hierarchical BiOBr/TiO2 heterojunction photocatalysts DOI

Pooja P. Sarngan,

Sheethal Sasi,

Prateekshita Mukherjee

et al.

Nanoscale, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

Insights into the synthesis and structure of an n–n type BiOBr/TiO 2 heterostructure with S-scheme charge-carrier mechanism its effect on photocatalytic dye degradation are presented.

Language: Английский

Citations

7
Perovskite derived oxygen vacancies-rich BiOBr nanosheets for highly efficient photocatalysis DOI
Chun Sun,

Yelin Ding,

Yiwei Zhao

et al.

Applied Surface Science, Journal Year: 2024, Volume and Issue: 682, P. 161703 - 161703

Published: Nov. 5, 2024

Language: Английский

Citations

4
Facile Synthesis of C/Bi/α-Bi2O3/β-Bi2O3 Heterojunction Catalyst for Efficient Degradation of Rhodamine B DOI
Nan Wang,

Ming Yi,

Muyan Dai

et al.

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 179493 - 179493

Published: Feb. 1, 2025

Language: Английский

Citations

0
Defective non-homogeneous bismuth-based photocatalysts with (Bi0S/Bi0I)-VBi-VO charge transfer channels for efficient water disinfection DOI
Lihui Guo, Yuanting Wu,

Weizhi Tian

et al.

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: 690, P. 137272 - 137272

Published: March 9, 2025

Language: Английский

Citations

0
Room Temperature Synthesis of Visible Light Active PANI/BiOBr Z‐Scheme Heterojunction for the Photocatalytic Degradation of Rhodamine B DOI
Rajesh Kumar, Swadhin Kumar Jena,

Million Mulugeta Habtegbrel

et al.

ChemistrySelect, Journal Year: 2025, Volume and Issue: 10(14)

Published: April 1, 2025

Abstract Photocatalytic degradation using freely available sun light is one of the crucial approaches in remediation persistent organic pollutants, such as rhodamine B (RhB). Developing effective photocatalysts key challenges meeting sustainable development goals. In this study, a series binary composite bismuth oxybromide (BiOBr) with varying amounts polyaniline (PANI) were synthesized at room temperature. The nanocomposite, 9 wt % PANI (PB‐70) displayed enhanced photocatalytic performance for RhB dye when compared to bare and BiOBr, under visible light. 20 ppm reached 100% about 30 min PB‐70 photocatalyst. Moreover, complete mineralization also could be achieved PB‐70. Predominant involvement superoxide ion (•O 2 ─ ) radicals along lower contributions from holes (h + hydroxyl (•OH) was evident scavenger studies. Enhanced photophysical properties confirmed, BiOBr. Formation Z ‐scheme heterojunction between BiOBr thus, found reason activity.

Language: Английский

Citations

0
Enhancing the Performance of Bi2O3-ZnO Semiconductor Bilayers for Photoelectrochemical Electrodes by Strategically Engineering Oxygen Vacancies DOI Creative Commons
Yuan‐Chang Liang, Po‐Hsiang Wang

Journal of Science Advanced Materials and Devices, Journal Year: 2025, Volume and Issue: unknown, P. 100895 - 100895

Published: April 1, 2025

Language: Английский

Citations

0
Self-sacrificing MOF-derived hierarchical porous In2S3 nanostructures with enhanced photocatalytic performance DOI
Tingting Yang, Bin Wang, Paul K. Chu

et al.

CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION), Journal Year: 2024, Volume and Issue: 59, P. 204 - 213

Published: April 1, 2024

Language: Английский

Citations

3
Gd3+ doped CoFe2O4 coupled with bismuth oxybromide for visible-light-driven removal of organic contaminants Reactive Red 120 and Acid Violet 7 and its mechanism insights DOI
Arpita Paul Chowdhury, Sampath Chinnam,

K.S. Anantharaju

et al.

Journal of Rare Earths, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 1, 2024

Language: Английский

Citations

3