Distribution of Tm                         3+                          and Ni                         2+                          in chalcogenide glass ceramics containing Ga                         2                         S                         3                          nanocrystals: Influence on photoluminescence properties

Xiaosong Lu; Zhiqiang Lai; Jing Ren; Lukas Strizik; Tomas Wagner; Yanqiu Du; Gerald Farrell; Pengfei Wang

doi:10.1016/j.jeurceramsoc.2019.01.055

Distribution of Tm ³⁺ and Ni ²⁺ in chalcogenide glass ceramics containing Ga ₂ S ₃ nanocrystals: Influence on photoluminescence properties

Xiaosong Lu, Zhiqiang Lai, Jing Ren, Lukas Strizik, Tomas Wagner, Yanqiu Du, Gerald Farrell, Pengfei Wang

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

Abstract

The distribution of Tm ³⁺ and Ni ²⁺ ions is unambiguously exhibited in 80GeS ₂ -20Ga ₂ S ₃ chalcogenide glass ceramics (GCs) containing Ga ₂ S ₃ nanocrystals (NCs) by using advanced analytical transmission electron microscopy. Distinctively different distribution patterns of Tm ³⁺ and Ni ²⁺ ions are observed in the GCs obtained by controlled crystallization. The distribution of the dopants imposes strong influence on their optical properties which are revealed by absorption and photoluminescence (PL) spectra. Detailed discussions are given of the mechanisms of the crystallization-induced PL enhancement and quenching of the Tm ³⁺ mid-infrared and Ni ²⁺ near-infrared emissions, respectively.

Original language	English
Pages (from-to)	2580-2584
Number of pages	5
Journal	Journal of the European Ceramic Society
Volume	39
Issue number	7
DOIs	https://doi.org/10.1016/j.jeurceramsoc.2019.01.055
Publication status	Published - Jul 2019

Keywords

Chalcogenide glass
Enhanced mid-infrared luminescence
Ga S
Glass ceramics

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10.1016/j.jeurceramsoc.2019.01.055

https://arrow.tudublin.ie/prcart/20Licence: CC BY-NC-SA

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Lu, X., Lai, Z., Ren, J., Strizik, L., Wagner, T., Du, Y., Farrell, G., & Wang, P. (2019). Distribution of Tm ³⁺ and Ni ²⁺ in chalcogenide glass ceramics containing Ga ₂ S ₃ nanocrystals: Influence on photoluminescence properties. Journal of the European Ceramic Society, 39(7), 2580-2584. https://doi.org/10.1016/j.jeurceramsoc.2019.01.055

Lu, Xiaosong ; Lai, Zhiqiang ; Ren, Jing et al. / Distribution of Tm ³⁺ and Ni ²⁺ in chalcogenide glass ceramics containing Ga ₂ S ₃ nanocrystals : Influence on photoluminescence properties. In: Journal of the European Ceramic Society. 2019 ; Vol. 39, No. 7. pp. 2580-2584.

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title = "Distribution of Tm 3+ and Ni 2+ in chalcogenide glass ceramics containing Ga 2 S 3 nanocrystals: Influence on photoluminescence properties",

abstract = " The distribution of Tm 3+ and Ni 2+ ions is unambiguously exhibited in 80GeS 2 -20Ga 2 S 3 chalcogenide glass ceramics (GCs) containing Ga 2 S 3 nanocrystals (NCs) by using advanced analytical transmission electron microscopy. Distinctively different distribution patterns of Tm 3+ and Ni 2+ ions are observed in the GCs obtained by controlled crystallization. The distribution of the dopants imposes strong influence on their optical properties which are revealed by absorption and photoluminescence (PL) spectra. Detailed discussions are given of the mechanisms of the crystallization-induced PL enhancement and quenching of the Tm 3+ mid-infrared and Ni 2+ near-infrared emissions, respectively.",

keywords = "Chalcogenide glass, Enhanced mid-infrared luminescence, Ga S, Glass ceramics",

author = "Xiaosong Lu and Zhiqiang Lai and Jing Ren and Lukas Strizik and Tomas Wagner and Yanqiu Du and Gerald Farrell and Pengfei Wang",

note = "Publisher Copyright: {\textcopyright} 2019",

year = "2019",

month = jul,

doi = "10.1016/j.jeurceramsoc.2019.01.055",

language = "English",

volume = "39",

pages = "2580--2584",

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Lu, X, Lai, Z, Ren, J, Strizik, L, Wagner, T, Du, Y, Farrell, G & Wang, P 2019, 'Distribution of Tm ³⁺ and Ni ²⁺ in chalcogenide glass ceramics containing Ga ₂ S ₃ nanocrystals: Influence on photoluminescence properties', Journal of the European Ceramic Society, vol. 39, no. 7, pp. 2580-2584. https://doi.org/10.1016/j.jeurceramsoc.2019.01.055

