Energy transfer and gain analysis for Tb3+-Yb3+ co-doped silicate glasses under the 0.98 μm excitation

2008 ◽  
Author(s):  
Tatsuya Yamashita ◽  
Yasutake Ohishi
Keyword(s):  
Energy Transfer ◽  
Silicate Glasses ◽  
Co Doped

scholarly journals Local Field Effect in antimony-germanate glasses co-doped with Rare-Earth ions and silver nanoparticles

2017 ◽  
Vol 9 (4) ◽  
pp. 107 ◽  
Author(s):  
Jacek Mariusz Zmojda ◽  
Piotr Miluski ◽  
Agata Baranowska ◽  
Renata Jadach ◽  
Marcin Kochanowicz
Keyword(s):  
Energy Transfer ◽  
Local Field ◽  
Field Effect ◽  
Spectroscopic Properties ◽  
Phosphate Glasses ◽  
Silicate Glasses ◽  
Oxide Glass ◽  
Local Field Effect ◽  
Co Doped ◽  
Germanate Glasses

The article presents the possible mechanisms of interaction between emission of Eu3+ ions and surface plasmon resonance (SPR) from Ag0 nanoparticles. The antimony-germanate glasses were synthetized by standard melt-quenching method. The influence of high-phonon glass forming compounds on excitation and luminescence spectra was analysed. Also, we showed that Sb2O3 is a mild reducing agent of noble metal ions. This mild reduction property enables thermochemical reduction of Ag+ to Ag0 in a single-step during the melting process. The energy transfer mechanisms between Eu3+ ions and Ag0 nanoparticles were also discussed in terms of local field effect of Ag0 nanoparticles. Full Text: PDF ReferencesS. Chatterjee, S. K. Saha, and D. Chakravorty, "Glass-Based Nanocomposites" in Glass Nanocomposites, B. Karmakar, K. Rademann and A. L. Stepanov, (Eds.: William Andrew Publishing, Boston, 2016) DirectLink D. Dorosz, et al., "Structural and optical study on antimony-silicate glasses doped with thulium ions", Spectrochim. Acta A 134, 608 (2015). CrossRef J. Zmojda, et al., "Effect of GeO2 content on structural and spectroscopic properties of antimony glasses doped with Sm3+ ions", J Mol. Struct. 1126, 207 (2016) CrossRef J. Zmojda, D. Dorosz, M. Kochanowicz, J. Dorosz, "Spectroscopic properties of Yb3+/Er3+ - doped antimony-phosphate glasses for fiber amplifiers", Phot. Lett. Poland 2, 76 (2010) CrossRef M. Eichelbaum and K. Rademann, "Plasmonic Enhancement or Energy Transfer? On the Luminescence of Gold-, Silver-, and Lanthanide-Doped Silicate Glasses and Its Potential for Light-Emitting Devices", Adv. Funct. Mater. 19, 2045 (2009) CrossRef Binnemans, K. Coord. "Interpretation of europium(III) spectra", Chem. Rev. 295, 1 (2015) CrossRef S. Selvi, K. Marimuthu, N. S. Murthy, G. Muralidharan, "Red light generation through the lead boro?telluro?phosphate glasses activated by Eu3+ ions", J Mol. Struct. 1119, 276 (2016) CrossRef J. Zmojda, et al., "Optical Characterization of Nano- and Microcrystals of EuPO4 Created by One-Step Synthesis of Antimony-Germanate-Silicate Glass Modified by P2O5", Materials 10, 1059 (2017) CrossRef N. Shasmal, B. Karmakar, "Enhancement and tuning of photoluminescence properties in Pr3+/Au co-doped antimony oxide glass nanocomposites by thermal treatment", J Alloy. Compd. 688, 313 (2016) CrossRef

scholarly journals Luminescence and energy transfer process in Cu^+,Sm^3+ co-doped sodium silicate glasses

2014 ◽  
Vol 4 (2) ◽  
pp. 315 ◽  
Author(s):  
JingWen Yang ◽  
Hai Guo ◽  
YunLe Wei ◽  
Hyeon Mi Noh ◽  
Jung Hyun Jeong
Keyword(s):  
Energy Transfer ◽  
Sodium Silicate ◽  
Transfer Process ◽  
Energy Transfer Process ◽  
Silicate Glasses ◽  
Co Doped

Spectral properties of and energy transfer in Bi/Tm co-doped silicate glasses

2012 ◽  
Vol 14 (12) ◽  
pp. 125402 ◽  
Author(s):  
Han Tang ◽  
Haiping Xia ◽  
Yuepin Zhang ◽  
Haoyang Hu ◽  
Haochuan Jiang
Keyword(s):  
Energy Transfer ◽  
Spectral Properties ◽  
Silicate Glasses ◽  
Co Doped

Influence of silicate sol–gel host matrices and catalyst agents on the luminescent properties of Eu3+/Gd3+ under different excitation wavelengths

RSC Advances ◽  
2015 ◽  
Vol 5 (120) ◽  
pp. 98773-98782 ◽  
Author(s):  
B. Szpikowska-Sroka ◽  
N. Pawlik ◽  
T. Goryczka ◽  
W. A. Pisarski
Keyword(s):  
Energy Transfer ◽  
Transfer Process ◽  
Energy Transfer Process ◽  
Sol Gel ◽  
Luminescent Properties ◽  
Silicate Glasses ◽  
Matrix Composition ◽  
The Matrix ◽  
Host Matrices ◽  
Co Doped

Sol–gel silicate glasses co-doped with Gd3+ and Eu3+ ions were successfully obtained and the pronounced effect of the matrix composition on the luminescent properties and energy transfer process from Gd3+ to Eu3+ was confirmed.

Luminescence Properties and energy transfer mechanism of Eu3+ and Tm3+ Co-doped AlN Thin Films

2021 ◽  
pp. 118082
Author(s):  
Hai Ma ◽  
Xiaodan Wang ◽  
Feifei Chen ◽  
Jiafan Chen ◽  
Xionghui Zeng ◽  
...  
Keyword(s):  
Thin Films ◽  
Energy Transfer ◽  
Transfer Mechanism ◽  
Luminescence Properties ◽  
Energy Transfer Mechanism ◽  
Co Doped

Near infrared fluorescence and energy transfer in Ce/Nd Co-doped CaxSr1−xS

2011 ◽  
Vol 131 (1) ◽  
pp. 134-137 ◽  
Author(s):  
Jian-Xin Meng ◽  
Wen-Jiao Wan ◽  
Li-Li Fan ◽  
Chuang-Tao Yang ◽  
Qing-Qing Chen ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Near Infrared ◽  
Near Infrared Fluorescence ◽  
Co Doped

Realization of warm white light and energy transfer studies of Dy3+/Eu3+ co-doped Li2O-PbO-Al2O3-B2O3 glasses for lighting applications

2020 ◽  
Vol 222 ◽  
pp. 117166 ◽  
Author(s):  
Nisha Deopa ◽  
Mukesh K. Sahu ◽  
P.R. Rani ◽  
R. Punia ◽  
A.S. Rao
Keyword(s):  
Energy Transfer ◽  
White Light ◽  
Warm White Light ◽  
Co Doped
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