2D/2D F-doped TiO2/CdS S-scheme heterojunction photocatalyst for enhanced photocatalytic H2 generation DOI
Wenjing Fu, Shun Wang,

Yingjie Zhang

et al.

Journal of Material Science and Technology, Journal Year: 2025, Volume and Issue: unknown

Published: March 1, 2025

Language: Английский

Adjusting the electronic structure of Keggin-type polyoxometalates to construct S-scheme heterojunction for photocatalytic hydrogen evolution DOI
Xinyu Miao, Hao Yang, Jie He

et al.

Acta Physico-Chimica Sinica, Journal Year: 2025, Volume and Issue: unknown, P. 100051 - 100051

Published: Jan. 1, 2025

Language: Английский

Citations

10
Unraveling the Ni-Co synergy in bifunctional hydroxide cocatalysts for better cooperation of CO2 reduction and H2O oxidation in 2D S-scheme photosynthetic systems DOI

Lingxuan Hu,

Yan Zhang, Qian Lin

et al.

CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION), Journal Year: 2025, Volume and Issue: 68, P. 311 - 325

Published: Jan. 1, 2025

Language: Английский

Citations

4
Rationally Designed ZnFe1.2Co0.8O4/BiVO4 S-Scheme Heterojunction with Spin-Polarization for the Elimination of Antibiotic DOI
Jingbo Wu, Qijing Xie,

Chengliang Zhang

et al.

Acta Physico-Chimica Sinica, Journal Year: 2025, Volume and Issue: unknown, P. 100050 - 100050

Published: Jan. 1, 2025

Language: Английский

Citations

2
Fabrication of TiO2/MOF Type II Heterojunction by Growth of TiO2 on Cr-Based MOF for Enhanced Photocatalytic Hydrogen Production DOI
Xiaoxiao Li,

Xinya Feng,

Delong Meng

et al.

Crystal Growth & Design, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 5, 2025

MOF-based heterojunctions can significantly enhance the efficiency of photocatalytic hydrogen production; however, construction efficient remains a formidable challenge. In this study, we successfully developed series Type II by growing TiO2 on Cr-based MOF, thereby regulating generation, separation, and transportation photogenerated charge carriers to improve evolution performance. Among these, 23%TiO2/MIL-101(Cr) photocatalyst exhibited highest production activity, achieving 884.01 μmol g–1 in just 5 h, which is 6.8 6.0 times that pure MIL-101(Cr) TiO2, respectively. Additionally, demonstrated excellent cyclic stability. Tiny particles were proven mainly deposited surface N2 sorption isotherm analyses, transmission electron microscopy (TEM), high-resolution TEM, high-angle annular dark field scanning microscopy, etc. Characterization techniques such as situ XPS confirmed formation TiO2/MIL-101(Cr) heterostructure. Band structure analysis indicates meets thermodynamic requirements for production. Furthermore, transient photocurrent measurements, electrochemical impedance analysis, photoluminescence reveal possesses superior capabilities carrier transport, resulting from kinetic perspective. This research offers valuable insights into preparation development photocatalysts

Language: Английский

Citations

2
Vacancy engineering mediated hollow structured ZnO/ZnS S-scheme heterojunction for highly efficient photocatalytic H2 production DOI

Fangxuan Liu,

Bin Sun,

Ziyan Liu

et al.

CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION), Journal Year: 2024, Volume and Issue: 64, P. 152 - 165

Published: Sept. 1, 2024

Language: Английский

Citations

10
High-entropy alloy nanocrystals boosting photocatalytic hydrogen evolution coupled with selective oxidation of cinnamyl alcohol DOI
Xianglin Xiang, Bei Cheng, Bicheng Zhu

et al.

CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION), Journal Year: 2025, Volume and Issue: 68, P. 326 - 335

Published: Jan. 1, 2025

Language: Английский

Citations

1
Anion vacancy engineered Cu/ZnIn2S4-VS/TiO2-VO S-scheme heterojunction for enhancing photocatalytic overall water splitting DOI

Yijun He,

Zhongge Luo,

Tong Zhou

et al.

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: 684, P. 481 - 491

Published: Jan. 9, 2025

Language: Английский

Citations

1
Co Nanoparticles on MnO: Electron Transfer through Ohmic and S-Scheme Heterojunction for Photocatalytic Hydrogen Evolution DOI
Peizhen Wang, Fei Jin, Cheng Yang

et al.

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

Published: Feb. 4, 2025

The photocatalytic hydrolysis method represents a significant potential solution to the dual challenges of energy security and environmental sustainability. selection suitable materials systems is paramount importance for successful implementation hydrogen production technology. In this study, in situ reduction Co nanoparticles on MnO was successfully performed by calcining MnCo-PBA. Furthermore, graphdiyne (GDY) introduced physical agitation. introduction GDY reduced Co/MnO agglomeration made Co/MnO/GDY catalyst exhibit high activity production, with an optimum rate 2117.33 μmol·g-1·h-1, which 4.88 2.67 times higher than that Co/MnO, respectively. results photoelectrochemical test indicate composite has better photogenerated carrier separation efficiency. X-ray photoelectron spectroscopy, density functional theory calculations, electron paramagnetic resonance were used investigate transfer mechanism during process, confirming presence S-scheme heterojunction ohmic junction, enhance carriers. GDY-based constructed study significantly bimetallic catalysts.

Language: Английский

Citations

1
Side reactions in photocatalytic H2 production by overall water splitting DOI
Chuanbiao Bie,

Chenchen Jiang,

Jindi Yang

et al.

Journal of Material Science and Technology, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 1, 2025

Language: Английский

Citations

1
Organic-inorganic hybrid-based S-scheme heterostructure in solar-to-fuel conversion DOI
Yongkang Liu, Chunguang Chen, Graham Dawson

et al.

Journal of Material Science and Technology, Journal Year: 2025, Volume and Issue: unknown

Published: March 1, 2025

Language: Английский

Citations

1