Standard

Nd3+ concentration effect on luminescent properties of MgAl2O4 nanopowders synthesized by modified Pechini method. / Golyeva, E. V.; Vaishlia, E. I.; Kurochkin, M. A.; Kolesnikov, E. Yu; Lähderanta, E.; Semencha, A. V.; Kolesnikov, I. E.

In: Journal of Solid State Chemistry, Vol. 289, 121486, 09.2020.

Research output: Contribution to journal › Article › peer-review

Harvard

Golyeva, EV, Vaishlia, EI, Kurochkin, MA, Kolesnikov, EY, Lähderanta, E, Semencha, AV & Kolesnikov, IE 2020, 'Nd3+ concentration effect on luminescent properties of MgAl2O4 nanopowders synthesized by modified Pechini method', Journal of Solid State Chemistry, vol. 289, 121486. https://doi.org/10.1016/j.jssc.2020.121486

APA

Golyeva, E. V., Vaishlia, E. I., Kurochkin, M. A., Kolesnikov, E. Y., Lähderanta, E., Semencha, A. V., & Kolesnikov, I. E. (2020). Nd3+ concentration effect on luminescent properties of MgAl2O4 nanopowders synthesized by modified Pechini method. Journal of Solid State Chemistry, 289, [121486]. https://doi.org/10.1016/j.jssc.2020.121486

Vancouver

Golyeva EV, Vaishlia EI, Kurochkin MA, Kolesnikov EY, Lähderanta E, Semencha AV et al. Nd3+ concentration effect on luminescent properties of MgAl2O4 nanopowders synthesized by modified Pechini method. Journal of Solid State Chemistry. 2020 Sep;289. 121486. https://doi.org/10.1016/j.jssc.2020.121486

Author

Golyeva, E. V. ; Vaishlia, E. I. ; Kurochkin, M. A. ; Kolesnikov, E. Yu ; Lähderanta, E. ; Semencha, A. V. ; Kolesnikov, I. E. / Nd3+ concentration effect on luminescent properties of MgAl2O4 nanopowders synthesized by modified Pechini method. In: Journal of Solid State Chemistry. 2020 ; Vol. 289.

BibTeX

@article{a3ba9d6ebce54eba88c5253493732eed,
title = "Nd3+ concentration effect on luminescent properties of MgAl2O4 nanopowders synthesized by modified Pechini method",
abstract = "In this paper, the concentration series of MgAl2O4:Nd3+ nanocrystalline powders have been synthesized by modified Pechini method. Neodymium doping concentration was varied within range of 0.05–5 ​at.%. The obtained samples have been analyzed using the various experimental methods: X-Ray diffraction, scanning electron microscopy, energy dispersive X-Ray spectroscopy, as well as steady-state and kinetics photoluminescence spectroscopy. According to XRD, all synthesized samples are monophasic without any structural impurities. The doping concentration effect on the luminescent characteristics of MgAl2O4:Nd3+ nanocrystalline particles has been studied in terms of emission intensity and lifetime. The optimal doping Nd3+ concentration was determined to be 0.1 ​at.%. Concentration quenching in MgAl2O4:Nd3+ powders occurred via energy transfer among the nearest neighbor ions. Performed studies shed the light on behavior of Nd3+ ions in nanoscale magnesium aluminum spinel.",
keywords = "Concentration quenching, Lifetime, Luminescence, MgAlO, Nanopowders, Neodymium",
author = "Golyeva, {E. V.} and Vaishlia, {E. I.} and Kurochkin, {M. A.} and Kolesnikov, {E. Yu} and E. L{\"a}hderanta and Semencha, {A. V.} and Kolesnikov, {I. E.}",
note = "Publisher Copyright: {\textcopyright} 2020 Elsevier Inc.",
year = "2020",
month = sep,
doi = "10.1016/j.jssc.2020.121486",
language = "English",
volume = "289",
journal = "Journal of Solid State Chemistry",
issn = "0022-4596",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Nd3+ concentration effect on luminescent properties of MgAl2O4 nanopowders synthesized by modified Pechini method

AU - Golyeva, E. V.

AU - Vaishlia, E. I.

AU - Kurochkin, M. A.

AU - Kolesnikov, E. Yu

AU - Lähderanta, E.

AU - Semencha, A. V.

AU - Kolesnikov, I. E.

N1 - Publisher Copyright: © 2020 Elsevier Inc.

PY - 2020/9

Y1 - 2020/9

N2 - In this paper, the concentration series of MgAl2O4:Nd3+ nanocrystalline powders have been synthesized by modified Pechini method. Neodymium doping concentration was varied within range of 0.05–5 ​at.%. The obtained samples have been analyzed using the various experimental methods: X-Ray diffraction, scanning electron microscopy, energy dispersive X-Ray spectroscopy, as well as steady-state and kinetics photoluminescence spectroscopy. According to XRD, all synthesized samples are monophasic without any structural impurities. The doping concentration effect on the luminescent characteristics of MgAl2O4:Nd3+ nanocrystalline particles has been studied in terms of emission intensity and lifetime. The optimal doping Nd3+ concentration was determined to be 0.1 ​at.%. Concentration quenching in MgAl2O4:Nd3+ powders occurred via energy transfer among the nearest neighbor ions. Performed studies shed the light on behavior of Nd3+ ions in nanoscale magnesium aluminum spinel.

AB - In this paper, the concentration series of MgAl2O4:Nd3+ nanocrystalline powders have been synthesized by modified Pechini method. Neodymium doping concentration was varied within range of 0.05–5 ​at.%. The obtained samples have been analyzed using the various experimental methods: X-Ray diffraction, scanning electron microscopy, energy dispersive X-Ray spectroscopy, as well as steady-state and kinetics photoluminescence spectroscopy. According to XRD, all synthesized samples are monophasic without any structural impurities. The doping concentration effect on the luminescent characteristics of MgAl2O4:Nd3+ nanocrystalline particles has been studied in terms of emission intensity and lifetime. The optimal doping Nd3+ concentration was determined to be 0.1 ​at.%. Concentration quenching in MgAl2O4:Nd3+ powders occurred via energy transfer among the nearest neighbor ions. Performed studies shed the light on behavior of Nd3+ ions in nanoscale magnesium aluminum spinel.

KW - Concentration quenching

KW - Lifetime

KW - Luminescence

KW - MgAlO

KW - Nanopowders

KW - Neodymium

UR - http://www.scopus.com/inward/record.url?scp=85087105911&partnerID=8YFLogxK

U2 - 10.1016/j.jssc.2020.121486

DO - 10.1016/j.jssc.2020.121486

M3 - Article

VL - 289

JO - Journal of Solid State Chemistry

JF - Journal of Solid State Chemistry

SN - 0022-4596

M1 - 121486

ER -

ID: 78516157