Luminescent properties of Y(OH)3: Tb nanopowders synthesized by microwave-assisted hydrothermal method

Garduño-Wilches, I.; Alarcón-Flores, G.; Cármona-Téllez, S.; Guzmán, Julio; Aguilar-Frutis, M.

doi:10.1007/s11051-019-4546-x

Cited by 8 publications

(1 citation statement)

References 25 publications

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“…In the FT-IR spectra at 2 h and 4 h (Fig. 1), a wide band around 3,610 cm −1 corresponding to the O-H stretching vibration from Y(OH) 3 can be observed; besides, the observed bands in 1,500 and 1,363, and 1,514 and 1,370 cm −1 at 2 h and 4 h respectively, can be attributed to the O-H bending mode from the hydroxide, based on the Spectral Database for Inorganic Compounds file SDBS 40273 (Garduño Wilches et al, 2019).…”

Section: Discussionmentioning

confidence: 99%

Spectroscopic, structural and thermal study of Y(OH)₃microstructures synthesized by hydrothermal method: effect of the reaction time

Azcárate

Gómez

Camacho-López

et al. 2022

PeerJ Materials Science

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Rare earth hydroxides have a wide variety of applications due to their interesting optical and magnetic properties. Specifically, yttrium hydroxide Y(OH)3 is an essential compound of rare earth hydroxides that can be used in areas such as electronics and chemistry due to its optical and structural properties. In this work Y(OH)3 was synthesized under nine reaction times (2–24 h) using the hydrothermal method in order to analyze the morphology evolution process that the Y(OH)3 follow to obtain the expected bar morphology. Also, a characterization study of Y(OH)3 through several techniques such as x-ray diffraction, scanning electron microscopy, energy dispersive x-ray spectroscopy, infrared, Raman and UV-Vis spectroscopy, thermogravimetric analysis, and differential scanning calorimetry is presented. The obtained samples in every reaction time were compared on phase purity, particle size and shape, and spectroscopic and thermal properties. It was concluded that the reaction time has an important effect in obtaining yttrium hydroxide using the hydrothermal method. During the study, the optimal time to obtain only Y(OH)3 was evaluated, as well as the evolution of the morphology over time. At 12 hours, only Y(OH)3is obtained, therefore this time is proposed as the optimal time.

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Section: Discussionmentioning

confidence: 99%

Spectroscopic, structural and thermal study of Y(OH)₃microstructures synthesized by hydrothermal method: effect of the reaction time

Azcárate

Gómez

Camacho-López

et al. 2022

PeerJ Materials Science

View full text Add to dashboard Cite

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Lanthanide coordination polymers containing 1,3-bis(carboxymethyl) imidazolium as organic ligand: Crystal structure and luminescent properties

You

Hao

et al. 2019

Inorganica Chimica Acta

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Recent advances in microwave synthesis for photoluminescence and photocatalysis

Krishnan

Shibu

Poelman

et al. 2022

Materials Today Communications

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Luminescent properties of Y(OH)3: Tb nanopowders synthesized by microwave-assisted hydrothermal method

Cited by 8 publications

References 25 publications

Spectroscopic, structural and thermal study of Y(OH)₃microstructures synthesized by hydrothermal method: effect of the reaction time

Spectroscopic, structural and thermal study of Y(OH)₃microstructures synthesized by hydrothermal method: effect of the reaction time

Lanthanide coordination polymers containing 1,3-bis(carboxymethyl) imidazolium as organic ligand: Crystal structure and luminescent properties

Recent advances in microwave synthesis for photoluminescence and photocatalysis

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Luminescent properties of Y(OH)3: Tb nanopowders synthesized by microwave-assisted hydrothermal method

Cited by 8 publications

References 25 publications

Spectroscopic, structural and thermal study of Y(OH)3microstructures synthesized by hydrothermal method: effect of the reaction time

Spectroscopic, structural and thermal study of Y(OH)3microstructures synthesized by hydrothermal method: effect of the reaction time

Lanthanide coordination polymers containing 1,3-bis(carboxymethyl) imidazolium as organic ligand: Crystal structure and luminescent properties

Recent advances in microwave synthesis for photoluminescence and photocatalysis

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Product

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Spectroscopic, structural and thermal study of Y(OH)₃microstructures synthesized by hydrothermal method: effect of the reaction time

Spectroscopic, structural and thermal study of Y(OH)₃microstructures synthesized by hydrothermal method: effect of the reaction time