Structural Regulation of Sulfone-Decorated Conjugated Polymers for Boosting Photocatalysis DOI
Weijie Zhang,

Xinye Luo,

Huijing Tang

et al.

Journal of Materials Chemistry A, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 17, 2024

The multifarious aromatic sulfone-decorated conjugated polymers (CPs) have recently been developed to enable them be employed in artificial photocatalysis with encouraging achievements.

Language: Английский

Molecular‐Level Regulation Strategies Toward Efficient Charge Separation in Donor−Acceptor Type Conjugated Polymers for Boosted Energy‐Related Photocatalysis DOI
Lu Wang,

Linghao Liu,

Yan Li

et al.

Advanced Energy Materials, Journal Year: 2023, Volume and Issue: 14(5)

Published: Dec. 11, 2023

Abstract The development of efficient photocatalysts for artificial photocatalytic energy conversion is an intriguing strategy. Promisingly, conjugated polymers (CPs) have been actively investigated as alternatives to traditional inorganic semiconductors photocatalysis due their molecularly tunable optoelectronic properties, thus providing a great platform molecular design. Incorporating donor (D) and acceptor (A) units into the backbone CPs ensures adequate D−A interface, which essential facilitating charge separation. This approach also allows bandgaps leading significant progress in conversions recent years. Here, fundamentals D–A type are initially outlined, followed by advanced experimental methods density functional theory (DFT) calculations investigating carrier dynamics. Then, detailed exposition synthetic strategies carried out. Their extensive applications diverse energy‐related conversions, such hydrogen evolution, oxygen overall water splitting, CO 2 reduction, N H O evolution comprehensively presented. review provides new comprehensive insights molecular‐level design catalysts boosted conversion, expected further advance photocatalysis.

Language: Английский

Citations

48
Rational design of triazine-based conjugated polymers with enhanced charge separation ability for photocatalytic hydrogen evolution DOI

Changzhi Han,

Jiaxin Ma,

Xuan Ai

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 659, P. 984 - 992

Published: Jan. 9, 2024

Language: Английский

Citations

8
Enhancing photocatalytic H2O2 production of donor−acceptor polymers by modulation of polymerization modes DOI
Chao Yang, Yao Xiang, Wang Wang

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2024, Volume and Issue: unknown, P. 124856 - 124856

Published: Nov. 1, 2024

Language: Английский

Citations

8
Synergistic regulation of d-band center photocatalytic hydrogen evolution at S-scheme heterojunction reduction sites through defect engineering and interface electric field DOI
Xinyu Miao, Jie He,

Haiyang Zhai

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 677, P. 1016 - 1028

Published: Aug. 6, 2024

Language: Английский

Citations

2
2D Conjugated Polymers Containing B←N Units for Improved Photocatalytic Hydrogen Evolution† DOI
Mingcai Zhang, Xuan Wu, Yongqing Zhao

et al.

Chinese Journal of Chemistry, Journal Year: 2024, Volume and Issue: 42(21), P. 2607 - 2613

Published: June 27, 2024

Comprehensive Summary Previous studies have demonstrated linear polymers embedded with B←N units display efficient photocatalytic hydrogen evolution performance, but their limited structural tunability restricts photogenerated carrier dynamics modulation. Current researches mainly focus on polymers, while the study of in field two‐dimension conjugated (2DCPs) remains an uncultivated ground. Herein, three 2DCPs containing were synthesized and production performance was investigated. Among them, BN‐Tz exhibited best property a rate 89.5 μmol·h –1 , BN‐Ph BN‐TPB only 26.4 8.5 respectively. analyses showed that remarkable ability catalyst attributed to its superior transport separation carriers, as well construct stronger built‐in electric better planarity. Meanwhile, it found manipulation electronic properties structures connected unit could effectively regulate molecular polarity, thus achieving control structure materials. This work extends application materials photocatalysis lays good foundation for subsequent design photocatalysts units.

Language: Английский

Citations

0
Comparative Study on the Effect of Terthienyl-diphenylstyrene Type Organic Photocatalysts for Efficient Hydrogen Evolution DOI
Lei Liu, Jiabin Qiu, Zhenghui Xie

et al.

ACS Applied Polymer Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 2, 2024

Language: Английский

Citations

0
Structural Regulation of Sulfone-Decorated Conjugated Polymers for Boosting Photocatalysis DOI
Weijie Zhang,

Xinye Luo,

Huijing Tang

et al.

Journal of Materials Chemistry A, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 17, 2024

The multifarious aromatic sulfone-decorated conjugated polymers (CPs) have recently been developed to enable them be employed in artificial photocatalysis with encouraging achievements.

Language: Английский

Citations

0