Magnetic properties of transition metal nanoparticles enclosed in carbon nanocages

Rudakov, Grigorii; Tsiberkin, Kirill; Ponomarev, Roman; Henner, V. K.; Ziółkowska, Dominika A.; Jasiński, Jacek B.; Суманасекера, Гамини

doi:10.1016/j.jmmm.2018.10.016

Cited by 22 publications

(13 citation statements)

References 28 publications

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“…Carbon is one of the most prevalent elements in nature with a significant scientific interest, and it is also one of the key components in organic molecules [34]. The carbon atoms can exist in different allotropic forms due to their orbital hybridization and electronic configuration, and they include fullerenes, graphene, CNTs, nanocapsules, carbon and graphene quantum dots, onions, or nanocages, which have their own physical and chemical properties.…”

Section: Sources Of Carbon Materials Employed As Supports For Prepari...mentioning

confidence: 99%

“…A low-cost and easily scalable method was proposed by Rudakov et al [34] to obtain magnetic CNCs via the simple thermolysis of precursors based on a mixture of citrate acid and transition metal (nickel, cobalt, or iron) acetate salts. The effect of thermolysis temperature (in a range of 500-850 °C) on magnetic CNCs structural properties was studied.…”

Section: Magnetic Carbon Nanocages (Cncs)mentioning

confidence: 99%

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Engineered Magnetic Carbon-Based Adsorbents for the Removal of Water Priority Pollutants: An Overview

Reynel-Ávila

Camacho-Aguilar

Bonilla-Petriciolet

et al. 2021

Adsorption Science & Technology

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This review covers the preparation, characterization, and application of magnetic adsorbents obtained from carbon-based sources and their application in the adsorption of both inorganic and organic pollutants from water. Different preparation routes to obtain magnetic adsorbents from activated carbon, biochar, hydrochar, graphene, carbon dots, carbon nanotubes, and carbon nanocages, including the magnetic phase incorporated on the solid surface, are described and discussed. The performance of these adsorbents is analyzed for the removal of fluoride, arsenic, heavy metals, dyes, pesticides, pharmaceuticals, and other emerging and relevant water pollutants. Properties of these adsorbents and the corresponding adsorption mechanisms have been included in this review. Overall, this type of magnetic adsorbents offers an alternative for facing the operational problems associated to adsorption process in water treatment. However, some gaps have been identified in the proper physicochemical characterization of these adsorbents, the development of green and low-cost preparation methods for their industrial production and commercialization, the regeneration and final disposal of spent adsorbents, and their application in the multicomponent adsorption of water pollutants.

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Section: Sources Of Carbon Materials Employed As Supports For Prepari...mentioning

confidence: 99%

Section: Magnetic Carbon Nanocages (Cncs)mentioning

confidence: 99%

Engineered Magnetic Carbon-Based Adsorbents for the Removal of Water Priority Pollutants: An Overview

Reynel-Ávila

Camacho-Aguilar

Bonilla-Petriciolet

et al. 2021

Adsorption Science & Technology

View full text Add to dashboard Cite

show abstract

“…Transition metal nanoparticles (NPs) are of substantial interest in fundamental and practical science due to their unique properties, such as the quantum size effect and optical, electrical, magnetic, and catalytic activity. 1 NPs made from platinum-group metals are the most studied and industrially used in numerous applications, including electronics, optics, biomedical, and catalysis [2][3][4][5] Among platinumgroup metals, palladium nanoparticles (PdNPs) are one of the most studied and application-oriented nanomaterials. [6][7][8] These particles have shown excellent catalytic properties compared to other metal NPs and could also be used as an important component in bimetallic NP structures.…”

Section: Introductionmentioning

confidence: 99%

One-pot green bio-assisted synthesis of highly active catalytic palladium nanoparticles in porcine gastric mucin for environmental applications

Nudelman,

Zuarets,

Lev

et al. 2023

Nanoscale Adv.

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“…Recently, metal-based nanoparticles have been considered very useful for different catalysis applications. In general, metal nanoparticles serve many uses, such as increasing the thermal stability of nanofluids and deriving materials with magnetic capabilities [14,15,16,17,18,19].…”

Section: Introductionmentioning

confidence: 99%

Metal Nanoparticles as Green Catalysts

2019

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Nanoparticles play a significant role in various fields ranging from electronics to composite materials development. Among them, metal nanoparticles have attracted much attention in recent decades due to their high surface area, selectivity, tunable morphologies, and remarkable catalytic activity. In this review, we discuss various possibilities for the synthesis of different metal nanoparticles; specifically, we address some of the green synthesis approaches. In the second part of the paper, we review the catalytic performance of the most commonly used metal nanoparticles and we explore a few roadblocks to the commercialization of the developed metal nanoparticles as efficient catalysts.

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Magnetic properties of transition metal nanoparticles enclosed in carbon nanocages

Cited by 22 publications

References 28 publications

Engineered Magnetic Carbon-Based Adsorbents for the Removal of Water Priority Pollutants: An Overview

Engineered Magnetic Carbon-Based Adsorbents for the Removal of Water Priority Pollutants: An Overview

One-pot green bio-assisted synthesis of highly active catalytic palladium nanoparticles in porcine gastric mucin for environmental applications

Metal Nanoparticles as Green Catalysts

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