Realization of orange-red emanation from novel oxide-based BaSrY4O8:Sm3+ nanocrystals for optoelectronic applications

Sheoran, Monika; Sehrawat, Priyanka; Dalal, Hina; Kumari, Neelam; Malik, R.K.

doi:10.1007/s10854-021-06848-9

Cited by 9 publications

(1 citation statement)

References 45 publications

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“…The emission of three primary emitting colors gives white light. The three primary emitting phosphors are blended with resin and coated on n -UV LEDs and it results in white light emission [3]. Researchers are exploring various materials for their applications in wLEDs.…”

Section: Introductionmentioning

confidence: 99%

Synthesis, structure, and photoluminescence analysis of thermally stable Sm³⁺ doped YPO₄ phosphor

Kumar,

Kumar

et al. 2023

J. Phys.: Conf. Ser.

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In this manuscript, we used the coprecipitation method to manufacture Sm3+ doped YPO4. To verify the phase and structural properties of the synthesized material, we performed XRD. The diffraction patterns of the synthesized sample match the tetragonal YPO4 with no indication of an impurity peak, demonstrating the creation of a pure phase. The photoluminescence excitation and emission profiles of the synthesized material were recorded. Characteristic excitation and emission peaks of Sm3+ were observed. The distinctive orange-reddish emission of Sm3+ is found at the highest intense excitation peak (404 nm). The CIE spectral coordinates of the phosphor are (0.6080,0.3912). The emission spectra are recorded under various excitation levels. The temperature-dependent emission under 404 nm excitation is also observed to confirm the thermal stability of the synthesized material. The emission intensity drops just 13% up to 150 °C, indicating the material’s remarkable thermal stability. These findings indicate that the synthesized material is suitable for application in display devices.

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Section: Introductionmentioning

confidence: 99%

Synthesis, structure, and photoluminescence analysis of thermally stable Sm³⁺ doped YPO₄ phosphor

Kumar,

Kumar

et al. 2023

J. Phys.: Conf. Ser.

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Probing the Judd Ofelt parameters and photometric attributes of Eu3+- activated Ca9Y(VO4)7 nanomaterials for emerging lighting applications

Devi

Sehrawat

Sheoran

et al. 2023

J Mater Sci: Mater Electron

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Crystal Chemistry and Photoluminescent Aspects of Bright Orange Light Emitting Sm3+- Activated Ba2BiV3O11 Nanomaterials for Advanced Illuminating Applications

et al. 2023

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Realization of orange-red emanation from novel oxide-based BaSrY4O8:Sm3+ nanocrystals for optoelectronic applications

Cited by 9 publications

References 45 publications

Synthesis, structure, and photoluminescence analysis of thermally stable Sm³⁺ doped YPO₄ phosphor

Synthesis, structure, and photoluminescence analysis of thermally stable Sm³⁺ doped YPO₄ phosphor

Probing the Judd Ofelt parameters and photometric attributes of Eu3+- activated Ca9Y(VO4)7 nanomaterials for emerging lighting applications

Crystal Chemistry and Photoluminescent Aspects of Bright Orange Light Emitting Sm3+- Activated Ba2BiV3O11 Nanomaterials for Advanced Illuminating Applications

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Realization of orange-red emanation from novel oxide-based BaSrY4O8:Sm3+ nanocrystals for optoelectronic applications

Cited by 9 publications

References 45 publications

Synthesis, structure, and photoluminescence analysis of thermally stable Sm3+ doped YPO4 phosphor

Synthesis, structure, and photoluminescence analysis of thermally stable Sm3+ doped YPO4 phosphor

Probing the Judd Ofelt parameters and photometric attributes of Eu3+- activated Ca9Y(VO4)7 nanomaterials for emerging lighting applications

Crystal Chemistry and Photoluminescent Aspects of Bright Orange Light Emitting Sm3+- Activated Ba2BiV3O11 Nanomaterials for Advanced Illuminating Applications

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Synthesis, structure, and photoluminescence analysis of thermally stable Sm³⁺ doped YPO₄ phosphor

Synthesis, structure, and photoluminescence analysis of thermally stable Sm³⁺ doped YPO₄ phosphor