Selective photocatalytic aerobic oxidative cleavage of lignin C–O bonds over sodium lignosulfonate modified Fe3O4/TiO2

Wu, Kejia; Liang, Jinrong; Liu, Sijie; Huang, Yimin; Cao, Minglong; Zeng, Qiang; Li, Xuehui

doi:10.1016/j.jechem.2023.04.033

“…To date, researchers have tried many strategies to optimize TiO 2 materials, including structural design, 10–12 ion doping, 13–15 surface modification 16,17 and heterojunction construction. 18–20 Among them, the morphological structure design has been proved to be an effective strategy to enhance the photoabsorption capacity and photogenerated charge separation efficiency, thereby improving the photocatalytic performance of TiO 2 -based photocatalytic materials.…”

Section: Introductionmentioning

confidence: 99%

Combination of alkali treatment and Ag₃PO₄ loading effectively improves the photocatalytic activity of TiO₂ nanoflowers

Wang,

Yuan,

Geng

et al. 2024

New J. Chem.

3

0

View full text Add to dashboard Cite

show abstract

Photorefinery of Biomass and Plastics to Renewable Chemicals using Heterogeneous Catalysts

Feng,

Nguyen,

Ma

et al. 2024

Angewandte Chemie

0

View full text Add to dashboard Cite

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

show abstract

Photorefinery of Biomass and Plastics to Renewable Chemicals using Heterogeneous Catalysts

Feng,

Nguyen,

Ma

et al. 2024

Angew Chem Int Ed

3

0

View full text Add to dashboard Cite

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

show abstract

Selective photocatalytic aerobic oxidative cleavage of lignin C–O bonds over sodium lignosulfonate modified Fe3O4/TiO2

Cited by 10 publications

References 57 publications

Combination of alkali treatment and Ag₃PO₄ loading effectively improves the photocatalytic activity of TiO₂ nanoflowers

Combination of alkali treatment and Ag₃PO₄ loading effectively improves the photocatalytic activity of TiO₂ nanoflowers

Photorefinery of Biomass and Plastics to Renewable Chemicals using Heterogeneous Catalysts

Photorefinery of Biomass and Plastics to Renewable Chemicals using Heterogeneous Catalysts

Contact Info

Product

Resources

About

Selective photocatalytic aerobic oxidative cleavage of lignin C–O bonds over sodium lignosulfonate modified Fe3O4/TiO2

Cited by 10 publications

References 57 publications

Combination of alkali treatment and Ag3PO4 loading effectively improves the photocatalytic activity of TiO2 nanoflowers

Combination of alkali treatment and Ag3PO4 loading effectively improves the photocatalytic activity of TiO2 nanoflowers

Photorefinery of Biomass and Plastics to Renewable Chemicals using Heterogeneous Catalysts

Photorefinery of Biomass and Plastics to Renewable Chemicals using Heterogeneous Catalysts

Contact Info

Product

Resources

About

Combination of alkali treatment and Ag₃PO₄ loading effectively improves the photocatalytic activity of TiO₂ nanoflowers

Combination of alkali treatment and Ag₃PO₄ loading effectively improves the photocatalytic activity of TiO₂ nanoflowers