Distribution of Tm ³⁺ and Ni ²⁺ in chalcogenide glass ceramics containing Ga ₂ S ₃ nanocrystals: Influence on photoluminescence properties. / Lu, Xiaosong; Lai, Zhiqiang; Ren, Jing et al.
In: Journal of the European Ceramic Society, Vol. 39, No. 7, 07.2019, p. 2580-2584.

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

TY - JOUR

T1 - Distribution of Tm 3+ and Ni 2+ in chalcogenide glass ceramics containing Ga 2 S 3 nanocrystals

T2 - Influence on photoluminescence properties

AU - Lu, Xiaosong

AU - Lai, Zhiqiang

AU - Ren, Jing

AU - Strizik, Lukas

AU - Wagner, Tomas

AU - Du, Yanqiu

AU - Farrell, Gerald

AU - Wang, Pengfei

PY - 2019/7

Y1 - 2019/7

N2 - The distribution of Tm 3+ and Ni 2+ ions is unambiguously exhibited in 80GeS 2 -20Ga 2 S 3 chalcogenide glass ceramics (GCs) containing Ga 2 S 3 nanocrystals (NCs) by using advanced analytical transmission electron microscopy. Distinctively different distribution patterns of Tm 3+ and Ni 2+ ions are observed in the GCs obtained by controlled crystallization. The distribution of the dopants imposes strong influence on their optical properties which are revealed by absorption and photoluminescence (PL) spectra. Detailed discussions are given of the mechanisms of the crystallization-induced PL enhancement and quenching of the Tm 3+ mid-infrared and Ni 2+ near-infrared emissions, respectively.

AB - The distribution of Tm 3+ and Ni 2+ ions is unambiguously exhibited in 80GeS 2 -20Ga 2 S 3 chalcogenide glass ceramics (GCs) containing Ga 2 S 3 nanocrystals (NCs) by using advanced analytical transmission electron microscopy. Distinctively different distribution patterns of Tm 3+ and Ni 2+ ions are observed in the GCs obtained by controlled crystallization. The distribution of the dopants imposes strong influence on their optical properties which are revealed by absorption and photoluminescence (PL) spectra. Detailed discussions are given of the mechanisms of the crystallization-induced PL enhancement and quenching of the Tm 3+ mid-infrared and Ni 2+ near-infrared emissions, respectively.

KW - Chalcogenide glass

KW - Enhanced mid-infrared luminescence

KW - Ga S

KW - Glass ceramics

UR - https://www.scopus.com/pages/publications/85061201721

U2 - 10.1016/j.jeurceramsoc.2019.01.055

DO - 10.1016/j.jeurceramsoc.2019.01.055

M3 - Article

SN - 0955-2219

VL - 39

SP - 2580

EP - 2584

JO - Journal of the European Ceramic Society

JF - Journal of the European Ceramic Society

IS - 7

ER -

Lu X, Lai Z, Ren J, Strizik L, Wagner T, Du Y et al. Distribution of Tm ³⁺ and Ni ²⁺ in chalcogenide glass ceramics containing Ga ₂ S ₃ nanocrystals: Influence on photoluminescence properties. Journal of the European Ceramic Society. 2019 Jul;39(7):2580-2584. doi: 10.1016/j.jeurceramsoc.2019.01.055

Distribution of Tm 3+ and Ni 2+ in chalcogenide glass ceramics containing Ga 2 S 3 nanocrystals: Influence on photoluminescence properties

Abstract

Keywords

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Distribution of Tm ³⁺ and Ni ²⁺ in chalcogenide glass ceramics containing Ga ₂ S ₃ nanocrystals: Influence on photoluminescence properties