Recent progress for boosting CO2 hydrogenation to light olefins DOI
Fangxu Lu, Bing Sun,

Junjie Feng

et al.

Applied Catalysis A General, Journal Year: 2024, Volume and Issue: unknown, P. 119982 - 119982

Published: Oct. 1, 2024

Language: Английский

Dual interfacial electric fields in black phosphorus/MXene/MBene enhance broad-spectrum carrier migration efficiency of photocatalytic devices DOI Creative Commons
Hong-Rui Zhu,

Liuxiaohui Gou,

Chunxue Li

et al.

Device, Journal Year: 2024, Volume and Issue: 2(3), P. 100283 - 100283

Published: Feb. 7, 2024

The formation of interfacial electric fields using semiconductors/co-catalysts can effectively improve the carrier migration efficiency photocatalytic devices. Herein, an ultrathin 2D/2D/2D black phosphorus/MXene/MBene (denoted as BP/Ti3C2/MoB) ternary heterojunction with enhanced charge transfer is designed dual fields. formed by BP/Ti3C2 and Ti3C2/MoB accelerate photogenerated transfer, change position d-band center Ti atoms, lower energy level antibonding state, enhance adsorption effect H∗ active species, which ultimately leads to significant enhancement activity. results show that optimum visible-light-induced H2 evolution rate BP/Ti3C2/MoB 8,624 μmol g−1 h−1, has a very high factor (∼1,563%) compared pure BP. charge-transfer pathways mechanism are further elucidated some state-of-the-art spectroscopic characterizations theoretical calculations.

Language: Английский

Citations

56
Porphyrin-based metal–organic frameworks for photo(electro)catalytic CO2 reduction DOI

Guixiang Ding,

Chunxue Li, Lihui Chen

et al.

Energy & Environmental Science, Journal Year: 2024, Volume and Issue: 17(15), P. 5311 - 5335

Published: Jan. 1, 2024

The panorama of the latest developments emerging porphyrin-based MOFs for photo(electro)catalytic CO 2 reduction is shown.

Language: Английский

Citations

38
Layered double hydroxides‐based Z‐scheme heterojunction for photocatalysis DOI Creative Commons

Guixiang Ding,

Zhaoqiang Wang, Juntao Zhang

et al.

EcoEnergy, Journal Year: 2024, Volume and Issue: 2(1), P. 22 - 44

Published: Feb. 14, 2024

Abstract Layered double hydroxides (LDHs)‐based photocatalysts have generated widespread interest owing to their great potential for solving both energy and environmental issues through directly converting nonconsumable solar energy. Numerous methods been investigated analyzed in recent years promote the photocatalytic efficiency of LDHs. Z‐scheme heterojunction that mimics artificial photosynthesis is employed photocatalysis outstanding advantages, such as high quantum efficiency, separation redox sites, low recombination photocarriers. Herein, various LDHs‐based are briefly reviewed. associated with materials exhibit performance, these types hybrids applied H 2 O splitting, CO reduction, pollution degradation, which introduced summarized detail. In end, a brief conclusion focused on future challenges expectations LDH‐based system presented. We expect more advances photocatalyst can be achieved field coming days.

Language: Английский

Citations

32
Challenges in Photocatalytic Carbon Dioxide Reduction DOI Creative Commons
Guangfu Liao,

Guixiang Ding,

Bin Yang

et al.

Precision Chemistry, Journal Year: 2024, Volume and Issue: 2(2), P. 49 - 56

Published: Jan. 17, 2024

An energy crisis and significant anthropogenic CO

Language: Английский

Citations

30
Recent advances in zeolite-based materials for volatile organic compounds adsorption DOI

Shaoyu Zhang,

Lu Yao, Bo Xu

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 350, P. 127742 - 127742

Published: April 29, 2024

Language: Английский

Citations

24
Novel cellulose-based films with highly efficient photothermal performance for sustainable solar evaporation and solar-thermal power generation DOI
Yinan Li, Chenglong Fu, Zhaoqiang Wang

et al.

Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: 458, P. 142416 - 142416

Published: May 6, 2024

Language: Английский

Citations

19
Interfacial coordination bonds accelerate charge separation for unprecedented hydrogen evolution over S-scheme heterojunction DOI
Chunxue Li, Hao Lü,

Guixiang Ding

et al.

CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION), Journal Year: 2024, Volume and Issue: 65, P. 174 - 184

Published: Oct. 1, 2024

Language: Английский

Citations

18
Progress and Future Challenges in Designing High‐Performance Ni/CeO2 Catalysts for CO2 Methanation: A Critical Review DOI Creative Commons
Kun Liu, Muhammad Asif Nawaz, Guangfu Liao

et al.

Carbon Neutralization, Journal Year: 2025, Volume and Issue: 4(1)

Published: Jan. 1, 2025

ABSTRACT The Ni/CeO 2 catalyst stands out among various solid metal oxide catalysts for its exceptional catalytic proficiency, positioning it as a prime candidate the industrialization of methanation processes. This review thoroughly examines prevalent challenges associated with in reactions, compiles current strategies to overcome these hurdles, and presents novel perspectives. elucidates structural characteristics applications discusses synthesis methods their respective merits demerits, explores reaction systems at both laboratory industrial scales, clarifies underlying mechanisms. Furthermore, underscores mainstream approaches enhance low‐temperature activity mitigate decrement due Ni agglomeration. concludes by proposing future directions improving preventing deactivation, encompassing development innovative architectures, integrating in‐situ characterization theoretical calculations, investigating photothermal systems. Undoubtedly, scientific researchers will persistently strive develop high across broad temperature range robust stability, driving CO technology foreseeable future.

Language: Английский

Citations

3
Precision Molecular Engineering of Carbon Nitride for Efficient and Selective Photoreduction of CO2 to C2H6 in Pure Water DOI Open Access

Zihe Chen,

Guixiang Ding,

Zhaoqiang Wang

et al.

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

Published: Feb. 7, 2025

Abstract Photocatalytic CO 2 reduction into high‐value C 2+ products such as H 6 is of great importance but challenging due to their multi‐electron steps and high energy barrier C─C coupling. Moreover, improving its solar‐to‐chemical (STC) conversion efficiency in pure water beyond the current 1% empirical value also a significant challenge. Herein, graphite carbon nitride (g‐C 3 N 4 ) nanosheets with controllable (C) doping nitrogen (N) vacancies (PCCN‐x) are designed through biochar‐tailored protocol for efficiently selectively photo‐converting . The optimal PCCN‐10 photocatalyst enables achievement an exceptional activity 99.14 µmol g −1 h selectivity 80.33% over 20 water. A record STC ≈1.13% solar fuel production from O vapor achieved without any other inputs. Outdoor tests demonstrated impressive ‐to‐C photo‐conversion rate 43.17 water, stable 50 period. Critically, experimental theoretical calculations further confirm pivotal role bridged sites activating molecules promoting formation coupling intermediate ( * OCCO), which very beneficial performance this work photocatalytic fuels paves way large‐scale broader sustainable applications.

Language: Английский

Citations

3
Directional charge transfer modulation in ultrathin polyporous carbon nitride nanotubes for enhanced peroxymonosulfate activation DOI
Wenjin Cheng, Hao Liu, Guangfu Liao

et al.

Carbon, Journal Year: 2024, Volume and Issue: 222, P. 118977 - 118977

Published: Feb. 29, 2024

Language: Английский

Citations

12