Spectroscopic properties and energy transfer in Er–Tm co-doped bismuth silicate glass

2013 ◽  
Vol 35 (12) ◽  
pp. 2290-2295 ◽  
Author(s):  
Xin Wang ◽  
Zhilan Li ◽  
Kefeng Li ◽  
Lei Zhang ◽  
Jimeng Cheng ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Silicate Glass ◽  
Spectroscopic Properties ◽  
Bismuth Silicate ◽  
Co Doped

Role of valence state of vanadium ions on structural and spectroscopic properties of sodium lead bismuth silicate glass ceramics

2018 ◽  
Author(s):  
M. V. Sambasiva Rao ◽  
Ch. Tirupataiah ◽  
A. Suneel Kumar ◽  
T. Narendrudu ◽  
S. Suresh ◽  
...  
Keyword(s):  
Silicate Glass ◽  
Valence State ◽  
Glass Ceramics ◽  
Spectroscopic Properties ◽  
Bismuth Silicate ◽  
Vanadium Ions

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

Spectroscopic properties and energy transfer in Nd3+/Yb3+ co-doped yttrium aluminum garnet

Laser Physics ◽  
2021 ◽  
Vol 31 (6) ◽  
pp. 065701
Author(s):  
Yan-Jie Song ◽  
Qian-Qian Liu ◽  
Nan Zong ◽  
Zhi-Min Wang ◽  
Da-Fu Cui ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Yttrium Aluminum Garnet ◽  
Spectroscopic Properties ◽  
Yttrium Aluminum ◽  
Co Doped

Spectroscopic properties of thulium ions in bismuth silicate glass

2012 ◽  
Vol 10 (10) ◽  
pp. 101601-101605 ◽  
Author(s):  
Xin Wang Xin Wang ◽  
Lili Hu Lili Hu ◽  
Kefeng Li Kefeng Li ◽  
Ying Tian Ying Tian ◽  
Sijun Fan Sijun Fan
Keyword(s):  
Silicate Glass ◽  
Spectroscopic Properties ◽  
Bismuth Silicate

∼2µm Luminescence and energy transfer characteristics in Tm3+/Ho3+co-doped silicate glass

2013 ◽  
Vol 127 ◽  
pp. 70-77 ◽  
Author(s):  
Ming Li ◽  
Yanyan Guo ◽  
Gongxun Bai ◽  
Ying Tian ◽  
Lili Hu ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Silicate Glass ◽  
Transfer Characteristics ◽  
Co Doped

Super broadband near-infrared emission and energy transfer in Nd–Bi–Er co-doped transparent silicate glass-ceramics

2019 ◽  
Vol 234 ◽  
pp. 142-147 ◽  
Author(s):  
Ho Kim Dan ◽  
Jianbei Qiu ◽  
Dacheng Zhou ◽  
Qing Jiao ◽  
Rongfei Wang ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Silicate Glass ◽  
Near Infrared ◽  
Glass Ceramics ◽  
Infrared Emission ◽  
Near Infrared Emission ◽  
Co Doped

scholarly journals Active glasses as the luminescent sources of radiation for sensor applications

2014 ◽  
Vol 62 (2) ◽  
pp. 393-397
Author(s):  
J. Żmojda ◽  
D. Dorosz ◽  
M. Kochanowicz ◽  
J. Dorosz
Keyword(s):  
Energy Transfer ◽  
Optical Fiber ◽  
Upconversion Luminescence ◽  
Spectroscopic Properties ◽  
Photon Absorption ◽  
Pump Radiation ◽  
Absorption Mechanism ◽  
Sensor Applications ◽  
Doped Glasses ◽  
Co Doped

Abstract The article presents physicochemical, thermal and spectroscopic properties of two different glass systems: TeO2-GeO2-PbO-PbF2- BaO-Nb2O5-LaF3 and SiO2-Al2O3-Sb2O3, co-doped with Yb3+/Tm3+ ions. Blue upconversion luminescence at a wavelength of 478 nm corresponding to the thulium 1G4 ⇥3H6 transition was observed under 976 nm pump radiation in both of the co-doped glasses. This indicated the existence of efficient Yb3+ ⇥ Tm3+ energy transfer via three-photon absorption mechanism. Thermal and optical results substantiate the claim for practical applicability of the manufactured glasses in design of optical fiber sources.

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