The effect of adding CoFe2O4–CdS nanoparticles on the mechanical properties of rice husk ash epoxy composite: an experimental approach

Mozafari, Hamid; Hamidinezhad, Habib

doi:10.1007/s00339-019-2632-7

Cited by 4 publications

(3 citation statements)

References 22 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The interaction among the epoxy fibers was improved. [51] A more complex core-shell structure has been synthesized by Wang et al: A new self-assembly method was used to produce Ni-doped CeO 2 @NiO core-shell composites. NiO nanosheets root into self-assembled Ni-CeO 2 microspheres, enabling the nickel oxide nanosheets to be firmly contacted with Ni-CeO 2 , which helps the adsorption and mobility of oxygen and carbon monoxide.…”

Section: Type/figure Synthesis Methods Applications Referencementioning

confidence: 99%

Magnetic Nanoparticle Composites: Synergistic Effects and Applications

2021

View full text Add to dashboard Cite

Composite materials are made from two or more constituent materials with distinct physical or chemical properties that, when combined, produce a material with characteristics which are at least to some degree different from its individual components. Nanocomposite materials are composed of different materials of which at least one has nanoscale dimensions. Common types of nanocomposites consist of a combination of two different elements, with a nanoparticle that is linked to, or surrounded by, another organic or inorganic material, for example in a core‐shell or heterostructure configuration. A general family of nanoparticle composites concerns the coating of a nanoscale material by a polymer, SiO2 or carbon. Other materials, such as graphene or graphene oxide (GO), are used as supports forming composites when nanoscale materials are deposited onto them. In this Review we focus on magnetic nanocomposites, describing their synthetic methods, physical properties and applications. Several types of nanocomposites are presented, according to their composition, morphology or surface functionalization. Their applications are largely due to the synergistic effects that appear thanks to the co‐existence of two different materials and to their interface, resulting in properties often better than those of their single‐phase components. Applications discussed concern magnetically separable catalysts, water treatment, diagnostics‐sensing and biomedicine.

show abstract

Section: Type/figure Synthesis Methods Applications Referencementioning

confidence: 99%

Magnetic Nanoparticle Composites: Synergistic Effects and Applications

2021

View full text Add to dashboard Cite

show abstract

“…Semiconducting nanoparticles of metal sulfide are substances that are of interest to researchers due to their optical properties independent of their size and application (Hedayati et al 2017). Cadmium sulfide (CdS) belongs to group II-VI, and due to good band gap (about 2.7 eV) and intense optical reaction in the visible range, it has many applications such as light emitting walls, solar cells, lasers, optical instruments, proper function for protection against ultraviolet radiation, water purification systems, scratch resistance, chemical resistance, ultraviolet detector, and ultrasonic-and biological sensors (Jang et al 2014;Prasad et al 2016;Pouretedal et al 2009;Saluja et al 2016;Elmifard et al 2016;Mozafari and Hamidinezhad 2019).…”

Section: Introductionmentioning

confidence: 99%

“…In general, the high rate of electron-cavity combination or the low rate of transfer of electric charge caused by light to a large extent can limit this efficiency. Several methods that can be used to efficiently isolate electrically-excited electrons from light, including methods for delaying the electron-cavity recombination in CdS, including the formation of CdS hybrids with noble-and transient metals, loading CdS in reinforcing materials, the combination with other semiconducting materials, conductive polymers or carbon nanotubes and its morphological control (Rezaei et al 2016;Mozafari and Hamidinezhad 2019;Malik et al 2001;Baldi et al 2007;Zhao et al 2008;Lee et al 1998;Mohamed et al 2010).…”

Section: Introductionmentioning

confidence: 99%

Preparation and examination of photocatalytic and magnetic characteristics of dual core–shell nanocomposites Fe3O4–Cds–Zn: simple preparation of doped Zn and Cds nanoparticles

Mozafari

Khosravi

2019

Appl Nanosci

Self Cite

View full text Add to dashboard Cite

In this study, we first examined nanoparticles of Fe 3 O 4 structures synthesized as magnet cores using simple hydrothermal method without surfactant, and at the next stage, we have prepared Zn-doped cadmium sulfide as dual shell. Therefore, doped-metal nanocomposites Fe 3 O 4 -Cds were produced and characterized by a rapid chemical process. The effects of concentration, temperature, and sediment factor on the morphology and particle size of the products were studied. The structure and morphology of products were studied using X-ray diffraction, scanning electron microscopy, transmission electron microscopy, and Fourier transform infrared spectrometer. A vibrating sample magnetometer was used to identify the ferromagnetic behavior of ferrite nanostructures. Also, to study the photocatalytic behavior of Fe 3 O 4 -Cds-Zn-doped nanocomposites, degradation of three azoic acids (acid black, acid blue, and methyl orange) was used under ultraviolet light. According to the results, the magnetic and photocatalytic function of these nanocomposites is clearly evident.

show abstract

Explicit simultaneous enhancement of adhesion strength and wear resistance of functional value-added epoxy-functionalized rice husk ash nanoparticle composite coating

Aigbodion

2020

Int J Adv Manuf Technol

View full text Add to dashboard Cite

The effect of adding CoFe2O4–CdS nanoparticles on the mechanical properties of rice husk ash epoxy composite: an experimental approach

Cited by 4 publications

References 22 publications

Magnetic Nanoparticle Composites: Synergistic Effects and Applications

Magnetic Nanoparticle Composites: Synergistic Effects and Applications

Preparation and examination of photocatalytic and magnetic characteristics of dual core–shell nanocomposites Fe3O4–Cds–Zn: simple preparation of doped Zn and Cds nanoparticles

Explicit simultaneous enhancement of adhesion strength and wear resistance of functional value-added epoxy-functionalized rice husk ash nanoparticle composite coating

Contact Info

Product

Resources

About