Facile synthesis of Bi<sub>2</sub>MoO<sub>6</sub>–MIL-100(Fe) metal–organic framework composites with enhanced photocatalytic performance

Yang, Jian; Niu, Xiaojun; An, Shaorong; Chen, Weiyi; Wang, Jie; Liu, Wei

doi:10.1039/c6ra26110h

Cited by 90 publications

(25 citation statements)

References 43 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…More importantly, the MIL-53(Fe)/BiOCl-10 displays the alike XRD patterns as that of the BiOCl. It is indicated that the addition of MIL-53(Fe) has slight impact on the structure of BiOCl [25] . It could put down to the low content and high dispersion of it in the MIL-53(Fe)/BiOCl [26] .While for pure BiOCl, these remarkable diffraction peaks can match with the literature [23] .…”

Section: Resultsmentioning

confidence: 99%

Preparation of MIL-53(Fe)/BiOCl composites and its photo-Fenton performance in degradation of 2,4-DCP under visible light

Zhang¹,

Zhang²,

Wang³

et al. 2018

Proceedings of the 2018 7th International Conference on Energy and Environmental Protection (ICEEP 2018)

View full text Add to dashboard Cite

The MIL-53(Fe)/BiOCl composite catalyst is triumphantly man-made by two-step solvothermal method. The MIL-53(Fe) which possesses nanoscale polyhedral structure is loaded to the surface of BiOCl microspheres. 2,4-DCP is regarded as a simulated pollutant in environmental wastewater, at the same time, H 2 O 2 is added into the reaction vessel. The photo-Fenton performance of the composites has been tested. Making use of photo-Fenton effect of H 2 O 2 and iron ions under visible light, photo-Fenton effect is used to investigate the photocatalytic degradation efficiency of higher concentration of 2,4-DCP under different conditions. And the photochemical properties of XRD, DRS and SEM as well as the electrochemical properties of PL, PC and EIS are measured. The catalytic mechanism is analyzed by photo-Fenton effect.

show abstract

Section: Resultsmentioning

confidence: 99%

Preparation of MIL-53(Fe)/BiOCl composites and its photo-Fenton performance in degradation of 2,4-DCP under visible light

Zhang¹,

Zhang²,

Wang³

et al. 2018

Proceedings of the 2018 7th International Conference on Energy and Environmental Protection (ICEEP 2018)

View full text Add to dashboard Cite

show abstract

“…It is possible to find some examples combining the conventional TiO2 and ZnO oxides with different MOFs, but most of those heterostructures have been just proved under UV light [171]. An interesting heterojunction was recently reported, combining TiO2 nanosheets with MIL-100(Fe), but its photocatalytic performance under visible light requires the addition of H2O2 as oxidant to increase the amount of radicals that are responsible of the MB oxidation [207]. Something similar occurs by combining Fe-based MOF with iron oxides.…”

Section: Heterostructures Combining Different Componentsmentioning

confidence: 99%

A Review on the Synthesis and Characterization of Metal Organic Frameworks for Photocatalytic Water Purification

et al. 2019

View full text Add to dashboard Cite

This review analyzes the preparation and characterization of metal organic frameworks (MOFs) and their application as photocatalysts for water purification. The study begins by highlighting the problem of water scarcity and the different solutions for purification, including photocatalysis with semiconductors, such as MOFs. It also describes the different methodologies that can be used for the synthesis of MOFs, paying attention to the purification and activation steps. The characterization of MOFs and the different approaches that can be followed to learn the photocatalytic processes are also detailed. Finally, the work reviews literature focused on the degradation of contaminants from water using MOF-based photocatalysts under light irradiation.

show abstract

“…Guo et al constructed a Bi 2 MoO 6− x @Bi 2 MoO 6 core–shell structure, which not only promoted the solar light utilization and suppressed the charge recombination but also improved the surface reactivity, achieving excellent pollutant degradation performance . Meanwhile, various Bi 2 MoO 6 ‐based heterojunctions, such as Bi 2 MoO 6 /AgX (X = Cl, Br, I), Bi 2 MoO 6 /Ag 3 XO 4 (X = P, V), Bi 2 MoO 6 /CdS and Bi 2 MoO 6 /MOFs, etc. have been exploited, showing strong optical absorption and excellent photocatalytic activity.…”

