A novel ultrasonic reverse micelle-assisted electrospun efficient route for Eu-MOF and Eu-MOF/CA composite nanofibers: a high performance photocatalytic treatment for removal of BG pollutant

Mirhosseini, Hadiseh; Shamspur, Tayebeh; Mostafavi, Ali; Sargazi, Ghasem

doi:10.1007/s11356-020-10746-8

Cited by 16 publications

(6 citation statements)

References 71 publications

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“…The adsorption/desorption isotherms of Co-MOF nanostructures fabricated via the microwave-assisted reverse micelle method are shown in Figure 2C. Based on this isotherm, the adsorption/desorption behavioral feature of the sample is similar to the fourth type of classical isotherms, which provides a high specific surface area for final products (Mirhosseini et al, 2021;Hachem et al, 2022;Sadeghi et al, 2022). Because the specific surface area is an effective parameter that affects the applications of the sample, this isotherm confirms the desired textural properties for the Co-MOF nanostructures.…”

Section: Synthesis and Characterization Of Cobalt-metal Organic Frame...mentioning

confidence: 83%

“…The choice of an environmentally friendly, controllable, and facile route that affects the physicochemical properties of final products is of great importance. Microwave and reverse micelle are green, fast, and facile procedures that affect the production of samples with high performance ( Shu et al, 2020 ; Mirhosseini et al, 2021 ). The results obtained from previous studies show that microwaves can also affect the specific surface of MOF nanostructures ( Ma et al, 2021 ).…”

Section: Introductionmentioning

confidence: 99%

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RETRACTED: Synthesis of efficient cobalt–metal organic framework as reusable nanocatalyst in the synthesis of new 1,4-dihydropyridine derivatives with antioxidant activity

et al. 2022

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Efficient cobalt–metal organic framework (Co-MOF) was prepared via a controllable microwave-assisted reverse micelle synthesis route. The products were characterized by SEM image, N2 adsorption/desorption isotherm, FTIR spectrum, and TG analysis. Results showed that the products have small particle size distribution, homogenous morphology, significant surface area, and high thermal stability. The physicochemical properties of the final products were remarkable compared with other MOF samples. The newly synthesized nanostructures were used as recyclable catalysts in the synthesis of 1,4-dihydropyridine derivatives. After the confirmation of related structures, the antioxidant activity of derivatives based on the DPPH method was evaluated and the relationship between structures and antioxidant activity was observed. In addition to recyclability, the catalytic activity of Co-MOF studied in this research has remarkable effects on the synthesis of 1,4 dihydropyridine derivatives.

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Section: Synthesis and Characterization Of Cobalt-metal Organic Frame...mentioning

confidence: 83%

Section: Introductionmentioning

confidence: 99%

RETRACTED: Synthesis of efficient cobalt–metal organic framework as reusable nanocatalyst in the synthesis of new 1,4-dihydropyridine derivatives with antioxidant activity

et al. 2022

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“…The N2 adsorption/desorption isotherms of the zirconium magnetic nanocom were the fourth type of the classical isotherm series [39]. The specific surface area zirconium magnetic nanocomposite was about 1850 m 2 /g (Figure 5).…”

Section: Results Of Synthesis and Confirmation Structure Of Zirconium...mentioning

confidence: 94%

Synthesis of New Zirconium Magnetic Nanocomposite as a Bioactive Agent and Green Catalyst in the Four-Component Synthesis of a Novel Multi-Ring Compound Containing Pyrazole Derivatives

Asiri

Abdulsalam²,

Kahtan³

et al. 2022

Nanomaterials

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New nanocomposites containing zirconium were synthesized using microwave irradiation. Their structure was confirmed by vibrating sample magnetometer (VSM) curves, X-ray diffraction (XRD) patterns, scanning electron microscope (SEM) and transmission electron microscopy (TEM) images, Fourier transform infrared spectroscopy (FT-IR), and Brunauer–Emmett–Teller (BET) N2 adsorption/desorption isotherms. After the structure confirmation of the zirconium magnetic nanocomposite, the catalytic properties in the synthesis of pyrazole derivatives were investigated. Next, the biological activities of the zirconium magnetic nanocomposite, such as the antibacterial and antifungal activities, were investigated. The research results showed that the zirconium magnetic nanocomposite has high catalytic properties and can be used as a magnetic nanocatalyst for synthesizing heterocyclic compounds such as pyrazole derivatives in addition to having high biological properties. The unique properties of the nanoparticles can be attributed to their synthesis method and microwave radiation.

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“…[ 274,278 ] For instance, the Eu‐MOF nanoparticles were synthesized via two novel methods, e.g., reverse micelle (RM) and ultrasound‐assisted reverse micelle (UARM), and were incorporated into the cellulose acetate (CA) nanofibers via electrospinning. [ 273 ] As a result, the prepared MOF nanofiber degraded more than 99% Brilliant green (BG) under visible light irradiation for 75 min.…”

Section: Water Treatment Applications Of Mof‐based Fiber Compositesmentioning

confidence: 99%

Metal‐Organic Frameworks and Electrospinning: A Happy Marriage for Wastewater Treatment

Ahmadijokani

Molavi

Bahi

et al. 2022

Adv Funct Materials

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Metal-organic frameworks (MOFs), an emerging class of porous organic-inorganic hybrid materials, have shown great potential for water and wastewater treatment applications. However, pure MOF powders have limited practical applications in water treatment due to their insolubility, poor processability, brittleness, safety hazard from dust formation, and difficult separation from aqueous solutions. Thus, exploring potential MOFs composites with improved separation performance is of great importance. The marriage of MOFs with electrospun nanofiber with forethought into the final product's morphology, structure, and chemistry has opened up new opportunities for efficient wastewater treatment. The present review exhaustively summarizes the strategies to integrate MOFs into nanofibers via electrospinning to remove various pollutants (i.e., organic dyes, heavy metal ions, pharmaceuticals, personal care products, oily compounds, organic solvents, etc.) via adsorption, photodegradation, and membrane filtration. Besides, the most recent advances of electrospun MOF nanofibers for wastewater treatment and their current challenges and future outlook are delineated.

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A novel ultrasonic reverse micelle-assisted electrospun efficient route for Eu-MOF and Eu-MOF/CA composite nanofibers: a high performance photocatalytic treatment for removal of BG pollutant

Cited by 16 publications

References 71 publications

RETRACTED: Synthesis of efficient cobalt–metal organic framework as reusable nanocatalyst in the synthesis of new 1,4-dihydropyridine derivatives with antioxidant activity

RETRACTED: Synthesis of efficient cobalt–metal organic framework as reusable nanocatalyst in the synthesis of new 1,4-dihydropyridine derivatives with antioxidant activity

Synthesis of New Zirconium Magnetic Nanocomposite as a Bioactive Agent and Green Catalyst in the Four-Component Synthesis of a Novel Multi-Ring Compound Containing Pyrazole Derivatives

Metal‐Organic Frameworks and Electrospinning: A Happy Marriage for Wastewater Treatment

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