Boosting bulk charge transport of CuWO4 photoanodes via Cs doping for solar water oxidation DOI
Xinyi Fan, Xiaojia Yuan, Kan Zhang

et al.

Chinese Journal of Structural Chemistry, Journal Year: 2023, Volume and Issue: 43(2), P. 100207 - 100207

Published: Dec. 14, 2023

Language: Английский

Frontiers in Photoelectrochemical Catalysis: A Focus on Valuable Product Synthesis DOI Creative Commons
Marshet Getaye Sendeku, Tofik Ahmed Shifa, Fekadu Tsegaye Dajan

et al.

Advanced Materials, Journal Year: 2024, Volume and Issue: 36(21)

Published: Feb. 11, 2024

Abstract Photoelectrochemical (PEC) catalysis provides the most promising avenue for producing value‐added chemicals and consumables from renewable precursors. Over last decades, PEC catalysis, including reduction of feedstock, oxidation organics, activation functionalization C─C C─H bonds, are extensively investigated, opening new opportunities employing technology in upgrading readily available resources. However, several challenges still remain unsolved, hindering commercialization process. This review offers an overview targeted at synthesis high‐value sustainable First, fundamentals evaluating reactions context product both anode cathode recalled. Then, common photoelectrode fabrication methods that have been employed to produce thin‐film photoelectrodes highlighted. Next, advancements systematically reviewed discussed conversion various feedstocks highly valued chemicals. Finally, prospects field presented. aims facilitating further development precursors products other pharmaceuticals.

Language: Английский

Citations

29
Sulfur-vacancy-modified ZnIn2S4/TpPa-1 S-scheme heterojunction with enhanced internal electric field for boosted photocatalytic hydrogen production DOI

Shao-Dan Wang,

Liyuan Huang, Lijun Xue

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2024, Volume and Issue: 358, P. 124366 - 124366

Published: July 3, 2024

Language: Английский

Citations

27
Solar-driven highly selective conversion of glycerol to dihydroxyacetone using surface atom engineered BiVO4 photoanodes DOI Creative Commons
Yuan Lü,

Byoung Guan Lee,

Cheng Lin

et al.

Nature Communications, Journal Year: 2024, Volume and Issue: 15(1)

Published: June 28, 2024

Abstract Dihydroxyacetone is the most desired product in glycerol oxidation reaction because of its highest added value and large market demand among all possible products. However, selectively oxidative secondary hydroxyl groups for highly efficient dihydroxyacetone production still poses a challenge. In this study, we engineer surface BiVO 4 by introducing bismuth-rich domains oxygen vacancies (Bi-rich 4-x ) to systematically modulate adsorption enhance photo-induced charge separation photoelectrochemical into conversion. As result, Bi-rich increases photocurrent density from 1.42 4.26 mA cm −2 at 1.23 V vs. reversible hydrogen electrode under AM 1.5 G illumination, as well selectivity 54.0% 80.3%, finally achieving rate 361.9 mmol m h −1 that outperforms reported values. The atom customization opens way regulate solar-driven organic transformation pathway toward carbon chain-balanced product.

Language: Английский

Citations

22
Advances of functionalized bipyridine-based covalent-organic frameworks for boosting photocatalysis DOI
Wei Liu, Yang Zhang, Jiao Wang

et al.

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 516, P. 215997 - 215997

Published: June 5, 2024

Language: Английский

Citations

15
Combinational effect of NiFeOx/Tb(OH)x as hole extractor for enhanced charges separation and stability of BiVO4 photoanode for solar water splitting DOI Creative Commons
Yuxuan Chen, Jia‐Yi Huang, Jingyu Zhou

et al.

Materials Today Advances, Journal Year: 2024, Volume and Issue: 25, P. 100554 - 100554

Published: Dec. 24, 2024

Language: Английский

Citations

12
Microenvironment Engineering of Heterogeneous Catalysts for Liquid-Phase Environmental Catalysis DOI

Zhong‐Shuai Zhu,

Shuang Zhong, Cheng Cheng

et al.

Chemical Reviews, Journal Year: 2024, Volume and Issue: 124(20), P. 11348 - 11434

Published: Oct. 9, 2024

Environmental catalysis has emerged as a scientific frontier in mitigating water pollution and advancing circular chemistry reaction microenvironment significantly influences the catalytic performance efficiency. This review delves into engineering within liquid-phase environmental catalysis, categorizing microenvironments four scales: atom/molecule-level modulation, nano/microscale-confined structures, interface surface regulation, external field effects. Each category is analyzed for its unique characteristics merits, emphasizing potential to enhance efficiency selectivity. Following this overview, we introduced recent advancements advanced material system design promote (e.g., purification, transformation value-added products, green synthesis), leveraging state-of-the-art technologies. These discussions showcase was applied different reactions fine-tune regimes improve from both thermodynamics kinetics perspectives. Lastly, discussed challenges future directions engineering. underscores of intelligent materials drive development more effective sustainable solutions decontamination.

Language: Английский

Citations

11
Remarkably enhanced acidic photoelectrochemical glycerol oxidation achieving the theoretical maximum photocurrent of BiVO4 through anion modulation DOI

Jun‐Yuan Cui,

Tian-Tian Li, Zhao-Hua Yin

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 493, P. 152461 - 152461

Published: May 21, 2024

Language: Английский

Citations

9
Solar-driven photoelectrochemical conversion of biomass: recent progress, mechanistic insights and potential scalability DOI

Caidi Jin,

Mingxia Han,

Yuheng Wu

et al.

Energy & Environmental Science, Journal Year: 2024, Volume and Issue: 17(20), P. 7459 - 7511

Published: Jan. 1, 2024

This review provides a comprehensive overview on the mechanism of photoelectrochemical biomass conversion and highlights extension dual-function cells for valorization paired with more valuable half-reactions.

Language: Английский

Citations

9
Electrochemical oxidation of concentrated benzyl alcohol to high-purity benzaldehyde via superwetting organic-solid-water interfaces DOI Creative Commons
Run Shi, Xuerui Zhang, Chengyu Li

et al.

Science Advances, Journal Year: 2024, Volume and Issue: 10(17)

Published: April 26, 2024

Organic electrosynthesis in aqueous media is presently hampered by the poor solubility of many organic reactants and thus low purity liquid products electrolytes. Using electrooxidation benzyl alcohol (BA) as a model reaction, we present "sandwich-type" organic-solid-water (OSW) system, consisting BA phase, KOH electrolyte, porous anodes with Janus-like superwettability. The system allows independent diffusion molecules from phase to electrocatalytic active sites, enabling efficient high-concentration benzaldehyde (97% Faradaic efficiency at ~180 mA cm

Language: Английский

Citations

7
Oxygen-atom substitution in a β-ketoenamine-linked covalent organic framework for boosting photocatalytic oxygenation of sulfides DOI
Hongxiang Zhao,

Yuexin Wang,

Fulin Zhang

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2024, Volume and Issue: 350, P. 123899 - 123899

Published: April 24, 2024

Language: Английский

Citations

4