Centrifugally spun hematite Fe2O3 hollow fibers: Efficient photocatalyst for H2 generation and CO2 reduction DOI
Nasrollah Naseri Joda, Miroslava Filip Edelmannová, David Pavliňák

et al.

Applied Surface Science, Journal Year: 2024, Volume and Issue: unknown, P. 162132 - 162132

Published: Dec. 1, 2024

Language: Английский

The latest trends in NiAl-LDH-based heterojunctions and their photocatalytic capacity for hydrogen evolution under solar light irradiation: Photoreaction mechanism justified by DFT calculations DOI
Bassim H. Graimed, Zaid H. Jabbar,

Ahmed A.G. Al-Khayfawee

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 87, P. 939 - 965

Published: Sept. 12, 2024

Language: Английский

Citations

17
Enhanced activation of peroxymonosulfate with cobalt-doped manganese-iron oxides for contaminant degradation: Regulation of oxygen vacancy defects DOI

Zixia He,

Juan Luo, Guopeng Zhu

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 678, P. 186 - 200

Published: Aug. 23, 2024

Language: Английский

Citations

9
Adjustable Selectivity for CO2 Electroreduction to Ethylene or Ethanol by Regulating Interphases Between Copper and Tin Oxides DOI Open Access
Huan Liu, Cheng‐Han Yang,

Tong Bian

et al.

Advanced Energy Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 10, 2025

Abstract Enhancing the selectivity of C 2 products and revealing reaction mechanisms in CO electroreduction (CO RR) remain challenging. Regulating interphases catalysts is one most promising pathways. Herein, between copper (Cu) tin (Sn) oxides are regulated by controlling degree reduction during self‐assembly process, which exhibits obvious different to ethylene ethanol, respectively. The interphase Cu‐SnO ethanol as high 74.6%, while Cu O‐SnO shows 71.4% at –0.6 V versus RHE. In situ Fourier‐transform infrared spectroscopy measurements density functional theory calculations demonstrate that strong electron interaction, preferentially forming key *COH intermediates for asymmetrical C─C coupling produce ethanol. contrast, possesses oxygen vacancies both sites, thus enriching *CO symmetrical interphase. findings this work offer an advanced strategy regulating adjust RR.

Language: Английский

Citations

1
Oxygen vacancies enhanced photo-fenton-like catalytic degradation of rhodamine B by electrochemical synthesized α-Fe2O3 nanoparticles DOI
Asiyat Magomedova, Abdulgalim B. Isaev, Farid Orudzhev

et al.

Inorganic Chemistry Communications, Journal Year: 2024, Volume and Issue: 165, P. 112563 - 112563

Published: May 17, 2024

Language: Английский

Citations

6
Visible-light-driven calcium alginate hydrogel encapsulating BiOBr0.75I0.25 for efficient removal of oxytetracycline from wastewater DOI
Meihua Zhao,

Sirui Xu,

François Nkinahamira

et al.

Materials Science in Semiconductor Processing, Journal Year: 2024, Volume and Issue: 181, P. 108656 - 108656

Published: June 27, 2024

Language: Английский

Citations

5
An Electron Bridge of Shared Atoms Mediated Cs3Bi2Br9/Bi2WO6 Z‐Scheme Heterojunction for Photocatalytic CO2 Reduction DOI Open Access

Haolan Liu,

Jingjing Sun,

Qianying Lin

et al.

ChemCatChem, Journal Year: 2024, Volume and Issue: 16(22)

Published: Aug. 13, 2024

Abstract Converting clean solar energy into chemical through artificial photosynthesis is an effective solution to solve the and environmental issues. Here, we report a Cs 3 Bi 2 Br 9 /Bi WO 6 (CBB/BWO) Z‐scheme heterojunction constructed via electrostatic self‐assembly, which facilitates efficient separation of photogenerated carriers ensures corresponding redox capacity both components. By sharing atoms, Br−Bi−O bond established between CBB BWO, serving as “electron bridge”. The electrons generated by BWO are efficiently channeled heterojunction‐formed bridge”, thereby achieving photocatalytic CO reduction. Under simulated sunlight conditions, it exhibits highest yield 72.52 μmol g −1 (without addition any precious metal, photosensitizers or sacrifices), approximately 7‐fold 18‐fold greater than that pure respectively. This work provides more profound comprehension regulation electron transfer interfacial bonds, proposing promising strategy for development photocatalysts photoreduction.

Language: Английский

Citations

4
Oxygen vacancy defect engineering in MoO2/Mo-doped BiOCl Ohmic junctions for enhanced photocatalytic antibiotic elimination DOI
Xiaomei Zhang,

Chong Xu,

Chang‐Bin Yu

et al.

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 1005, P. 176220 - 176220

Published: Aug. 30, 2024

Language: Английский

Citations

4
Synthesis, characterization, photocatalytic activity of selenium vacancy in BiSeX and BiSeX/GO (X = Cl、Br、I) photocatalysts DOI

Yu‐Yun Lin,

Hui Huang,

Shiuh-Tsuen Huang

et al.

Journal of Photochemistry and Photobiology A Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 116330 - 116330

Published: Feb. 1, 2025

Language: Английский

Citations

0
In-situ growth of nickel-iron metal organic frameworks coupled with prussian blue analogs on a Ni foam as the binder-free electrode of battery supercapacitor hybrids DOI
Yi-Chun Lai,

Hamed Cheshideh,

Subbiramaniyan Kubendhiran

et al.

Journal of Power Sources, Journal Year: 2025, Volume and Issue: 640, P. 236797 - 236797

Published: March 17, 2025

Language: Английский

Citations

0
Density Gradient of Oxygen Vacancies in Post-treated Blue WO3-x Nanophotocatalyst: Optical Properties, Electron Immigration and Photocatalytic Activity DOI
Seyyed Hamid Mousavi-Zadeh, Reza Poursalehi, Amin Yourdkhani

et al.

Surfaces and Interfaces, Journal Year: 2025, Volume and Issue: unknown, P. 106543 - 106543

Published: April 1, 2025

Language: Английский

Citations

0