Standard

A novel thermally stable Ba 3 Bi 2 (BO 3 ) 4 :Eu 3+ red phosphor for solid state lighting application. / Shablinski, A.P.; Kolesnikov, I.E.; Bubnova, R.S.; Povolotskiy, A.V.; Lähderanta, Е.; Filatov, S.K.

In: Journal of Luminescence, Vol. 216, 116714, 12.2019.

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

Harvard

Shablinski, AP, Kolesnikov, IE, Bubnova, RS, Povolotskiy, AV, Lähderanta, Е & Filatov, SK 2019, 'A novel thermally stable Ba 3 Bi 2 (BO 3 ) 4 :Eu 3+ red phosphor for solid state lighting application', Journal of Luminescence, vol. 216, 116714. https://doi.org/10.1016/j.jlumin.2019.116714

APA

Shablinski, A. P., Kolesnikov, I. E., Bubnova, R. S., Povolotskiy, A. V., Lähderanta, Е., & Filatov, S. K. (2019). A novel thermally stable Ba 3 Bi 2 (BO 3 ) 4 :Eu 3+ red phosphor for solid state lighting application. Journal of Luminescence, 216, [116714]. https://doi.org/10.1016/j.jlumin.2019.116714

Vancouver

Shablinski AP, Kolesnikov IE, Bubnova RS, Povolotskiy AV, Lähderanta Е, Filatov SK. A novel thermally stable Ba 3 Bi 2 (BO 3 ) 4 :Eu 3+ red phosphor for solid state lighting application. Journal of Luminescence. 2019 Dec;216. 116714. https://doi.org/10.1016/j.jlumin.2019.116714

Author

Shablinski, A.P. ; Kolesnikov, I.E. ; Bubnova, R.S. ; Povolotskiy, A.V. ; Lähderanta, Е. ; Filatov, S.K. / A novel thermally stable Ba 3 Bi 2 (BO 3 ) 4 :Eu 3+ red phosphor for solid state lighting application. In: Journal of Luminescence. 2019 ; Vol. 216.

BibTeX

@article{d4263b989bad4e6099e3747023539ff2,
title = "A novel thermally stable Ba 3 Bi 2 (BO 3 ) 4 :Eu 3+ red phosphor for solid state lighting application",
abstract = "This paper reports the structural and optical properties of novel Ba3Bi2(BO3)4:Eu3+ red-emitting phosphor. Concentration series of Ba3Bi2(BO3)4:Eu3+ powders were prepared using crystallization from a melt. Powder X-ray diffraction data confirmed formation of single phase samples. Distribution of Eu3+ ions over three cation sites were refined for Ba3(Bi1-xEuх)2(BO3)4 solid solutions (x = 0.05, 0.35 and 0.8) from single-crystal XRD data. Emission and excitation spectra of Eu3+-doped Ba3Bi2(BO3)4 phosphors show characteristic lines attributed to the intraconfigurational 4f-4f transitions. The optimal Eu3+ doping concentration in Ba3Bi2(BO3)4 host was found to be 50 at.%, whereas concentration quenching phenomenon occurred through dipole-dipole interaction. 5D0 lifetime slightly changed with increase of doping concentration, showing average value of 1.64 ms. The CIE chromaticity coordinates of Ba3Bi2(BO3)4:Eu3+ 50 at.% phosphor was determined to be (0.65, 0.35) which is close to the NTSC standard values (0.67, 0.33) for potential red phosphors. The obtained results show that the Ba3Bi2(BO3)4:Eu3+ phosphors are promising candidates for solid state lighting application.",
keywords = "Concentration quenching, Crystal structure, Eu, Luminescence, Optical material, Thermal stability",
author = "A.P. Shablinski and I.E. Kolesnikov and R.S. Bubnova and A.V. Povolotskiy and Е. L{\"a}hderanta and S.K. Filatov",
year = "2019",
month = dec,
doi = "10.1016/j.jlumin.2019.116714",
language = "English",
volume = "216",
journal = "Journal of Luminescence",
issn = "0022-2313",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - A novel thermally stable Ba 3 Bi 2 (BO 3 ) 4 :Eu 3+ red phosphor for solid state lighting application

AU - Shablinski, A.P.

AU - Kolesnikov, I.E.

AU - Bubnova, R.S.

AU - Povolotskiy, A.V.

AU - Lähderanta, Е.

AU - Filatov, S.K.

PY - 2019/12

Y1 - 2019/12

N2 - This paper reports the structural and optical properties of novel Ba3Bi2(BO3)4:Eu3+ red-emitting phosphor. Concentration series of Ba3Bi2(BO3)4:Eu3+ powders were prepared using crystallization from a melt. Powder X-ray diffraction data confirmed formation of single phase samples. Distribution of Eu3+ ions over three cation sites were refined for Ba3(Bi1-xEuх)2(BO3)4 solid solutions (x = 0.05, 0.35 and 0.8) from single-crystal XRD data. Emission and excitation spectra of Eu3+-doped Ba3Bi2(BO3)4 phosphors show characteristic lines attributed to the intraconfigurational 4f-4f transitions. The optimal Eu3+ doping concentration in Ba3Bi2(BO3)4 host was found to be 50 at.%, whereas concentration quenching phenomenon occurred through dipole-dipole interaction. 5D0 lifetime slightly changed with increase of doping concentration, showing average value of 1.64 ms. The CIE chromaticity coordinates of Ba3Bi2(BO3)4:Eu3+ 50 at.% phosphor was determined to be (0.65, 0.35) which is close to the NTSC standard values (0.67, 0.33) for potential red phosphors. The obtained results show that the Ba3Bi2(BO3)4:Eu3+ phosphors are promising candidates for solid state lighting application.

AB - This paper reports the structural and optical properties of novel Ba3Bi2(BO3)4:Eu3+ red-emitting phosphor. Concentration series of Ba3Bi2(BO3)4:Eu3+ powders were prepared using crystallization from a melt. Powder X-ray diffraction data confirmed formation of single phase samples. Distribution of Eu3+ ions over three cation sites were refined for Ba3(Bi1-xEuх)2(BO3)4 solid solutions (x = 0.05, 0.35 and 0.8) from single-crystal XRD data. Emission and excitation spectra of Eu3+-doped Ba3Bi2(BO3)4 phosphors show characteristic lines attributed to the intraconfigurational 4f-4f transitions. The optimal Eu3+ doping concentration in Ba3Bi2(BO3)4 host was found to be 50 at.%, whereas concentration quenching phenomenon occurred through dipole-dipole interaction. 5D0 lifetime slightly changed with increase of doping concentration, showing average value of 1.64 ms. The CIE chromaticity coordinates of Ba3Bi2(BO3)4:Eu3+ 50 at.% phosphor was determined to be (0.65, 0.35) which is close to the NTSC standard values (0.67, 0.33) for potential red phosphors. The obtained results show that the Ba3Bi2(BO3)4:Eu3+ phosphors are promising candidates for solid state lighting application.

KW - Concentration quenching

KW - Crystal structure

KW - Eu

KW - Luminescence

KW - Optical material

KW - Thermal stability

UR - http://www.scopus.com/inward/record.url?scp=85071583531&partnerID=8YFLogxK

U2 - 10.1016/j.jlumin.2019.116714

DO - 10.1016/j.jlumin.2019.116714

M3 - Article

VL - 216

JO - Journal of Luminescence

JF - Journal of Luminescence

SN - 0022-2313

M1 - 116714

ER -

ID: 47833524