CuBi2O4-based photoactive nanocomposites: Heterojunction options for environmental applications and mechanisms insight DOI
Feilong Dong, Menglan Duan, Liping Wang

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 13(1), P. 115025 - 115025

Published: Dec. 4, 2024

Language: Английский

Building a robust S-scheme BiOCl/CuBi2O4 system for photocatalytic oxidation of sulfamethoxazole under solar light irradiation DOI
Zaid H. Jabbar, Ayah A. Okab, Bassim H. Graimed

et al.

Solar Energy, Journal Year: 2024, Volume and Issue: 275, P. 112640 - 112640

Published: May 25, 2024

Language: Английский

Citations

19
Efficient removal of ciprofloxacin from water by BiOX/GaMOF S-scheme heterojunction: A synergistic effect of adsorption and photocatalysis DOI Creative Commons

Pengyuan Chen,

Zhiqi Zhu,

Zhao-Hui LIU

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 159689 - 159689

Published: Jan. 1, 2025

Language: Английский

Citations

5
Efficient photocatalytic degradation of polystyrene microplastics in water over core–shell BiO2−x/CuBi2O4 heterojunction with full spectrum light response DOI
Zhixiong Yang, Hui Wang, Yuan Li

et al.

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Language: Английский

Citations

5
Well-constructed CeO2-coated CuBi2O4 heterojunction: Enhanced charge carriers transportation DOI
Chenglin Zhang, Su Zhan, Feng Zhou

et al.

Surfaces and Interfaces, Journal Year: 2025, Volume and Issue: unknown, P. 105921 - 105921

Published: Jan. 1, 2025

Language: Английский

Citations

2
Ternary single metal atom oxides anchored on bimetal oxides for enhanced electrocatalytic oxygen evolution reaction in alkaline medium DOI
Karuppaiah Selvakumar, M. Arunpandian, Abdellatif M. Sadeq

et al.

Journal of Electroanalytical Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 118963 - 118963

Published: Jan. 1, 2025

Language: Английский

Citations

1
Accompanying Bi Clusters as Charge Mediators Effectively Enhance Synergetic Redox of Bi2Sn2O7/ZnIn2S4 S‐Scheme Heterostructure Composites DOI Open Access
Xing Liu, Yu-Chen Su, Yudong Li

et al.

Small, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 5, 2025

Abstract Achieving synergistic oxidation and reduction represents a significant challenge in the field of photocatalysis. In this study, hydrothermal/in situ construction Bi atom clusters within 2 Sn O 7 /ZnIn S 4 (BSO/ZIS) heterostructures is reported. These exhibit self‐accelerating charge‐transfer mechanisms facilitated by internal electric fields bonding bridges, resulting highly efficient light absorption capabilities. X‐ray photoelectron spectroscopy (XPS) Kelvin probe force microscopy (KPFM), as well theoretical calculations, indicate that canonical induction promotion electrons holes lowers activation energy CHO* generation, allowing simultaneous CO toluene over catalyst, enhances proton‐coupling electron‐transfer processes, unique reaction mechanism. The reactant, Bi‐Bi (B‐BSO/ZIS) heterostructure achieves rate to 726.3 µmol g −1 h (99.9% selectivity) benzaldehyde 2362.0 (98.0% selectivity), which increases activity 14.6 5.7 times compared pristine ZnIn . This study underscores significance modulating photocatalytic pathway through strategic selection metal reactants, contributing rational design photocatalysts for enhanced adsorption stabilization *H.

Language: Английский

Citations

1
Cu-based S-scheme photocatalysts DOI Creative Commons
Mahmoud Sayed, Kezhen Qi, Xinhe Wu

et al.

Chemical Society Reviews, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

S-scheme heterojunctions have become a hot topic in photocatalysis. Copper (Cu) compounds are versatile family of photocatalytic materials, including oxides (CuO, Cu2O), binary (CuBi2O4, CuFe2O4), sulfides (CuxS, (1 ≤ x 2)), selenides (CuSe), phosphides (Cu3P), metal organic frameworks (MOFs), etc. These materials characterized by narrow bandgaps, large absorption coefficients, and suitable band positions. To further increase the efficiency photoinduced charge separation, Cu-based widely integrated into exploited for hydrogen evolution reaction (HER), CO2 reduction, H2O2 generation, N2 fixation, pollutant degradation. This review comprehensively discusses recent progress heterojunctions, highlights their considerable potential targeted applications sustainable energy conversion, environmental remediation, beyond. The fundamentals transfer, design principles verification tools summarized. Then, describes categorized according to chemical composition, integration applications. In particular, implications transfer mechanism on promoting catalytic activity selected systems analyzed. Finally, current limitations outlooks provided motivate future studies developing novel advanced photocatalysts with high performance studying underlying mechanisms.

Language: Английский

Citations

1
Economic Photocatalytic Degradation of Environmental Pollutants Over CuBi2O4/Ag2CrO4 Photocatalyst with Core-Shell Heterostructure: S-Scheme Mechanism DOI
Zaid H. Jabbar, Bassim H. Graimed, Ayah A. Okab

et al.

Journal of Cluster Science, Journal Year: 2025, Volume and Issue: 36(3)

Published: April 5, 2025

Language: Английский

Citations

1
Unveiling the structure–activity relationships of tetracycline degradation by photocatalytic activation peroxymonosulfate of CuBi2O4 microspheres: DFT calculation and mechanism insight DOI Creative Commons
Jin Wang, Jiaming Li, Yuan Li

et al.

Journal of Materiomics, Journal Year: 2024, Volume and Issue: 11(3), P. 100934 - 100934

Published: Aug. 30, 2024

Language: Английский

Citations

8
Enhanced photoelectrocatalytic CO2 reduction to CO via structure-induced carrier separation in coral-like CuBi2O4-Bi2O3 DOI
Guorui Liu,

Guorui Ma,

Haiqiang Mu

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: unknown, P. 130319 - 130319

Published: Oct. 1, 2024

Language: Английский

Citations

7