Morphology Control of Ag <sub>2</sub> S and Heterojunction Engineering in Ag <sub>2</sub> S/Bi <sub>2</sub> S <sub>3</sub> /WO <sub>3</sub> Films for Boosting Photoreduction of Cr(VI)
. Combined with electron paramagnetic resonance (EPR), in situ X-ray photoelectron spectroscopy (in situ XPS) and density functional theory (DFT) calculations, the Z-scheme charge transfer mechanism is explained. This research not only provides ideas for the design of high-performance graded structured photocatalytic systems but also promotes the application of thin film catalysts in the fields of environmental remediation and optoelectronic devices.
Authors
- Yunchao Mu
- M M Liu
- Mahesh Kumar Joshi (ORCID: https://orcid.org/0000-0003-2994-7532)
- Minghui Tan
- Jinping Zhang (ORCID: https://orcid.org/0000-0001-5599-344X)
- Xinli Li
- Pengyu Zhang
- Zhiping Mao
- Hongwei Wang (ORCID: https://orcid.org/0009-0006-0324-4598)
- Yuan Cheng (ORCID: https://orcid.org/0009-0000-9110-446X)
Institutions
- University of Science and Technology (YE)
- Tribhuvan University (NP)
- Henan University of Science and Technology (CN)
- Faculty (United Kingdom) (GB)
- Engineering (Italy) (IT)
- Collaborative Innovation Center of Chemistry for Energy Materials (CN)
- Huanghe Science and Technology College (CN)
Publication Details
- Journal
- Langmuir
- Published
- 2026-05-12
- DOI
- https://doi.org/10.1021/acs.langmuir.6c01328
- Primary Topic
- Advanced Photocatalysis Techniques
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- China Postdoctoral Science Foundation