In-situ preparation of Ag2S nanoparticle-anchored BiVO4 nanosheet p-n heterostructure on three-dimensional flexible substrate for enhancement of photocatalytic activity

Yang, Chuanyun; Zhang, Xingjian; Li, Zhengdao; Wang, Zhishuai; Shi, Jiping; Xie, Haiquan; Li, Ting; Zhou, Yong

doi:10.1016/j.materresbull.2024.112709

Cited by 5 publications

(1 citation statement)

References 52 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…However, wastewater could contain complex pollutant mixtures, including other organic and inorganic species originating from heavy metals, dyes, personal care products, pesticides and other sources. 757,786–794 This can affect the degradation process for pharmaceutical pollutants through interference and matrix effects. Therefore, attention also needs to be focused on developing photocatalysts capable of simultaneously removing pharmaceuticals even in the presence of other pollutants/interfering substances in the wastewater.…”

Section: Future Scope and Perspectivesmentioning

confidence: 99%

Recent advances in removal of pharmaceutical pollutants in wastewater using metal oxides and carbonaceous materials as photocatalysts: a review

Srivastava

2024

RSC Appl. Interfaces

View full text Add to dashboard Cite

show abstract

Section: Future Scope and Perspectivesmentioning

confidence: 99%

Recent advances in removal of pharmaceutical pollutants in wastewater using metal oxides and carbonaceous materials as photocatalysts: a review

Srivastava

2024

RSC Appl. Interfaces

View full text Add to dashboard Cite

show abstract

A Study of the Reaction Kinetics and Solar Concentrator‐Based Reactor Design for Photocatalytic Conversion of CO₂ Into Fuel

V.,

Mohanty,

P.K.

et al. 2024

Advanced Sustainable Systems

View full text Add to dashboard Cite

Solar powered conversion of CO2 into fuel and other value‐added chemicals is considered a holy grail toward a sustainable future. Development of materials that can catalytically convert CO2 and water vapor into hydrocarbons under sunlight has been one of the most formidable challenges in the 21st century. This study have recently demonstrates that by introducing hydrophilic and hydrophobic sites on nanostructured TiO2‐reduced graphene oxide nanocomposite surfaces, yield of methane from photoreduction of CO2 can be enhanced by ≈30%. Here this study reports the study of reaction kinetics for TiO2‐rGO photocatalysts through pressure and temperature dependent measurements of the product yield. By applying the Langmuir–Hinshelwood model on the pressure dependent CO2 conversion data, the reaction rates are calculated for selective adsorption of CO2 and H2O on the photocatalyst surface. These data are correlated with charge transport studies done through current‐voltage (I–V) characteristics of the photocatalyst measured in presence of CO2 and H2O. On the other hand, a unique solar‐concentrator based reactor design is developed. Such a prototype allows about a 20 °C rise in the temperature that enhances the rates of photocatalytic reactions. A comparative study of the CO2 photoreduction experiments in absence and in presence of the concentrated sunlight are presented.

show abstract

Z-scheme ZnIn2S4/CuxO heterostructure on flexible substrate for efficient photothermal catalytic CO2 reduction

Shi,

Hua,

Ruan

et al. 2025

Applied Surface Science

View full text Add to dashboard Cite

In-situ preparation of Ag2S nanoparticle-anchored BiVO4 nanosheet p-n heterostructure on three-dimensional flexible substrate for enhancement of photocatalytic activity

Cited by 5 publications

References 52 publications

Recent advances in removal of pharmaceutical pollutants in wastewater using metal oxides and carbonaceous materials as photocatalysts: a review

Recent advances in removal of pharmaceutical pollutants in wastewater using metal oxides and carbonaceous materials as photocatalysts: a review

A Study of the Reaction Kinetics and Solar Concentrator‐Based Reactor Design for Photocatalytic Conversion of CO₂ Into Fuel

Z-scheme ZnIn2S4/CuxO heterostructure on flexible substrate for efficient photothermal catalytic CO2 reduction

Contact Info

Product

Resources

About

In-situ preparation of Ag2S nanoparticle-anchored BiVO4 nanosheet p-n heterostructure on three-dimensional flexible substrate for enhancement of photocatalytic activity

Cited by 5 publications

References 52 publications

Recent advances in removal of pharmaceutical pollutants in wastewater using metal oxides and carbonaceous materials as photocatalysts: a review

Recent advances in removal of pharmaceutical pollutants in wastewater using metal oxides and carbonaceous materials as photocatalysts: a review

A Study of the Reaction Kinetics and Solar Concentrator‐Based Reactor Design for Photocatalytic Conversion of CO2 Into Fuel

Z-scheme ZnIn2S4/CuxO heterostructure on flexible substrate for efficient photothermal catalytic CO2 reduction

Contact Info

Product

Resources

About

A Study of the Reaction Kinetics and Solar Concentrator‐Based Reactor Design for Photocatalytic Conversion of CO₂ Into Fuel