Synergistic reaction kinetics of Pt single atoms/MoS2 and nanoparticles for energy-saving hydrogen production assisted by green electrosynthesis of azotetrazolate compound DOI

Yuqiang Ma,

Zihang Zhao,

Cong Zhang

et al.

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 475, P. 146303 - 146303

Published: Sept. 28, 2023

Language: Английский

Nitric Acid‐Mediated Artificial Urea Photo‐Synthesis With N2 And CO2 DOI

Chuanwei Shi,

Kai Xia, Linlin Zhang

et al.

Advanced Energy Materials, Journal Year: 2024, Volume and Issue: 14(22)

Published: March 11, 2024

Abstract Photocatalytic urea synthesis, utilizing N 2 and CO as feedstock sustainable solar energy, represents an environmentally friendly promising alternative strategy. However, the conventional unidirectional gas phase co‐reduction techniques typically employes pose stringent demands for design of key catalysts, reaction control, mass transfer, other aspects, due to disparity in physical properties, structure, catalytic kinetics between . Herein, Ru‐TiO is synthesized employed effective catalyst photo‐synthesis through a nitric acid‐mediated pathway combining nitrogen oxidation subsequent kinetically advantageous nitrate co‐reduction. A yield 24.95 µmol h −1 g cat. obtained innovative intermittent illumination method, AQE values 4.7% 6.3% at 380 420 nm, respectively. The remarkable photo‐activity attributed its unique oxygen vacancy‐anchored Ru nanostructure (Ru‐O 4 Ti 1 ), which effectively activates inert molecules minish orbital energy levels, facilitates formation crucial *NN(OH) intermediates, serves “electronic pump” avoid electronegativity effect facilitating electron transfer from TiO support photosynthesis. This study presents groundbreaking insights activation provides brand‐new ideas direct resource utilization nitrogen.

Language: Английский

Citations

15
The construction of Cs3MoxSbyBr9/BiVO4 S-scheme heterojunction photocatalyst for efficient photocatalytic N2 fixation DOI
Zhaolei Liu,

Han-Ying Luo,

Meng‐Ran Zhang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 491, P. 151913 - 151913

Published: May 5, 2024

Language: Английский

Citations

14
Plasmonic Au–TiO2 interactions for augmented photocatalytic hydrogen evolution DOI

Chaogang Ban,

Bing Li, Jiangping Ma

et al.

Ceramics International, Journal Year: 2024, Volume and Issue: 50(9), P. 15444 - 15451

Published: Feb. 2, 2024

Language: Английский

Citations

9
Atomically‐Scattered Active Centers Accelerating Photocatalytic Evolution of Ammonia DOI Creative Commons
Jingrun Ran, Amin Talebian‐Kiakalaieh, Shi Zhang Qiao

et al.

Advanced Energy Materials, Journal Year: 2024, Volume and Issue: 14(28)

Published: April 26, 2024

Abstract Photocatalytic N 2 reduction to ammonia rises as a cost‐effective, environmentally benign, and efficient route generate transportable/storable energy carrier essential fertilizer. Recently, photocatalysts anchored with various atomically scattered active centers (ASACs), such Ru, Fe, Au, Pt, Cu, Mo, La, are extensively explored in photocatalytic ‐to‐ammonia transformation. This review critically summarizes the current achievements synthesis of photocatalyst supports (such metal oxide, carbon nitride, metal‐organic framework, covalent organic framework) above‐mentioned ASACs for form ammonia. The routes, structural/compositional characteristics, performances these summarized introduced. Furthermore, atomic‐scale relationship between structure/composition performance is also reaction mechanism including kinetics/thermodynamics, pathways, charge kinetics, especially those revealed by state‐of‐art characterization techniques, have been highlighted. outlines basic principles novel aimed at evolution. Finally, challenges, opportunities, future outlooks evolution

Language: Английский

Citations

9
Ru-doped Bi2O3 with rich oxygen vacancy for enhanced photocatalytic nitrogen reduction DOI
Qi Chu,

Ren Guangming,

Xiangchao Meng

et al.

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 178441 - 178441

Published: Jan. 1, 2025

Language: Английский

Citations

1
Surface and interface engineering of CAU-17/MXene Schottky heterojunction for efficient photocatalytic nitrogen fixation DOI
Ao Sun, Mingliang Sun,

Ruyu Zhang

et al.

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 131939 - 131939

Published: Feb. 1, 2025

Language: Английский

Citations

1
Rapid Joule-Heating fabrication of oxygen vacancies and anchor of Ru clusters onto BiVO4 for greatly enhanced photocatalytic N2 fixation DOI

Guangmin Ren,

Zehui Zhao,

Zizhen Li

et al.

Journal of Catalysis, Journal Year: 2023, Volume and Issue: 428, P. 115147 - 115147

Published: Sept. 27, 2023

Language: Английский

Citations

20
In situ construction of cyano-modified g-C3N4 nanolayer-coated SrTiO3 nanotubes by gas-solid reaction for efficient photocatalytic solar fuel production DOI

Wentao Zhang,

Yukun Li, Li Wang

et al.

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 469, P. 143817 - 143817

Published: June 1, 2023

Language: Английский

Citations

17
Sulfur vacancy-rich (α/β-CdS)/SiO2 photocatalysts for enhanced visible-light-driven photocatalytic degradation of rhodamine B DOI
Wenxue Wang, Xing Qin, Xiaoyu Wang

et al.

Environmental Pollution, Journal Year: 2024, Volume and Issue: 345, P. 123428 - 123428

Published: Jan. 27, 2024

Language: Английский

Citations

7
Rational design of BiOBr/Ov-TiO2-Cu photocatalyst for efficient nitrogen reduction to ammonia DOI
Ping Li, Huanhuan Wu, Chengming Zhang

et al.

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 982, P. 173809 - 173809

Published: Feb. 8, 2024

Language: Английский

Citations

7