1D TiO2 photoanodes: a game-changer for high-efficiency dye-sensitized solar cells DOI Creative Commons
Kamini Srivastava, Pooja Srivastava, Akancha Srivastava

et al.

RSC Advances, Journal Year: 2025, Volume and Issue: 15(7), P. 4789 - 4819

Published: Jan. 1, 2025

A schematic illustrating the initial characteristics, phases, nanostructures, and potential future applications of 1D TiO 2 photoanodes.

Language: Английский

Recent advances and perspectives for solar-driven water splitting using particulate photocatalysts DOI
Xiaoping Tao, Yüe Zhao, Shengyang Wang

et al.

Chemical Society Reviews, Journal Year: 2022, Volume and Issue: 51(9), P. 3561 - 3608

Published: Jan. 1, 2022

Recent advances in particulate photocatalytic water splitting are reviewed and the pioneering works scalable H 2 evolution via OWS presented.

Language: Английский

Citations

548

Spatiotemporal imaging of charge transfer in photocatalyst particles DOI
Ruotian Chen, Zefeng Ren, Yu Liang

et al.

Nature, Journal Year: 2022, Volume and Issue: 610(7931), P. 296 - 301

Published: Oct. 12, 2022

Language: Английский

Citations

348

Electronic defects in metal oxide photocatalysts DOI
Ernest Pastor, Michael Sachs, Shababa Selim

et al.

Nature Reviews Materials, Journal Year: 2022, Volume and Issue: 7(7), P. 503 - 521

Published: May 4, 2022

Language: Английский

Citations

290

Floatable S-scheme Bi2WO6/C3N4/carbon fiber cloth composite photocatalyst for efficient water decontamination DOI
Mingjie Cai, Yanping Liu,

Kexin Dong

et al.

CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION), Journal Year: 2023, Volume and Issue: 52, P. 239 - 251

Published: Sept. 1, 2023

Language: Английский

Citations

265

Metal‐Organic Frameworks for Photocatalytic Water Splitting and CO2Reduction DOI
Kang Sun, Yunyang Qian, Hai‐Long Jiang

et al.

Angewandte Chemie International Edition, Journal Year: 2023, Volume and Issue: 62(15)

Published: Jan. 23, 2023

Abstract Photocatalytic water splitting and carbon dioxide (CO 2 ) reduction provide promising solutions to global energy environmental issues. In recent years, metal‐organic frameworks (MOFs), a class of crystalline porous solids featuring well‐defined tailorable structures as well high surface areas, have captured great interest toward photocatalytic CO reduction. this review, the semiconductor‐like behavior MOFs is first discussed. We then summarize advances in over MOF‐based materials focus on unique advantage for clarifying structure‐property relationship photocatalysis. addition, some representative characterization techniques been presented unveil kinetics reaction intermediates systems. Finally, challenges, perspectives future directions are proposed.

Language: Английский

Citations

243

A review on photo-, electro- and photoelectro- catalytic strategies for selective oxidation of alcohols DOI

Duoyue Tang,

Guilong Lu,

Zewen Shen

et al.

Journal of Energy Chemistry, Journal Year: 2022, Volume and Issue: 77, P. 80 - 118

Published: Nov. 1, 2022

Language: Английский

Citations

135

Metal–organic framework heterojunctions for photocatalysis DOI
Amarajothi Dhakshinamoorthy, Zhaohui Li, Sihai Yang⧫

et al.

Chemical Society Reviews, Journal Year: 2024, Volume and Issue: 53(6), P. 3002 - 3035

Published: Jan. 1, 2024

The present review summarizes the current state-of-the-art in MOF-based heterojunctions three important photocatalytic processes: hydrogen evolution reaction, CO 2 photoreduction and photodegradation of dyes.

Language: Английский

Citations

129

Nitrogen-defect induced trap states steering electron-hole migration in graphite carbon nitride DOI
Wenlu Li, Zhen Wei, Kaijian Zhu

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2022, Volume and Issue: 306, P. 121142 - 121142

Published: Jan. 25, 2022

Language: Английский

Citations

123

Improving CO2 photoconversion with ionic liquid and Co single atoms DOI Creative Commons
Yang Liu, Jianhui Sun, Houhou Huang

et al.

Nature Communications, Journal Year: 2023, Volume and Issue: 14(1)

Published: March 16, 2023

Photocatalytic CO2 conversion promises an ideal route to store solar energy into chemical bonds. However, sluggish electron kinetics and unfavorable product selectivity remain unresolved challenges. Here, ionic liquid, 1-ethyl-3-methylimidazolium tetrafluoroborate, borate-anchored Co single atoms were separately loaded on ultrathin g-C3N4 nanosheets. The optimized nanocomposite photocatalyst produces CO CH4 from water under UV-vis light irradiation, exhibiting a 42-fold photoactivity enhancement compared with nearly 100% towards reduction. Experimental theoretical results reveal that the liquid extracts electrons facilitates reduction, whereas trap holes catalyze oxidation. More importantly, maximum transfer efficiency for photoreduction, as measured in-situ μs-transient absorption spectroscopy, is found be 35.3%, owing combined effect of atoms. This work offers feasible strategy efficiently converting valuable chemicals.

Language: Английский

Citations

119

Unraveling Charge‐Separation Mechanisms in Photocatalyst Particles by Spatially Resolved Surface Photovoltage Techniques DOI
Ruotian Chen, Fengtao Fan, Can Li

et al.

Angewandte Chemie International Edition, Journal Year: 2022, Volume and Issue: 61(16)

Published: Jan. 31, 2022

Abstract The photocatalytic conversion of solar energy offers a potential route to renewable energy, and its efficiency relies on effective charge separation in nanostructured photocatalysts. Understanding the charge‐separation mechanism is key improving performance this has now been enabled by advances spatially resolved surface photovoltage (SRSPV) method. In Review we highlight progress made SRSPV mapping distributions at nanoscale determining driving forces heterogeneous photocatalyst particles. We discuss how arising from built‐in electric field, diffusion, trapping can be exploited optimized through design. also importance asymmetric engineering photocatalysts for separation. Finally, provide an outlook further opportunities that arise leveraging these insights guide rational design advance imaging technique expand knowledge

Language: Английский

Citations

115