Luminescence of divalent lanthanide doped BaBrI single crystal under synchrotron radiation excitations

Alexey Shalaev; Roman Shendrik; Anton Rusakov; Alexander Bogdanov; Vladimir Pankratov; Kirill Chernenko; Alexandra Myasnikova

doi:10.1016/j.nimb.2020.01.023

Luminescence of divalent lanthanide doped BaBrI single crystal under synchrotron radiation excitations

Alexey Shalaev, Roman Shendrik, Anton Rusakov, Alexander Bogdanov, Vladimir Pankratov, Kirill Chernenko, Alexandra Myasnikova

MAX IV Laboratory

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

Abstract

Luminescence excitation spectra of BaBrI single crystals doped by divalent lanthanide ions are studied using synchrotron radiation excitations from the MAX IV 1.5 GeV storage ring. The energy of the edge and the formation of core cation exciton as well as the energy threshold of the multiplications of electronic excitations is found. It was clearly established the energy transfer from intrinsic luminescence centers to Sm²⁺ and Eu²⁺ ions.

Original language	English
Pages (from-to)	17-20
Number of pages	4
Journal	Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Volume	467
DOIs	https://doi.org/10.1016/j.nimb.2020.01.023
Publication status	Published - 2020

Subject classification (UKÄ)

Atom and Molecular Physics and Optics

Free keywords

Alkali earth halides
Energy transfer
Scintillators
Synchrotron radiation
VUV excitation

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10.1016/j.nimb.2020.01.023

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Shalaev, A., Shendrik, R., Rusakov, A., Bogdanov, A., Pankratov, V., Chernenko, K., & Myasnikova, A. (2020). Luminescence of divalent lanthanide doped BaBrI single crystal under synchrotron radiation excitations. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, 467, 17-20. https://doi.org/10.1016/j.nimb.2020.01.023

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title = "Luminescence of divalent lanthanide doped BaBrI single crystal under synchrotron radiation excitations",

abstract = "Luminescence excitation spectra of BaBrI single crystals doped by divalent lanthanide ions are studied using synchrotron radiation excitations from the MAX IV 1.5 GeV storage ring. The energy of the edge and the formation of core cation exciton as well as the energy threshold of the multiplications of electronic excitations is found. It was clearly established the energy transfer from intrinsic luminescence centers to Sm2+ and Eu2+ ions.",

keywords = "Alkali earth halides, Energy transfer, Scintillators, Synchrotron radiation, VUV excitation",

author = "Alexey Shalaev and Roman Shendrik and Anton Rusakov and Alexander Bogdanov and Vladimir Pankratov and Kirill Chernenko and Alexandra Myasnikova",

year = "2020",

doi = "10.1016/j.nimb.2020.01.023",

language = "English",

volume = "467",

pages = "17--20",

journal = "Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms",

issn = "0168-583X",

publisher = "Elsevier",

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Shalaev, A, Shendrik, R, Rusakov, A, Bogdanov, A, Pankratov, V, Chernenko, K & Myasnikova, A 2020, 'Luminescence of divalent lanthanide doped BaBrI single crystal under synchrotron radiation excitations', Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, vol. 467, pp. 17-20. https://doi.org/10.1016/j.nimb.2020.01.023

TY - JOUR

T1 - Luminescence of divalent lanthanide doped BaBrI single crystal under synchrotron radiation excitations

AU - Shalaev, Alexey

AU - Shendrik, Roman

AU - Rusakov, Anton

AU - Bogdanov, Alexander

AU - Pankratov, Vladimir

AU - Chernenko, Kirill

AU - Myasnikova, Alexandra

PY - 2020

Y1 - 2020

N2 - Luminescence excitation spectra of BaBrI single crystals doped by divalent lanthanide ions are studied using synchrotron radiation excitations from the MAX IV 1.5 GeV storage ring. The energy of the edge and the formation of core cation exciton as well as the energy threshold of the multiplications of electronic excitations is found. It was clearly established the energy transfer from intrinsic luminescence centers to Sm2+ and Eu2+ ions.

AB - Luminescence excitation spectra of BaBrI single crystals doped by divalent lanthanide ions are studied using synchrotron radiation excitations from the MAX IV 1.5 GeV storage ring. The energy of the edge and the formation of core cation exciton as well as the energy threshold of the multiplications of electronic excitations is found. It was clearly established the energy transfer from intrinsic luminescence centers to Sm2+ and Eu2+ ions.

KW - Alkali earth halides

KW - Energy transfer

KW - Scintillators

KW - Synchrotron radiation

KW - VUV excitation

U2 - 10.1016/j.nimb.2020.01.023

DO - 10.1016/j.nimb.2020.01.023

M3 - Article

AN - SCOPUS:85079009233

SN - 0168-583X

VL - 467

SP - 17

EP - 20

JO - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

JF - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

ER -

Luminescence of divalent lanthanide doped BaBrI single crystal under synchrotron radiation excitations

Abstract

Subject classification (UKÄ)

Free keywords

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