Development of Polythiophene/Prussian Red Nanocomposite with Dielectric, Photocatalytic and Metal Scavenging Properties

Bashir, Shabnum; Moosvi, Syed Kazim; Jan, Tabee; Rydzek, Gaulthier; Mir, Sajjad Husain; Rizvi, Masood Ahmad

doi:10.1007/s11664-020-08117-7

Cited by 9 publications

(4 citation statements)

References 49 publications

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“…In continuation of our interests in photocatalysis and designing organic synthesis and waste water treatment applications, [37][38][39][40][41] in this work we evaluated the effect of eugenol and isoeugenol mixtures on the photocatalytic characteristics of ZnO and CuO photocatalysts synthesized hydrothermally. The data from X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), ultraviolet-visible spectroscopy (UV-Vis), scanning electron microscopy (SEM) and energy dispersive spectroscopy (EDS) techniques were used to evaluate the comparative effect of five different molar ratios of eugenol and isoeugenol mixtures on the surface morphology and structural, optical and electrochemical characteristics of CuO and ZnO materials.…”

Section: Introductionmentioning

confidence: 99%

Photocatalytic evaluation of CuO and ZnO crystallites synthesized hydrothermally using binary eugenol/iso-eugenol mixtures: isomer effects on the capping propensity of biogenic agents

Jan,

Raheem,

Sawant

et al. 2024

New J. Chem.

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Section: Introductionmentioning

confidence: 99%

Photocatalytic evaluation of CuO and ZnO crystallites synthesized hydrothermally using binary eugenol/iso-eugenol mixtures: isomer effects on the capping propensity of biogenic agents

Jan,

Raheem,

Sawant

et al. 2024

New J. Chem.

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“…Currently, noble metal catalysts based on Pt, Pd, Ag, and Au have been widely employed in the catalytic process of organic pollutants [12][13][14][15][16][17]. However, their increasing price and limited availability restrict their application.…”

Section: Introductionmentioning

confidence: 99%

Preparation of Reduced-Graphene-Oxide-Supported CoPt and Ag Nanoparticles for the Catalytic Reduction of 4-Nitrophenol

et al. 2021

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Composite nanostructure materials are widely used in catalysis. They exhibit several characteristics, such as the unique structural advantage and the synergism among their components, which significantly enhances their catalytic performance. In this work, CoPt nanoparticles and reduced-graphene-oxide-based nanocomposite catalysts (rGO/CoPt, rGO/CoPt/Ag) were prepared by using a facile co-reduction strategy. The crystalline structure, morphology, composition, and optical characteristics of the CoPt nanoparticles, rGO/CoPt nanocomposite, and rGO/CoPt/Ag nanocomposite catalysts were investigated by a set of techniques. The ID/IG value of the rGO/CoPt/Ag nanocomposite is 1.158, higher than that of rGO/CoPt (1.042). The kinetic apparent rate constant, k, of the rGO/CoPt/Ag nanocomposite against 4-nitrophenol (4-NP) reduction is 5.306 min−1, which is higher than that of CoPt (0.495 min−1) and rGO/CoPt (1.283 min−1). The normalized rate constant, knor, of the rGO/CoPt/Ag nanocomposite is 56.76 min−1mg−1, which is higher than some other catalytic materials. The rGO/CoPt/Ag nanocomposite shows a significantly enhanced catalytic performance when compared to CoPt nanoparticles and the rGO/CoPt nanocomposite, which may confirm that the novel rGO/CoPt/Ag nanocomposite is a promising catalyst for the application of catalytic fields.

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“…Moreover, we have recently developed range of hybrid nanomaterials based on polymers-metal complexes, which have potential applications in water treatment and pollutant removal [10,115,[154][155][156][157][158][159][160]219]. In brief, the investigation on using nanomaterial in water treatment is regarded to measure positive viewpoint [23,160,221]. Figure 1 presents several types of nanomaterials applied in safe and sustainable water supply [191].…”

Section: Introductionmentioning

confidence: 99%

Performance of Metal-Based Nanoparticles and Nanocomposites for Water Decontamination

Hyder

Mir

2021

Inorganic-Organic Composites for Water and Wastewater Treatment

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Water comprises an integral component of human life and its accessibility is essential for all life in the entire planet. Due to climate changes and other manmade activities, the world is facing shortage of drinking water. There are a number of pollutants present in the water such as gases, chemicals and heavy metals. Therefore, it is imperative to decontaminate water for a healthy planet. There are numerous problems and challenges of wastewater treatment. For better ecological and health issues some measures are required to take in advance to avert possible evil or to secure good results. Metal-based nanomaterials have found exceptional use in the decontamination purpose due to their nature which arises from nanosize, such as better adsorption and catalytic activity. Metal-based nanomaterials can productively remove different contaminants from water and they have been effectively applied in decontamination of water. Due to having larger surface area and having ability to work at low concentration these metal-based nanomaterials are very efficient in wastewater treatment. Nanoengineered nanoparticles impart a promising and effective treatment method to wastewater and thus can be adapted simply. Modern techniques for treatment of wastewater must be cost-effective and accessible for commercial use. In this chapter, we outline the role of metal-based nanoparticles and nanocomposites applied in water decontamination. Moreover, we discuss the advantages, disadvantages, shortcomings and future prospects associated with these nanomaterials.

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Development of Polythiophene/Prussian Red Nanocomposite with Dielectric, Photocatalytic and Metal Scavenging Properties

Cited by 9 publications

References 49 publications

Photocatalytic evaluation of CuO and ZnO crystallites synthesized hydrothermally using binary eugenol/iso-eugenol mixtures: isomer effects on the capping propensity of biogenic agents

Photocatalytic evaluation of CuO and ZnO crystallites synthesized hydrothermally using binary eugenol/iso-eugenol mixtures: isomer effects on the capping propensity of biogenic agents

Preparation of Reduced-Graphene-Oxide-Supported CoPt and Ag Nanoparticles for the Catalytic Reduction of 4-Nitrophenol

Performance of Metal-Based Nanoparticles and Nanocomposites for Water Decontamination

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