BaZrO3 perovskite nanoparticles as emissive material for organic/inorganic hybrid light-emitting diodes

S. Tamulevičius, K. Ivaniuk, V. Cherpak, P. Stakhira, G. Baryshnikov*, B. Minaev, Z. Hotra, P. Turyk, Ya Zhydachevskii, D. Volyniuk, O. Aksimentyeva, B. Penyukh, A. Lazauskas, J. V. Grazulevicius, H. Ågren

*Corresponding author for this work

Research output: Contribution to journalJournal articleResearchpeer-review

Abstract

In the present work we have demonstrated double-channel emission from organic exciplexes coupled to inorganic nanoparticles. The process is demonstrated by yellow-green emission in light-emitting diodes based on organic exciplexes hybridized with perovskite-type dispersed BaZrO3 nanoparticles. Such double-channel emission provides a broadening of the electroluminescence spectrum and a resultant yellow-green emission color of the device. We have realized an energy transfer from the exciplexes arranged by the interface between two organic layers and the spherical-shaped BaZrO3 nanoparticles randomly deposited on the organic interface constructed of the tris(4-carbazoyl-9-ylphenyl)amine and 4,7-diphenyl-1,10-phenanthroline molecules. The fabricated device exhibits a current efficiency value of 3.88 C d/A, maximum brightness of 3465 cd/m2 (at 15 V), and external quantum efficiency of about 1.26%. In order to estimate the efficiency of the energy transfer from the exciplex to the BaZrO3 nanoparticles we have applied the Förster model for the dipole-dipole energy transfer accounting for the mutual overlap of the exciplex emission spectrum and the absorption spectrum of the BaZrO3 nanoparticles.

Original languageEnglish
JournalDyes and Pigments
Volume145
Issue numberoktober
Pages (from-to)399-403
ISSN0143-7208
DOIs
Publication statusPublished - 1. Oct 2017

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Perovskite
Light emitting diodes
Nanoparticles
Energy transfer
Electroluminescence
Quantum efficiency
Amines
Absorption spectra
Luminance
perovskite
Color
Molecules

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Tamulevičius, S., Ivaniuk, K., Cherpak, V., Stakhira, P., Baryshnikov, G., Minaev, B., ... Ågren, H. (2017). BaZrO3 perovskite nanoparticles as emissive material for organic/inorganic hybrid light-emitting diodes. Dyes and Pigments, 145(oktober), 399-403. https://doi.org/10.1016/j.dyepig.2017.06.020
Tamulevičius, S. ; Ivaniuk, K. ; Cherpak, V. ; Stakhira, P. ; Baryshnikov, G. ; Minaev, B. ; Hotra, Z. ; Turyk, P. ; Zhydachevskii, Ya ; Volyniuk, D. ; Aksimentyeva, O. ; Penyukh, B. ; Lazauskas, A. ; Grazulevicius, J. V. ; Ågren, H. / BaZrO3 perovskite nanoparticles as emissive material for organic/inorganic hybrid light-emitting diodes. In: Dyes and Pigments. 2017 ; Vol. 145, No. oktober. pp. 399-403.
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title = "BaZrO3 perovskite nanoparticles as emissive material for organic/inorganic hybrid light-emitting diodes",
abstract = "In the present work we have demonstrated double-channel emission from organic exciplexes coupled to inorganic nanoparticles. The process is demonstrated by yellow-green emission in light-emitting diodes based on organic exciplexes hybridized with perovskite-type dispersed BaZrO3 nanoparticles. Such double-channel emission provides a broadening of the electroluminescence spectrum and a resultant yellow-green emission color of the device. We have realized an energy transfer from the exciplexes arranged by the interface between two organic layers and the spherical-shaped BaZrO3 nanoparticles randomly deposited on the organic interface constructed of the tris(4-carbazoyl-9-ylphenyl)amine and 4,7-diphenyl-1,10-phenanthroline molecules. The fabricated device exhibits a current efficiency value of 3.88 C d/A, maximum brightness of 3465 cd/m2 (at 15 V), and external quantum efficiency of about 1.26{\%}. In order to estimate the efficiency of the energy transfer from the exciplex to the BaZrO3 nanoparticles we have applied the F{\"o}rster model for the dipole-dipole energy transfer accounting for the mutual overlap of the exciplex emission spectrum and the absorption spectrum of the BaZrO3 nanoparticles.",
author = "S. Tamulevičius and K. Ivaniuk and V. Cherpak and P. Stakhira and G. Baryshnikov and B. Minaev and Z. Hotra and P. Turyk and Ya Zhydachevskii and D. Volyniuk and O. Aksimentyeva and B. Penyukh and A. Lazauskas and Grazulevicius, {J. V.} and H. {\AA}gren",
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Tamulevičius, S, Ivaniuk, K, Cherpak, V, Stakhira, P, Baryshnikov, G, Minaev, B, Hotra, Z, Turyk, P, Zhydachevskii, Y, Volyniuk, D, Aksimentyeva, O, Penyukh, B, Lazauskas, A, Grazulevicius, JV & Ågren, H 2017, 'BaZrO3 perovskite nanoparticles as emissive material for organic/inorganic hybrid light-emitting diodes', Dyes and Pigments, vol. 145, no. oktober, pp. 399-403. https://doi.org/10.1016/j.dyepig.2017.06.020

