One pot synthesis of donor-acceptor carbon nitride with distinct thiophene rings accelerate photocatalytic hydrogen evolution DOI

S. Watanabe,

Hideyuki Katsumata, Monir Uzzaman

et al.

Optical Materials, Journal Year: 2024, Volume and Issue: unknown, P. 116482 - 116482

Published: Nov. 1, 2024

Language: Английский

Nanoarchitectonics of S-scheme CdS-SH QDs/Bi2MoO6 Heterojunction for Boosted Photocatalytic Lignin Biomass Conversion: Interplay of Singlet Oxygen and Interfacial Engineering DOI

Jiangyushan Liang,

Abdelkader Labidi,

Baoyang Lu

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2025, Volume and Issue: unknown, P. 125092 - 125092

Published: Jan. 1, 2025

Language: Английский

Citations

1
The Catalytic Valorization of Lignin from Biomass for the Production of Liquid Fuels DOI Creative Commons

Cai Gui,

Lida Wang, Guoshun Liu

et al.

Energies, Journal Year: 2025, Volume and Issue: 18(6), P. 1478 - 1478

Published: March 17, 2025

With the overuse of fossil fuels, people are looking for alternatives. This is an area where biofuels have received a lot attention. Studies also shown that large variety liquid fuels commercial interest can be obtained via lignin valorization. Lignin rich in aromatic ring structures and used as sustainable raw material to produce high-value energy. Therefore, progress preparation from by pyrolysis, hydro-processing, oxidation analyzed this review. Nevertheless, due three-dimension network structure lignin, there many barriers need surmounted before utilizing it, such its complex connection with cellulose hemicellulose, which makes separation difficult. In paper, different pretreatment methods summarized separating other two components. Finally, challenges future trends valorization outlined. It clear construction efficient catalytic systems will focus research field.

Language: Английский

Citations

1
Value-Added Conversion of Lignin Based on Inorganic−Organic Dual-Ligand-Regulated CdSe@CdS Nanorods DOI
Qingqing Gan,

Huakang Yang,

Zining Zhang

et al.

Surfaces and Interfaces, Journal Year: 2025, Volume and Issue: 61, P. 106123 - 106123

Published: March 1, 2025

Language: Английский

Citations

0
Facet-dependent visible-light cleavage of lignin C C bonds over mixed-phase TiO2 DOI
Wei Liang, Kun Qu,

Jun Huang

et al.

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 143849 - 143849

Published: May 1, 2025

Language: Английский

Citations

0
Harnessing Phase-Dependent Acidity and Redox Activity of Ru-Decorated CePO4 Catalysts for Biofuel Production from Lignin Model Compounds and Lignin Bio-oil DOI
Atul Kumar, Rajendra Srivastava

ACS Sustainable Chemistry & Engineering, Journal Year: 2025, Volume and Issue: unknown

Published: May 15, 2025

Language: Английский

Citations

0
Employing Dilute Bimetallic Dispersion on Nano‐Photocatalysts for Enhanced Green Hydrogen Production Under Visible Light DOI Creative Commons
Sankar Das,

Li Shiuan Ng,

Veronica Pereira

et al.

Small, Journal Year: 2025, Volume and Issue: unknown

Published: May 16, 2025

Abstract Photocatalytic water splitting offers a sustainable pathway for producing clean H 2 fuel. However, conventional heterojunction photocatalysts face severe challenges, including diminished redox potential due to complex band alignments, interfacial defects accelerating charge recombination, and long charge‐carrier paths reducing photocarrier material utilization. Here, we achieve efficient, visible‐light‐driven generation by employing dilute bimetallic dispersion on metal chalcogenide nano‐photocatalyst. Using CdS nanorod as model photocatalyst, strategically position Cu in lattice sites Co interstitial locations preserve CdS's strong optical properties potential. In this design, species serve electron sinks drive evolution, while the 2+ /Co 3+ couple functions shuttle efficiently channel photogenerated holes reactant. This optimized photocatalyst demonstrates high production rate of ≈52 mmol g −1 h , surpassing bare other emerging photocatalytic designs >100‐fold >65‐fold, respectively. Mechanistic studies highlight roles hole active sites, thereby facilitating directed migration enhanced light‐to‐chemical conversion. By establishing spatially distinct work provides foundational framework designing next‐generation platforms, paving way energy chemical applications using light.

Language: Английский

Citations

0
One pot synthesis of donor-acceptor carbon nitride with distinct thiophene rings accelerate photocatalytic hydrogen evolution DOI

S. Watanabe,

Hideyuki Katsumata, Monir Uzzaman

et al.

Optical Materials, Journal Year: 2024, Volume and Issue: unknown, P. 116482 - 116482

Published: Nov. 1, 2024

Language: Английский

Citations

1