Realizing efficient CO2 photoreduction in Bi3O4Cl: Constructing van der Waals heterostructure with g-C3N4

Xu, Yixue; Jin, Xiaoli; Ge, Teng; Xie, Hongmei; Sun, Ruixue; Su, Fengyun; Li, Xin; Ye, Liqun

doi:10.1016/j.cej.2020.128178

Cited by 87 publications

(50 citation statements)

References 50 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Xu et al successfully constructed a Bi 3 O 4 Cl/g-C 3 N 4 vdWh for CO 2 conversion. [104] Due to the vdWfs, Bi 3 O 4 Cl/g-C 3 N 4 had an ideal medium bandgap and interior electrical field, and could accelerate electron hole pair separation. The results showed that vdWhs had the optimized catalytic performance for the formation of CO and CH 4 , which were 6.6 and 1.9 µmol h −1 g −1 , respectively.…”

Section: Photocatalysismentioning

confidence: 99%

See 1 more Smart Citation

2D van der Waals Heterojunction Nanophotonic Devices: From Fabrication to Performance

Wang

Zhou

et al. 2021

Adv Funct Materials

View full text Add to dashboard Cite

2D van der Waals heterojunctions (vdWhs) are a novel type of metamaterial that are flexible, adjustable, and easy to assemble. Using weak van der Waals forces (vdWfs), layered 2D materials can stack freely to form vdWhs with atomic level flat interfaces. By using different 2D materials and specific stacking methods, their unique properties can be organically combined, to exhibit more abundant optical properties. In fact, nanophotonic devices based on 2D vdWhs have developed rapidly and made significant progress. Therefore, the main progress of 2D vdWhs nanophotonic devices in recent years, including the preparation methods of 2D vdWhs and the performance improvements of various nanophotonic devices, is reviewed. Lastly, the prospects of 2D vdWhs nanophotonic devices are discussed.

show abstract

Section: Photocatalysismentioning

confidence: 99%

“…Table 2 summarizes the main experimental results of vdWhs used in CO 2 degradation in recent years, including heterojunction structure, preparation method, light source, main products, activity, and corresponding year for comparison. [102][103][104][105][106][107][108] Figure 8. a) Diagram of WSe 2 /MoTe 2 neuromorphological FET memory.…”

Section: Photocatalysismentioning

confidence: 99%

2D van der Waals Heterojunction Nanophotonic Devices: From Fabrication to Performance

Wang

Zhou

et al. 2021

Adv Funct Materials

View full text Add to dashboard Cite

show abstract

“…Xu et al. synthesized vdW heterostructure between layered Bi 3 O 4 Cl and 2D g‐C 3 N 4 to increase the CO 2 reduction rate (Table 1 entry 1) [80] . As the result of the built‐in electronic field of Bi 3 O 4 Cl/g‐C 3 N 4 , the separation of the electron‐hole pairs was efficiently promoted (Figure 9 a,b).…”

Section: Strategies For Optimizing Co2 Photoreduction Activitymentioning

confidence: 99%

Review on Bismuth‐Based Photocatalyst for CO₂ Conversion

Liu

Xiao

et al. 2021

ChemNanoMat

View full text Add to dashboard Cite

Over the past few decades, rising global concentrations of carbon dioxide (CO2) produced from excessive consumption of fossil fuels have become the main cause of the greenhouse effect around the world. Converting CO2 into solar fuel through photocatalysis is an effective solution to mitigate the greenhouse effect and energy crisis simultaneously. Increasingly attention has been paid on bismuth‐based photocatalytic CO2 reduction owing to the unique electronic structure of bismuth‐based photocatalysts. In recent years, researchers have made many breakthroughs in the bismuth‐based photocatalytic reduction of carbon dioxide. In this review, we summarize the structure of common bismuth‐based photocatalysts and focus on the recent progress of rational approach for optimizing catalysts loading, including morphology design, component regulation, facet engineering, doping, and defects engineering on the single bismuth‐based photocatalytic system, cocatalyst loading, heterojunction construction, localized surface plasmon resonance, and polarization. Finally, perspectives and opportunities are presented for future trends of CO2 photocatalytic conversion.

show abstract

“…The van der Waals (vdW) heterostructure formed between 2D materials can improve the photocatalytic performance by breaking the anisotropy of electron beam. Xu et al [23] . successfully constructed vdW heterostructures between layered Bi 3 O 4 Cl and 2D g‐C 3 N 4 for photocatalytic CO 2 reduction(Figure 3b).…”

Section: Synthesis Of G‐c3n4 and Its Compositesmentioning

confidence: 99%

Graphite Carbon Nitride and Its Composites for Medicine and Health Applications

Zhang

Kan

et al. 2021

Chemistry An Asian Journal

View full text Add to dashboard Cite

With the progress of science and technology and the improvement of people‘s living standards, the performance of traditional materials can no longer fully meet the needs of social development. Graphitic phase carbon nitride (g‐C3N4), as a new type of nanomaterial, has good properties. Its unique graphite like structure and stable thermodynamic characteristics have led an increasing number of researchers to explore its diverse functions and use this as a basis to develop related energy and products for applications in various fields. Among them, applications in the field of medicine health have become popular in recent years. Therefore, this review summarizes the synthesis methods of g‐C3N4 and its composites, as well as their applications in food, medicine, environmental monitoring and disease treatment, in the hope of providing references and basis for further expanding the applications of g‐C3N4 in large health areas.

show abstract

Realizing efficient CO2 photoreduction in Bi3O4Cl: Constructing van der Waals heterostructure with g-C3N4

Cited by 87 publications

References 50 publications

2D van der Waals Heterojunction Nanophotonic Devices: From Fabrication to Performance

2D van der Waals Heterojunction Nanophotonic Devices: From Fabrication to Performance

Review on Bismuth‐Based Photocatalyst for CO₂ Conversion

Graphite Carbon Nitride and Its Composites for Medicine and Health Applications

Contact Info

Product

Resources

About

Realizing efficient CO2 photoreduction in Bi3O4Cl: Constructing van der Waals heterostructure with g-C3N4

Cited by 87 publications

References 50 publications

2D van der Waals Heterojunction Nanophotonic Devices: From Fabrication to Performance

2D van der Waals Heterojunction Nanophotonic Devices: From Fabrication to Performance

Review on Bismuth‐Based Photocatalyst for CO2 Conversion

Graphite Carbon Nitride and Its Composites for Medicine and Health Applications

Contact Info

Product

Resources

About

Review on Bismuth‐Based Photocatalyst for CO₂ Conversion