Effect of random distribution and molecular interactions on optical properties of Er3+ dopant in KY(WO4)2 and Ho3+ in KYb(WO4)2

L. MacAlik; P. J. Dereń; J. Hanuza; W. Strȩk; A. A. Demidovich; A. N. Kuzmin

doi:10.1016/S0022-2860(98)00427-X

Effect of random distribution and molecular interactions on optical properties of Er³⁺ dopant in KY(WO₄)₂ and Ho³⁺ in KYb(WO₄)₂

L. MacAlik
, P. J. Dereń
, J. Hanuza
, W. Strȩk
, A. A. Demidovich
, A. N. Kuzmin

Institute for Lasers Photonics and Biophotonics

Polish Academy of Sciences
Science Center 'Gosznak' of Belarus

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

43 Scopus citations

Abstract

The spectroscopic properties of Er³⁺ doped KY(WO₄)₂ and Ho³⁺ doped KYb(WO₄)₂ single crystals are reported and related to their X-ray structures. The experimental data include a survey of electronic absorption and emission features as well as vibrational IR and Raman spectra made in the polarized light. The effect of the random distribution of the monovalent and trivalent cations as well as intermolecular interactions between the tungstate anions are discussed.

Original language	English
Pages (from-to)	179-192
Number of pages	14
Journal	Journal of Molecular Structure
Volume	450
Issue number	1-3
DOIs	https://doi.org/10.1016/S0022-2860(98)00427-X
State	Published - Sep 1 1998

Keywords

Electronic spectroscopy
Molecular interaction
Vibrational spectroscopy

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10.1016/S0022-2860(98)00427-X

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title = "Effect of random distribution and molecular interactions on optical properties of Er3+ dopant in KY(WO4)2 and Ho3+ in KYb(WO4)2",

abstract = "The spectroscopic properties of Er3+ doped KY(WO4)2 and Ho3+ doped KYb(WO4)2 single crystals are reported and related to their X-ray structures. The experimental data include a survey of electronic absorption and emission features as well as vibrational IR and Raman spectra made in the polarized light. The effect of the random distribution of the monovalent and trivalent cations as well as intermolecular interactions between the tungstate anions are discussed.",

keywords = "Electronic spectroscopy, Molecular interaction, Vibrational spectroscopy",

author = "L. MacAlik and Dere{\'n}, \{P. J.\} and J. Hanuza and W. Strȩk and Demidovich, \{A. A.\} and Kuzmin, \{A. N.\}",

year = "1998",

month = sep,

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doi = "10.1016/S0022-2860(98)00427-X",

language = "English",

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pages = "179--192",

journal = "Journal of Molecular Structure",

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TY - JOUR

T1 - Effect of random distribution and molecular interactions on optical properties of Er3+ dopant in KY(WO4)2 and Ho3+ in KYb(WO4)2

AU - MacAlik, L.

AU - Dereń, P. J.

AU - Hanuza, J.

AU - Strȩk, W.

AU - Demidovich, A. A.

AU - Kuzmin, A. N.

PY - 1998/9/1

Y1 - 1998/9/1

N2 - The spectroscopic properties of Er3+ doped KY(WO4)2 and Ho3+ doped KYb(WO4)2 single crystals are reported and related to their X-ray structures. The experimental data include a survey of electronic absorption and emission features as well as vibrational IR and Raman spectra made in the polarized light. The effect of the random distribution of the monovalent and trivalent cations as well as intermolecular interactions between the tungstate anions are discussed.

AB - The spectroscopic properties of Er3+ doped KY(WO4)2 and Ho3+ doped KYb(WO4)2 single crystals are reported and related to their X-ray structures. The experimental data include a survey of electronic absorption and emission features as well as vibrational IR and Raman spectra made in the polarized light. The effect of the random distribution of the monovalent and trivalent cations as well as intermolecular interactions between the tungstate anions are discussed.

KW - Electronic spectroscopy

KW - Molecular interaction

KW - Vibrational spectroscopy

UR - https://www.scopus.com/pages/publications/0032170433

U2 - 10.1016/S0022-2860(98)00427-X

DO - 10.1016/S0022-2860(98)00427-X

M3 - Article

AN - SCOPUS:0032170433

SN - 0022-2860

VL - 450

SP - 179

EP - 192

JO - Journal of Molecular Structure

JF - Journal of Molecular Structure

IS - 1-3

ER -

Effect of random distribution and molecular interactions on optical properties of Er³⁺ dopant in KY(WO₄)₂ and Ho³⁺ in KYb(WO₄)₂

Abstract

Keywords

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