Spectroscopic properties of ErAl3(BO3)4 single crystal

A. V. Malakhovskii; T. V. Kutsak; A. L. Sukhachev; A. S. Aleksandrovsky; A. S. Krylov; I. A. Gudim; M. S. Molokeev

doi:10.1016/j.chemphys.2013.11.008

Spectroscopic properties of ErAl₃(BO₃)₄ single crystal

A. V. Malakhovskii, T. V. Kutsak, A. L. Sukhachev, A. S. Aleksandrovsky, A. S. Krylov, I. A. Gudim, M. S. Molokeev

RAS - Kirensky Institute of Physics, Siberian Branch

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

30 Scopus citations

Abstract

Single crystal of ErAl₃(BO₃)₄ was grown and its structure was studied. Polarized absorption spectra of ErAl ₃(BO₃)₄ single crystal were measured in the spectral range 1670-330 nm (6000-30000 cm^-1). The Judd-Ofelt spectroscopic parameters have been determined: ₂ = 4.87 × 10^-20 cm², ₄ = 2.49 × 10^-20 cm², ₆ = 2.72 × 10^-20 cm². These parameters have been used to calculate the radiative transition probabilities, the multiplet luminescence branching ratios and the fluorescence life times of the manifolds. The luminescence spectra due to transitions ²H_11/2 → ⁴I_15/2 (526 nm), ⁴S_3/2 → ⁴I_15/2 (548 nm), ⁴F_9/2 → ⁴I_15/2 (662 nm), ²H_11/2 → ⁴I_13/2 + ⁴I_9/2 → ⁴I_15/2 (800 nm) and ⁴S_3/2 → ⁴I_13/2 (855 nm) were recorded in α, σ and π polarizations. The most intensive luminescence belonged to ⁴S_3/2 → ⁴I _15/2 transition (548 nm).

Original language	English
Pages (from-to)	137-143
Number of pages	7
Journal	Chemical Physics
Volume	428
DOIs	https://doi.org/10.1016/j.chemphys.2013.11.008
State	Published - 15 Jan 2014
Externally published	Yes

Bibliographical note

Funding Information:
The work was supported by the Russian Foundation for Basic Researches grant 12-02-00026 , by the Russian President Grants SS-1044.2012.2 and 4828.2012.2 , by project N o 3.9.5 PSB RAS, and by the Ministry of Education and Science of Russian Federation grant 8365 .

Funding

The work was supported by the Russian Foundation for Basic Researches grant 12-02-00026 , by the Russian President Grants SS-1044.2012.2 and 4828.2012.2 , by project N o 3.9.5 PSB RAS, and by the Ministry of Education and Science of Russian Federation grant 8365 .

Funders	Funder number
Russian Foundation for Basic Research	4828.2012.2, SS-1044.2012.2, 12-02-00026
Ministry of Education and Science of the Russian Federation	8365

Keywords

Er
Judd-Ofelt analysis
Luminescence
Rare earth compounds
Spectroscopic properties

Access to Document

10.1016/j.chemphys.2013.11.008

Cite this

@article{134eff6504d24cd984f175d259d5218b,

title = "Spectroscopic properties of ErAl3(BO3)4 single crystal",

abstract = "Single crystal of ErAl3(BO3)4 was grown and its structure was studied. Polarized absorption spectra of ErAl 3(BO3)4 single crystal were measured in the spectral range 1670-330 nm (6000-30000 cm-1). The Judd-Ofelt spectroscopic parameters have been determined: 2 = 4.87 × 10-20 cm2, 4 = 2.49 × 10-20 cm2, 6 = 2.72 × 10-20 cm2. These parameters have been used to calculate the radiative transition probabilities, the multiplet luminescence branching ratios and the fluorescence life times of the manifolds. The luminescence spectra due to transitions 2H11/2 → 4I15/2 (526 nm), 4S3/2 → 4I15/2 (548 nm), 4F9/2 → 4I15/2 (662 nm), 2H11/2 → 4I13/2 + 4I9/2 → 4I15/2 (800 nm) and 4S3/2 → 4I13/2 (855 nm) were recorded in α, σ and π polarizations. The most intensive luminescence belonged to 4S3/2 → 4I 15/2 transition (548 nm).",

keywords = "Er, Judd-Ofelt analysis, Luminescence, Rare earth compounds, Spectroscopic properties",

author = "Malakhovskii, {A. V.} and Kutsak, {T. V.} and Sukhachev, {A. L.} and Aleksandrovsky, {A. S.} and Krylov, {A. S.} and Gudim, {I. A.} and Molokeev, {M. S.}",

note = "Funding Information: The work was supported by the Russian Foundation for Basic Researches grant 12-02-00026 , by the Russian President Grants SS-1044.2012.2 and 4828.2012.2 , by project N o 3.9.5 PSB RAS, and by the Ministry of Education and Science of Russian Federation grant 8365 .",

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doi = "10.1016/j.chemphys.2013.11.008",

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AU - Malakhovskii, A. V.

AU - Kutsak, T. V.

AU - Sukhachev, A. L.

AU - Aleksandrovsky, A. S.

AU - Krylov, A. S.

AU - Gudim, I. A.

AU - Molokeev, M. S.

N1 - Funding Information: The work was supported by the Russian Foundation for Basic Researches grant 12-02-00026 , by the Russian President Grants SS-1044.2012.2 and 4828.2012.2 , by project N o 3.9.5 PSB RAS, and by the Ministry of Education and Science of Russian Federation grant 8365 .

PY - 2014/1/15

Y1 - 2014/1/15

N2 - Single crystal of ErAl3(BO3)4 was grown and its structure was studied. Polarized absorption spectra of ErAl 3(BO3)4 single crystal were measured in the spectral range 1670-330 nm (6000-30000 cm-1). The Judd-Ofelt spectroscopic parameters have been determined: 2 = 4.87 × 10-20 cm2, 4 = 2.49 × 10-20 cm2, 6 = 2.72 × 10-20 cm2. These parameters have been used to calculate the radiative transition probabilities, the multiplet luminescence branching ratios and the fluorescence life times of the manifolds. The luminescence spectra due to transitions 2H11/2 → 4I15/2 (526 nm), 4S3/2 → 4I15/2 (548 nm), 4F9/2 → 4I15/2 (662 nm), 2H11/2 → 4I13/2 + 4I9/2 → 4I15/2 (800 nm) and 4S3/2 → 4I13/2 (855 nm) were recorded in α, σ and π polarizations. The most intensive luminescence belonged to 4S3/2 → 4I 15/2 transition (548 nm).

AB - Single crystal of ErAl3(BO3)4 was grown and its structure was studied. Polarized absorption spectra of ErAl 3(BO3)4 single crystal were measured in the spectral range 1670-330 nm (6000-30000 cm-1). The Judd-Ofelt spectroscopic parameters have been determined: 2 = 4.87 × 10-20 cm2, 4 = 2.49 × 10-20 cm2, 6 = 2.72 × 10-20 cm2. These parameters have been used to calculate the radiative transition probabilities, the multiplet luminescence branching ratios and the fluorescence life times of the manifolds. The luminescence spectra due to transitions 2H11/2 → 4I15/2 (526 nm), 4S3/2 → 4I15/2 (548 nm), 4F9/2 → 4I15/2 (662 nm), 2H11/2 → 4I13/2 + 4I9/2 → 4I15/2 (800 nm) and 4S3/2 → 4I13/2 (855 nm) were recorded in α, σ and π polarizations. The most intensive luminescence belonged to 4S3/2 → 4I 15/2 transition (548 nm).

KW - Er

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KW - Rare earth compounds

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