The blue vibronically resolved electroluminescence of azatrioxa[8]circulene

R.r. Valiev; R.m. Gadirov; K.m. Degtyarenko; D.v. Grigoryev; R.t. Nasubullin; G.v. Baryshnikov; B.f. Minaev; S.K. Pedersen; M. Pittelkow

doi:10.1016/j.cplett.2019.136667

The blue vibronically resolved electroluminescence of azatrioxa[8]circulene

R.r. Valiev, R.m. Gadirov, K.m. Degtyarenko, D.v. Grigoryev, R.t. Nasubullin, G.v. Baryshnikov, B.f. Minaev, S.K. Pedersen, M. Pittelkow

Department of Chemistry

4 Citations (Scopus)

Abstract

Organic Light Emitting Dioides (OLED)devices were fabricated with blue emission based on azatrioxa[8]circulene and 4,4-N,N′-Dicarbazolyl-1,1′-biphenyl (CBP) with maximum brightness of 840 kd/m² at 12 V and the starting voltage of 3.5 V. The vibronic emission spectrum was analyzed by the promotive modes calculation method. The electroluminescence of fabricated OLED device is caused by the 0-0 electronic transition and single excitations of 1473 cm⁻¹ and 1673 cm⁻¹ modes and combinations thereof.

Original language	English
Article number	136667
Journal	Chemical Physics Letters
Volume	732
Pages (from-to)	1-5
ISSN	0009-2614
DOIs	https://doi.org/10.1016/j.cplett.2019.136667
Publication status	Published - Oct 2019

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title = "The blue vibronically resolved electroluminescence of azatrioxa[8]circulene",

abstract = "Organic Light Emitting Dioides (OLED)devices were fabricated with blue emission based on azatrioxa[8]circulene and 4,4-N,N′-Dicarbazolyl-1,1′-biphenyl (CBP) with maximum brightness of 840 kd/m2 at 12 V and the starting voltage of 3.5 V. The vibronic emission spectrum was analyzed by the promotive modes calculation method. The electroluminescence of fabricated OLED device is caused by the 0-0 electronic transition and single excitations of 1473 cm−1 and 1673 cm−1 modes and combinations thereof.",

author = "R.r. Valiev and R.m. Gadirov and K.m. Degtyarenko and D.v. Grigoryev and R.t. Nasubullin and G.v. Baryshnikov and B.f. Minaev and S.K. Pedersen and M. Pittelkow",

year = "2019",

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doi = "10.1016/j.cplett.2019.136667",

language = "English",

volume = "732",

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journal = "Chemical Physics Letters",

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T1 - The blue vibronically resolved electroluminescence of azatrioxa[8]circulene

AU - Valiev, R.r.

AU - Gadirov, R.m.

AU - Degtyarenko, K.m.

AU - Grigoryev, D.v.

AU - Nasubullin, R.t.

AU - Baryshnikov, G.v.

AU - Minaev, B.f.

AU - Pedersen, S.K.

AU - Pittelkow, M.

PY - 2019/10

Y1 - 2019/10

N2 - Organic Light Emitting Dioides (OLED)devices were fabricated with blue emission based on azatrioxa[8]circulene and 4,4-N,N′-Dicarbazolyl-1,1′-biphenyl (CBP) with maximum brightness of 840 kd/m2 at 12 V and the starting voltage of 3.5 V. The vibronic emission spectrum was analyzed by the promotive modes calculation method. The electroluminescence of fabricated OLED device is caused by the 0-0 electronic transition and single excitations of 1473 cm−1 and 1673 cm−1 modes and combinations thereof.

AB - Organic Light Emitting Dioides (OLED)devices were fabricated with blue emission based on azatrioxa[8]circulene and 4,4-N,N′-Dicarbazolyl-1,1′-biphenyl (CBP) with maximum brightness of 840 kd/m2 at 12 V and the starting voltage of 3.5 V. The vibronic emission spectrum was analyzed by the promotive modes calculation method. The electroluminescence of fabricated OLED device is caused by the 0-0 electronic transition and single excitations of 1473 cm−1 and 1673 cm−1 modes and combinations thereof.

U2 - 10.1016/j.cplett.2019.136667

DO - 10.1016/j.cplett.2019.136667

M3 - Journal article

SN - 0009-2614

VL - 732

SP - 1

EP - 5

JO - Chemical Physics Letters

JF - Chemical Physics Letters

M1 - 136667

ER -

The blue vibronically resolved electroluminescence of azatrioxa[8]circulene

Abstract

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