Construction of An Artificial Photosynthesis System with A Single CdS QDs‐Ferritin Hybrid Molecule DOI

Maoping Duan,

Yingjie Wang, Jiachen Zang

et al.

Small Methods, Journal Year: 2024, Volume and Issue: unknown

Published: Aug. 29, 2024

Establishing artificial photosynthesis systems in a simple but effective manner to mitigate the greenhouse effect and address energy crisis remains challenging. The combination of photocatalysis technology with bioengineering is an emerging field great potential construct such systems, so far, it has barely been explored this area. Herein, platform constructed high CO

Language: Английский

Dual-cocatalysts-embedded hollow photocatalysis system drives solar fuel production DOI

Tianwei Zhao,

Jinyan Xiong,

Wei Li

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 160313 - 160313

Published: Feb. 1, 2025

Language: Английский

Citations

5
Construction of S-type CdS@ZnIn2S4 heterojunctions with core-shell hollow nanosphere and their application in visible light photocatalytic degradation of antibiotics DOI
Qiqi Huang, Jiqiao Zhang, Ziwen Song

et al.

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: 1020, P. 179492 - 179492

Published: Feb. 28, 2025

Language: Английский

Citations

2
Coupling physical adsorption and photocatalysis over CdS/UiO-66-NH2 for efficient removal of hydrogen sulfide DOI
Yaohui Bai,

Honghan Chen,

Hao Cheng

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 341, P. 126956 - 126956

Published: March 1, 2024

Language: Английский

Citations

17
Defect Engineering Modulation of CdS-Based Nanorods to Promote the Visible Light Driven Photocatalytic Hydrogen Production DOI

Yuye Cheng,

Mengjie Yao,

Kai Ding

et al.

ACS Applied Energy Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 15, 2025

Language: Английский

Citations

1
Research on highly efficient photocatalytic selective oxidation of HMF to DFF using CdS@MXene Composites: Construction of Schottky junctions and mechanistic investigation DOI
Chenxi Zhang, Peng Zhan,

Houchao Shan

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: 506, P. 159946 - 159946

Published: Jan. 1, 2025

Language: Английский

Citations

1
Photoexcitation assisted oxygen vacancy for enhancing nitrogen fixation with Fe-CeO2 DOI

Xiaowen Kong,

Kanglu Chang,

Ruijing Zheng

et al.

Applied Surface Science, Journal Year: 2024, Volume and Issue: 659, P. 159935 - 159935

Published: March 18, 2024

Language: Английский

Citations

7
How to determine whether an electron transfer channel is type-II or S-scheme in g–C3N4–based photocatalysts? A critical review DOI

Feng Zhao,

Irshad Ahmad, Hossein Bayahia

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 80, P. 659 - 685

Published: July 17, 2024

Language: Английский

Citations

6
Preparation and Photocatalytic Hydrogen Evolution Performance Study of NENU‐5/CuBr/Graphdiyne Tandem S‐Scheme Heterojunction DOI
Xu Kong, Kai Wang, Zhiliang Jin

et al.

Solar RRL, Journal Year: 2024, Volume and Issue: 8(12)

Published: April 29, 2024

Graphdiyne (GDY) has been widely applied in the field of photocatalytic hydrogen production due to its unique chemical structure and excellent photoelectric performance. Herein, CuBr is used as a catalytic substrate prepare CuBr/GDY through cross‐coupling reaction, novel NENU‐5/CuBr/GDY tandem S‐scheme heterojunction photocatalyst constructed at low temperature. The exhibits significantly enhanced activity evolution, with evolution reaching 226.62 μmol 5 h, which 4.7 12.6 times greater than that pure GDY NENU‐5, respectively. Comprehensive evaluation electrochemical, photoluminescence, time‐resolved photoluminescence indicates composite catalyst attributed high photocurrent response electrical resistance, increases efficiency photogenerated charge separation. Additionally, density functional theory calculations ultraviolet photoelectron spectroscopy propose possibility constructing structure. In summary, this work provides valuable ideas into heterojunctions for production.

Language: Английский

Citations

4
Rapid pH-dependent Photocatalytic Degradation of Methylene Blue by CdS Nanorods Synthesized through Hydrothermal Process DOI Creative Commons
Sook-Keng Chang,

Qurat-ul-Ain Abbasi,

Zeeshan Abbasi

et al.

Arabian Journal of Chemistry, Journal Year: 2023, Volume and Issue: 17(1), P. 105422 - 105422

Published: Nov. 2, 2023

CdS nanorods were successfully synthesized using a hydrothermal method and their photocatalytic degradation activity was tested on methylene blue (MB) at different pH levels. The synthesis of confirmed various techniques including UV-Vis FTIR spectrometers, X-ray diffraction (XRD), dynamic light scattering (DLS), high-resolution transmission electron microscope (HRTEM). analysis showed an absorption peak 385 nm in the suspension. spectroscopy revealed presence functional groups responsible for stabilizing nanorods. TEM that particles had rod-like morphology with crystallite sizes ranging from 2-10 nm, consistent DLS studies. XRD crystalline nature CdS. A reactor used to degrade values, residual concentration monitored spectroscopy. found be improved by adjusting solution. high efficiency degrading blue, performance approximately 32% 35% after just 30 minutes under sunlight 4 10, respectively. This research has potential applications photodegradation harmful pollutants both industrial wastewater domestic water supplies.

Language: Английский

Citations

10
Synthesis and characterization of cadmium sulfide and titania photocatalysts supported on mesoporous silica for optimized dye degradation under visible light DOI Creative Commons

Niloofar Fatemipayam,

Narjes Keramati, Mohsen Mehdipour Ghazi

et al.

Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)

Published: March 9, 2025

This research presents a new and improved photocatalyst based on the synergistic effect of three components, CdS, TiO2, MCM-41, applying statistical techniques to fine-tune degradation parameters for efficient Methylene Blue (MB) degradation. By creating library CdS/TiO2 nanoparticles systematically loaded onto mesoporous structure with different loading percentages (5, 10, 15, 20, 25% w/w), nanocomposites high surface area maximized optical properties were designed analyzed using material characterization including XRD, FTIR, XPS, UV-Vis DRS, TEM, FESEM, EDS, PL, BET. Ideal performance was achieved from CdS/TiO2/MCM-41 (CTM) 15% w/w loading, which shows photocatalytic at neutral pH, reaching 45.6% MB only two 60-W lamps in 30 min. Furthermore, TOC analyses confirmed effective its intermediate. The reduction (63%, 90 min), indicating successful mineralization pollutant. Response methodology used identify key factors that boost performance, airflow, concentration. model, correlation coefficient R2 = 0.991 precision 47.65, CTM's potential as scalable solution wastewater treatment pollution control.

Language: Английский

Citations

0