Z-scheme H5PMo10V2O40/g-C3N4 heterojunction with strong photooxidative capacity for promoting efficient cleavage of C -C bond in lignin models and lignin DOI
Xutang Liu, Zhen Shen, Yinshuang Guan

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 288, P. 138709 - 138709

Published: Dec. 11, 2024

Language: Английский

Photorefinery of Biomass and Plastics to Renewable Chemicals using Heterogeneous Catalysts DOI

Shixiang Feng,

Phuc T. T. Nguyen, Xinbin Ma

et al.

Angewandte Chemie International Edition, Journal Year: 2024, Volume and Issue: 63(37)

Published: June 17, 2024

Abstract The photocatalytic conversion of biomass and plastic waste provides opportunities for sustainable fuel chemical production. Heterogeneous photocatalysts, typically composed semiconductors with distinctive redox properties in their conduction band (CB) valence (VB), facilitate both the oxidative reductive valorization organic feedstocks. This article a comprehensive overview recent advancements photorefinery plastics from perspective photocatalysts. We explore roles VB CB enhancing value‐added via various pathways. Our aim is to bridge gap between mechanisms renewable carbon feedstock valorization, inspiring further development refinery plastics.

Language: Английский

Citations

14
A compendium of all-in-one solar-driven water splitting using ZnIn2S4-based photocatalysts: guiding the path from the past to the limitless future DOI
Wei‐Kean Chong, Boon‐Junn Ng, Lling‐Lling Tan

et al.

Chemical Society Reviews, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

We discuss the unique properties of zinc indium sulfide associated with exploitation multifarious material design strategies to realise sustainable solar-driven overall water splitting for green hydrogen production.

Language: Английский

Citations

7
Photocatalytic β-O-4 bond cleavage in lignin models and native lignin through CdS integration on titanium oxide photocatalyst under visible light irradiation DOI
Atul Kumar, Rajat Ghalta, Rajaram Bal

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2024, Volume and Issue: 359, P. 124494 - 124494

Published: Aug. 14, 2024

Language: Английский

Citations

5
Efficient cleavage of C-C bond in lignin adopting Z-scheme heterojunction photocatalyst by g-C3N4/CQDs/WO3 DOI

Zhijie Jiang,

Xutang Liu,

Xianzhe Zhang

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(5), P. 113898 - 113898

Published: Aug. 23, 2024

Language: Английский

Citations

4
The morphological research of ZnxCd1-xS based photocatalysts for energy conversion DOI
Xiuzhen Zheng,

Jingbiao Ge,

Linfeng Ye

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(5), P. 113420 - 113420

Published: June 25, 2024

Language: Английский

Citations

3
Recent progress towards fuels and value-added chemicals through lignin depolymerization DOI
Yu Yin,

Changsheng Suo,

Chunhui Ma

et al.

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 116321 - 116321

Published: March 1, 2025

Language: Английский

Citations

0
Radical-mediated Cα-Cβ cleavage by ZnIn2S4-based heterojunction materials in photo-electro-catalysis DOI
Jifang Zhang,

Chengcheng Suo,

Xiaoguang Hao

et al.

Journal of Catalysis, Journal Year: 2025, Volume and Issue: unknown, P. 116189 - 116189

Published: May 1, 2025

Language: Английский

Citations

0
Revisiting the Electrocatalyst Role on Lignin Depolymerization DOI Creative Commons
Lucie Lindenbeck, Vanessa C. Barra, Björn B. Beele

et al.

Advanced Energy and Sustainability Research, Journal Year: 2024, Volume and Issue: unknown

Published: July 23, 2024

Replacing fossil resources as the primary source of carbon‐based chemicals by alternative feedstocks, while implementing more sustainable production routes, has become imperative for environmental and resource sustainability. In this context, lignin, often treated a biomass waste, emerges an appealing candidate, considering principles circular economy. For pursuit, depolymerization methods offer potential strategies to harness lignin produce valuable organic chemicals, electrocatalysis processes stand out especially in context sustainability, they can be powered electricity from renewable sources. This minireview article explores pivotal role various electrocatalysts depolymerization, investigating both oxidative reductive pathways. Emphasizing recent advancements, review delves into diverse nature their influence on valorization. Highlighting current trends, discussion encompasses catalytic mechanisms selectivity electrochemical employed breakdown. Additionally, some insights emerging technologies are also offered, emphasizing need efficient strategies. By providing overview field, aims guide future research endeavors toward innovative electrocatalytic approaches paving way biorefinery processes.

Language: Английский

Citations

2
Oxygen-Linked Polymeric Heptazine for Selective C–C Cleavage in Synergism with Solar Fuel Generation: Unlocking the Full Potential DOI

Bhawna Rawat,

Venugopala Rao Battula, Ankita Kumari

et al.

ACS Sustainable Chemistry & Engineering, Journal Year: 2024, Volume and Issue: 12(35), P. 13124 - 13136

Published: Aug. 22, 2024

Unleashing the power of light, current study demonstrates complete harvesting a biomass-derived lignin model substrate into simultaneous generation value-added chemicals and carbon-free solar fuel in more sustainable way. Here, C–C bond cleavage selectivity 91% with 67% conversion rate was achieved for first time along hydrogen peroxide (H2O2) using oxygen-linked polymeric heptazine (CNO) as catalyst compared to melamine-derived carbon nitride (CNM). The porous CNO exhibits low emission intensity decreased lifetime time-resolved photoluminescence, deducing high mobility reduced recombination charge carriers. lower work function, surface potential difference, increased population unpaired electrons conduction band CNO, situ electrochemical experiments demonstrate higher electron density, effective charge-carrier separation, their migration CNO. Further, experimental results were supported by atomistic computations exhibiting stronger adsorption compound over suggesting that displays greater activity facilitating than CNM. All above factors infer crucial role C–O–C bridging C–OH dangling groups enhancing its photocatalytic activity. mechanistic insights reveal importance singlet oxygen superoxide radicals Cα–Cβ H2O2 generation, respectively.

Language: Английский

Citations

2
Photorefinery of Biomass and Plastics to Renewable Chemicals using Heterogeneous Catalysts DOI

Shixiang Feng,

Phuc T. T. Nguyen, Xinbin Ma

et al.

Angewandte Chemie, Journal Year: 2024, Volume and Issue: 136(37)

Published: June 17, 2024

Abstract The photocatalytic conversion of biomass and plastic waste provides opportunities for sustainable fuel chemical production. Heterogeneous photocatalysts, typically composed semiconductors with distinctive redox properties in their conduction band (CB) valence (VB), facilitate both the oxidative reductive valorization organic feedstocks. This article a comprehensive overview recent advancements photorefinery plastics from perspective photocatalysts. We explore roles VB CB enhancing value‐added via various pathways. Our aim is to bridge gap between mechanisms renewable carbon feedstock valorization, inspiring further development refinery plastics.

Language: Английский

Citations

0