Section: Introductionmentioning

confidence: 99%

Modulation of Bi₂MoO₆‐Based Materials for Photocatalytic Water Splitting and Environmental Application: a Critical Review

Jiang

Wang

et al. 2019

Small

201

View full text Add to dashboard Cite

Highly active photocatalysts driving chemical reactions are of paramount importance toward renewable energy substitutes and environmental protection. As a fascinating Aurivillius phase material, Bi 2 MoO 6 has been the hotspot in photocatalytic applications due to its visible light absorption, nontoxicity, low cost, and high chemical durability. However, pure Bi 2 MoO 6 suffers from low efficiency in separating photogenerated carriers, small surface area, and poor quantum yield, resulting in low photocatalytic activity. Various strategies, such as morphology control, doping/defect-introduction, metal deposition, semiconductor combination, and surface modification with conjugative π structures, have been systematically explored to improve the photocatalytic activity of Bi 2 MoO 6 . To accelerate further developments of Bi 2 MoO 6 in the field of photocatalysis, this comprehensive Review endeavors to summarize recent research progress for the construction of highly efficient Bi 2 MoO 6 -based photocatalysts. Furthermore, benefiting from the enhanced photo catalytic activity of Bi 2 MoO 6 -based materials, various photocatalytic applications including water splitting, pollutant removal, and disinfection of bacteria, were introduced and critically reviewed. Finally, the current challenges and prospects of Bi 2 MoO 6 are pointed out. This comprehensive Review is expected to consolidate the existing fundamental theories of photo catalysis and pave a novel avenue to rationally design highly efficient Bi 2 MoO 6 -based photocatalysts for environmental pollution control and green energy development.

show abstract

Facile synthesis of Bi₂MoO₆–MIL-100(Fe) metal–organic framework composites with enhanced photocatalytic performance

Abstract: A novel Bi2MoO6–MIL-100(Fe) photocatalyst was synthesized by a facile solvothermal method for the first time, and characterized by XRD, SEM, XPS, UV-vis, TEM, and PL. The Bi2MoO6–MIL-100(Fe) exhibited excellent photocatalytic activity and stability.

Cited by 90 publications

References 43 publications

Preparation of MIL-53(Fe)/BiOCl composites and its photo-Fenton performance in degradation of 2,4-DCP under visible light

Preparation of MIL-53(Fe)/BiOCl composites and its photo-Fenton performance in degradation of 2,4-DCP under visible light

A Review on the Synthesis and Characterization of Metal Organic Frameworks for Photocatalytic Water Purification

Modulation of Bi₂MoO₆‐Based Materials for Photocatalytic Water Splitting and Environmental Application: a Critical Review

Contact Info

Product

Resources

About

Facile synthesis of Bi2MoO6–MIL-100(Fe) metal–organic framework composites with enhanced photocatalytic performance

Abstract: A novel Bi2MoO6–MIL-100(Fe) photocatalyst was synthesized by a facile solvothermal method for the first time, and characterized by XRD, SEM, XPS, UV-vis, TEM, and PL. The Bi2MoO6–MIL-100(Fe) exhibited excellent photocatalytic activity and stability.

Cited by 90 publications

References 43 publications

Preparation of MIL-53(Fe)/BiOCl composites and its photo-Fenton performance in degradation of 2,4-DCP under visible light

Preparation of MIL-53(Fe)/BiOCl composites and its photo-Fenton performance in degradation of 2,4-DCP under visible light

A Review on the Synthesis and Characterization of Metal Organic Frameworks for Photocatalytic Water Purification

Modulation of Bi2MoO6‐Based Materials for Photocatalytic Water Splitting and Environmental Application: a Critical Review

Contact Info

Product

Resources

About

Facile synthesis of Bi₂MoO₆–MIL-100(Fe) metal–organic framework composites with enhanced photocatalytic performance

Modulation of Bi₂MoO₆‐Based Materials for Photocatalytic Water Splitting and Environmental Application: a Critical Review