BaZrO3 perovskite nanoparticles as emissive material for organic/inorganic hybrid light-emitting diodes. / Tamulevičius, S.; Ivaniuk, K.; Cherpak, V.; Stakhira, P.; Baryshnikov, G.; Minaev, B.; Hotra, Z.; Turyk, P.; Zhydachevskii, Ya; Volyniuk, D.; Aksimentyeva, O.; Penyukh, B.; Lazauskas, A.; Grazulevicius, J. V.; Ågren, H.

In: Dyes and Pigments, Vol. 145, No. oktober, 01.10.2017, p. 399-403.

Research output: Contribution to journalJournal articleResearchpeer-review

TY - JOUR

T1 - BaZrO3 perovskite nanoparticles as emissive material for organic/inorganic hybrid light-emitting diodes

AU - Tamulevičius, S.

AU - Ivaniuk, K.

AU - Cherpak, V.

AU - Stakhira, P.

AU - Baryshnikov, G.

AU - Minaev, B.

AU - Hotra, Z.

AU - Turyk, P.

AU - Zhydachevskii, Ya

AU - Volyniuk, D.

AU - Aksimentyeva, O.

AU - Penyukh, B.

AU - Lazauskas, A.

AU - Grazulevicius, J. V.

AU - Ågren, H.

PY - 2017/10/1

Y1 - 2017/10/1

N2 - In the present work we have demonstrated double-channel emission from organic exciplexes coupled to inorganic nanoparticles. The process is demonstrated by yellow-green emission in light-emitting diodes based on organic exciplexes hybridized with perovskite-type dispersed BaZrO3 nanoparticles. Such double-channel emission provides a broadening of the electroluminescence spectrum and a resultant yellow-green emission color of the device. We have realized an energy transfer from the exciplexes arranged by the interface between two organic layers and the spherical-shaped BaZrO3 nanoparticles randomly deposited on the organic interface constructed of the tris(4-carbazoyl-9-ylphenyl)amine and 4,7-diphenyl-1,10-phenanthroline molecules. The fabricated device exhibits a current efficiency value of 3.88 C d/A, maximum brightness of 3465 cd/m2 (at 15 V), and external quantum efficiency of about 1.26%. In order to estimate the efficiency of the energy transfer from the exciplex to the BaZrO3 nanoparticles we have applied the Förster model for the dipole-dipole energy transfer accounting for the mutual overlap of the exciplex emission spectrum and the absorption spectrum of the BaZrO3 nanoparticles.

AB - In the present work we have demonstrated double-channel emission from organic exciplexes coupled to inorganic nanoparticles. The process is demonstrated by yellow-green emission in light-emitting diodes based on organic exciplexes hybridized with perovskite-type dispersed BaZrO3 nanoparticles. Such double-channel emission provides a broadening of the electroluminescence spectrum and a resultant yellow-green emission color of the device. We have realized an energy transfer from the exciplexes arranged by the interface between two organic layers and the spherical-shaped BaZrO3 nanoparticles randomly deposited on the organic interface constructed of the tris(4-carbazoyl-9-ylphenyl)amine and 4,7-diphenyl-1,10-phenanthroline molecules. The fabricated device exhibits a current efficiency value of 3.88 C d/A, maximum brightness of 3465 cd/m2 (at 15 V), and external quantum efficiency of about 1.26%. In order to estimate the efficiency of the energy transfer from the exciplex to the BaZrO3 nanoparticles we have applied the Förster model for the dipole-dipole energy transfer accounting for the mutual overlap of the exciplex emission spectrum and the absorption spectrum of the BaZrO3 nanoparticles.

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U2 - 10.1016/j.dyepig.2017.06.020

DO - 10.1016/j.dyepig.2017.06.020

M3 - Journal article

VL - 145

SP - 399

EP - 403

JO - Dyes and Pigments

JF - Dyes and Pigments

SN - 0143-7208

IS - oktober

ER -