Enhanced visible-light-driven photocatalytic activity of heterostructure Ag/Bi2MoO6 nanocomposites synthesized by photoreduction method

Suebsom, Piyada; Phuruangrat, Anukorn; Suwanboon, Sumetha; Thongtem, Somchai; Thongtem, Titipun

doi:10.1016/j.inoche.2020.108120

Cited by 14 publications

(1 citation statement)

References 31 publications

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“…Yang et al [27] hydrothermally synthesized Bi 2 MoO 6 nanosheets with varied morphologies, crystal phases, and light absorption by adjusting the hydrothermal preparation conditions, and found that the photocatalytic activity of the Bi 2 MoO 6 materials was influenced by the pH value, reaction temperature and the surfactant [28,29]. Furthermore, despite this recent progress, there are still some difficulties in Bi 2 MoO 6 morphology-controlled synthesis, although nanosheets/nanospheres of Bi 2 MoO 6 and Bi 2 MoO 6 -based composites [30][31][32][33][34][35][36] have been synthesized. Hence, it is necessary to develop a simple and economical technique to meet the demand for exploring the photocatalytic property of Bi 2 MoO 6 materials.…”

Section: Introductionmentioning

confidence: 99%

Controllable Hydrothermal Synthesis and Photocatalytic Performance of Bi2MoO6 Nano/Microstructures

et al. 2020

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Bi2MoO6 with a tunable morphology was synthesized by a facile hydrothermal route using different surfactants, including nanosheet-assembled microspheres, smooth microspheres, nanoparticle aggregates and nanoparticles. The morphology, crystal structure and photocatalytic activity of as-obtained Bi2MoO6 were characterized by scanning electron microscopes (SEM), X-ray diffraction (XRD), photoelectron spectroscopy (XPS), Brunauer–Emmett–Teller (BET) and UV–Vis spectrophotometer. Bi2MoO6 flower-like microspheres using cetyl-trimethyl-ammonium bromide (BET) as the surfactant exhibited much better photocatalytic activity than Bi2MoO6 with the other morphologies, with a degradation efficiency of 98.4%. It can be summarized that the photocatalytic activity of Bi2MoO6 samples depends on their morphology and composition.

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Section: Introductionmentioning

confidence: 99%

Controllable Hydrothermal Synthesis and Photocatalytic Performance of Bi2MoO6 Nano/Microstructures

et al. 2020

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Preparation of Zn_0.6Cd_0.4S/Bi₂MoO₆ Composite and Its Photocatalytic Degradation of Rhodamine B

Qin,

Li,

Wei

et al. 2024

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As dye wastewater poses increasingly significant harm to the natural environment, the development of visible light responsive catalysts for the efficient degradation of dyes has become imperative. In this work, Zn0.6Cd0.4S solid solution modified Bi2MoO6 was synthesized via a two‐step solvothermal method. The photocatalytic performance of the catalyst was evaluated through the degradation of Rhodamine B (RhB) under visible light irradiation. The results indicated that the 10 wt% Zn0.6Cd0.4S/Bi2MoO6 (10% ZCS/BMO) composite exhibited remarkable RhB removal efficiency, achieving 92.8% after 2.5 h, while pristine BMO demonstrated only 53.6% removal. This enhancement was attributed to the successful construction of a heterojunction in the 10% ZCS/BMO composite, which led to low fluorescence intensity, signifying efficient separation of photogenerated carriers. Consequently, the photocatalytic activity of BMO was substantially improved. Furthermore, ·O2− played a pivotal role in RhB degradation. This work provides a reference for the design of efficient visible‐light‐driven catalyst, facilitating the rapid purification of dye wastewater.

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Hydrothermal synthesis, characterization and photocatalytic properties of Au-doped Bi2MoO6 nanoplates

et al. 2022

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Enhanced visible-light-driven photocatalytic activity of heterostructure Ag/Bi2MoO6 nanocomposites synthesized by photoreduction method

Cited by 14 publications

References 31 publications

Controllable Hydrothermal Synthesis and Photocatalytic Performance of Bi2MoO6 Nano/Microstructures

Controllable Hydrothermal Synthesis and Photocatalytic Performance of Bi2MoO6 Nano/Microstructures

Preparation of Zn_0.6Cd_0.4S/Bi₂MoO₆ Composite and Its Photocatalytic Degradation of Rhodamine B

Hydrothermal synthesis, characterization and photocatalytic properties of Au-doped Bi2MoO6 nanoplates

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Enhanced visible-light-driven photocatalytic activity of heterostructure Ag/Bi2MoO6 nanocomposites synthesized by photoreduction method

Cited by 14 publications

References 31 publications

Controllable Hydrothermal Synthesis and Photocatalytic Performance of Bi2MoO6 Nano/Microstructures

Controllable Hydrothermal Synthesis and Photocatalytic Performance of Bi2MoO6 Nano/Microstructures

Preparation of Zn0.6Cd0.4S/Bi2MoO6 Composite and Its Photocatalytic Degradation of Rhodamine B

Hydrothermal synthesis, characterization and photocatalytic properties of Au-doped Bi2MoO6 nanoplates

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Preparation of Zn_0.6Cd_0.4S/Bi₂MoO₆ Composite and Its Photocatalytic Degradation of Rhodamine B