A new approach to obtain calcium cobalt oxide by microwave-assisted hydrothermal synthesis

Medina, Midilane S.; Bernardi, Johannes; Zenatti, Alessandra; Escote, M. T.

doi:10.1016/j.ceramint.2019.09.130

Cited by 10 publications

(2 citation statements)

References 40 publications

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“…Oxides such as the electronically related system RNiO 3 (R = La, Nd), TiO 2, and the superconductor YBa 2 (Cu1x Ni x ) 3 O 4 can also be prepared by this electrospinning. , Giraldi et al 2007, Barbeta et al 2011, Zenatti et al 2013, Jardim et al 2015, Medina et al 2020a. Hydrothermal synthesis has been used for the synthesis of more complex oxides such as the multiferroic BiFeO 3 , the thermoelectric oxide Ca 3 Co 4 O 9 , LaNiO 3 , and simple oxides such as TiO 2 , SnO 2, and Co 3 O 4 (Medina et al 2020b).…”

Section: Nanostructured Metal Oxidesmentioning

confidence: 99%

Promising Nanostructured Materials against Enveloped Virus

Toledo

Lanfredi

et al. 2020

An. Acad. Bras. Ciênc.

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Section: Nanostructured Metal Oxidesmentioning

confidence: 99%

Promising Nanostructured Materials against Enveloped Virus

Toledo

Lanfredi

et al. 2020

An. Acad. Bras. Ciênc.

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“…The hydrothermal synthesis [4] offers the possibility to build up smart structures from colloidal suspensions, whereby the formation of particles is based on controlled chemical stoichiometry. Innovative contributions using this method have been reported elsewhere [5]- [10].…”

Section: Introductionmentioning

confidence: 99%

Synthesis of Thulium-yttria Nanoparticles with EPR Response

Santos

Rodrigues²,

Rodrigues³

2022

Braz. J. Rad. Sci.

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Approaches to form new materials for radiation dosimetry are essential to enhance quality assurance and quality improvement practices based on radiation protection concept. The present work reports a hydrothermal synthesis based on a relative low temperature and pressure to form thulium-yttria nanoparticles with electron paramagnetic resonance response. Thulium-yttria nanoparticles were prepared and characterized by XRD, SEM, PCS, and EPR. According to results, the hydrothermal method provided thulium-yttria nanoparticles with cubic C-type structure, mean particle size (d50) less than 160nm, and EPR response. The EPR spectra of powders exhibited two resonance peaks p1 and p2 recorded at 350 and 160mT, respectively. The enhancement of the EPR response of yttria by the use of thulium as a dopant provide meaningful parameters to advance in the formation of new rare earth based materials for radiation dosimetry.

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Electrical and thermoelectric properties of surfactant-assisted calcium cobalt oxide nanoparticles

Mary

Rajesh

2021

J Mater Sci: Mater Electron

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A new approach to obtain calcium cobalt oxide by microwave-assisted hydrothermal synthesis

Cited by 10 publications

References 40 publications

Promising Nanostructured Materials against Enveloped Virus

Promising Nanostructured Materials against Enveloped Virus

Synthesis of Thulium-yttria Nanoparticles with EPR Response

Electrical and thermoelectric properties of surfactant-assisted calcium cobalt oxide nanoparticles

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