Citrate precursor synthesis and multifunctional properties of YCrO<sub>3</sub> nanoparticles

Ahmad, Tokeer; Lone, Irfan H.

doi:10.1039/c5nj02763b

Cited by 52 publications

(25 citation statements)

References 44 publications

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“…The synthesis of nanoparticles via the polymeric citrate precursor route has already been reported in the literature. 39,40 In the present protocol, ethylene glycol (1.4 mL) was mixed with 0.1 M Cr(NO 3 ) 3 $9H 2 O (25 mL) in a beaker under constant stirring for about 10 minutes at room temperature to obtain a transparent solution. Dried citric acid (21 g) was added to the above mentioned solution in the molar ratio of ethylene glycol : chromium ion : citric acid ¼ 10 : 1 : 40.…”

Section: Methodsmentioning

confidence: 99%

Dielectric, optical and enhanced photocatalytic properties of CuCrO₂ nanoparticles

et al. 2017

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Section: Methodsmentioning

confidence: 99%

Dielectric, optical and enhanced photocatalytic properties of CuCrO₂ nanoparticles

et al. 2017

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“…To synthesize high-surface-area NaTaO 3 nanoparticles for different applications, several methods like sol–gel, hydrothermal, reverse micelles have been employed. 15,30,31…”

Section: Introductionmentioning

confidence: 99%

High-Surface-Area Sodium Tantalate Nanoparticles with Enhanced Photocatalytic and Electrical Properties Prepared through Polymeric Citrate Precursor Route

et al. 2019

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NaTaO3 nanoparticles with a high surface area of 46.2 m2/g have been successfully synthesized using a polymeric citrate precursor route. As-prepared nanoparticles were extensively characterized by X-ray diffraction, Fourier transform infrared, transmission emission microscopy, and scanning electron microscopy studies for the analysis of phase purity, crystallinity, and morphology. NaTaO3 nanoparticles show efficient photo-induced removal of the methylene blue dye under sunlight, which were confirmed by using liquid chromatography–mass spectroscopy. 86% dye has been degraded in 200 min at neutral pH, whereas the same amount of dye was decolorized in only 80 min at alkaline pH. Also, the dielectric behavior of the as-prepared nanoparticles at different annealing temperatures was explained by the Maxwell–Wagner polarization mechanism. At 500, 600, and 700 °C annealing temperatures, the dielectric constant and dielectric loss at 500 kHz for the samples were found to be 21.5, 18, and 16 and 0.012, 0.022, and 0.029, respectively. The unsaturated hysteresis loop shows weak ferroelectric behavior of NaTaO3 nanoparticles with remanent and saturation polarizations of 0.0013 and 0.21 μC/cm2, respectively, and S-E hysteresis shows a bipolar strain of 0.10%.

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“…A series of chemical methods such as citrate precursor, 37 solvothermal, 38 hydrothermal, 39 and reverse micellar 40 methods have been explored for the fabrication of various nanostructured materials. Several routes are also known for the preparation of silver nanoparticles with controlled size and shape.…”

Section: Introductionmentioning

confidence: 99%

Multifunctional Efficacy of Environmentally Benign Silver Nanospheres for Organic Transformation, Photocatalysis, and Water Remediation

et al. 2020

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Highly crystalline and monophasic silver nanospheres with a high specific surface area of 57 m 2 /g have been synthesized by an environmentally benign rapid chemical reduction using l -alanine for catalytic transformation, photocatalytic degradation, and bacterial disinfection, which can provide an ample strategy for water remediation. Electron microscopic analysis confirms the spherical morphology of as-prepared silver nanoparticles with an average grain size of 20 nm. Silver nanospheres showed excellent catalytic activity for the catalytic hydrogenation and conversion (95.6%) of 4-nitrophenol to 4-aminophenol. Significant photocatalytic degradation proficiency was also shown for methylene blue (94.5%) and rhodamine B (96.3%) dyes under solar irradiation. The antibacterial behavior of Ala–Ag nanospheres was demonstrated through the disk diffusion antibacterial assay against Gram-positive ( Escherichia coli ) and Gram-negative ( Staphylococcus aureus ) bacteria. Multifunctional efficiency of as-prepared Ala–Ag nanospheres for water remediation has also been established.

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Citrate precursor synthesis and multifunctional properties of YCrO₃ nanoparticles

Abstract: Monophasic and multifunctional YCrO3 nanoparticles (22 nm) with a high surface area of 344 m2 g−1 exhibit well-defined multiferroic characteristics.

Cited by 52 publications

References 44 publications

Dielectric, optical and enhanced photocatalytic properties of CuCrO₂ nanoparticles

Dielectric, optical and enhanced photocatalytic properties of CuCrO₂ nanoparticles

High-Surface-Area Sodium Tantalate Nanoparticles with Enhanced Photocatalytic and Electrical Properties Prepared through Polymeric Citrate Precursor Route

Multifunctional Efficacy of Environmentally Benign Silver Nanospheres for Organic Transformation, Photocatalysis, and Water Remediation

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Citrate precursor synthesis and multifunctional properties of YCrO3 nanoparticles

Abstract: Monophasic and multifunctional YCrO3 nanoparticles (22 nm) with a high surface area of 344 m2 g−1 exhibit well-defined multiferroic characteristics.

Cited by 52 publications

References 44 publications

Dielectric, optical and enhanced photocatalytic properties of CuCrO2 nanoparticles

Dielectric, optical and enhanced photocatalytic properties of CuCrO2 nanoparticles

High-Surface-Area Sodium Tantalate Nanoparticles with Enhanced Photocatalytic and Electrical Properties Prepared through Polymeric Citrate Precursor Route

Multifunctional Efficacy of Environmentally Benign Silver Nanospheres for Organic Transformation, Photocatalysis, and Water Remediation

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Citrate precursor synthesis and multifunctional properties of YCrO₃ nanoparticles

Dielectric, optical and enhanced photocatalytic properties of CuCrO₂ nanoparticles

Dielectric, optical and enhanced photocatalytic properties of CuCrO₂ nanoparticles