On the Origin of the Large Stokes-Shift of the Emission of CdS Nanoparticles Embedded in a Phosphate Glass Matrix
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Cluster Science"
DOI: 10.1007/s10876-017-1322-x
Abstract: XRD and TEM characterisation evidenced the formation of well-dispersed CdS nanoparticles inside a phosphate glass matrix. Optical absorption and time-resolved photoluminescence study were carried out on the prepared glass samples. Optical absorption revealed the fast… read more here.
Keywords: large stokes; glass; glass matrix; phosphate glass ... See more keywords
Optical spectroscopic analysis of Fe2O3 doped CuO containing phosphate glass
Sign Up to like & getrecommendations! Published in 2017 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-017-1126-0
Abstract: The effect of Fe2O3 in sodium zinc phosphate glass system containing CuO with the chemical composition 40P2O5:38ZnO:1CuO:(21 − x)Na2O:xFe2O3 (where x = 1, 2, 3, 4, 5 and 6 mol%) has been studied. The glass formability of the prepared samples… read more here.
Keywords: spectroscopic analysis; glass; phosphate glass; optical spectroscopic ... See more keywords
Effect of tin fluoride content on the structure and properties of phosphate glass – polyamide 11 hybrids
Sign Up to like & getrecommendations! Published in 2018 at "European Polymer Journal"
DOI: 10.1016/j.eurpolymj.2017.12.012
Abstract: This research investigates tin-fluoride phosphate glasses as liquid-phase fillers in polyamide 11. Optimizing the tin-fluoride content was shown to reduce the glass-transition temperature of the glass down to 106oC and enable both constituents of the… read more here.
Keywords: glass; tin fluoride; fluoride content; phosphate glass ... See more keywords
Ag nanoparticles embedded Er3+/Yb3+ co-doped phosphate glass single-mode fibers
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.07.222
Abstract: Abstract An enhanced 1.53 μm fluorescence was observed in Er3+/Yb3+ co-doped phosphate glass containing Ag nanoparticles (NPs). Then Ag NPs embedded Er3+/Yb3+ co-doped phosphate glass single-mode fibers were successfully drawn by using the conventional rod-in-tube technique.… read more here.
Keywords: yb3 doped; doped phosphate; er3 yb3; phosphate glass ... See more keywords
Effect of the chemical composition on the structural and mechanical properties of phosphate glass fibers based on natural phosphate
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.152808
Abstract: Abstract New phosphate glass fibers based on natural phosphate and different minerals can be used as formulations of slow-release fertilizers. These fibers were successfully developed by melting the phosphate glass and stretch it into thin… read more here.
Keywords: fibers based; phosphate glass; effect; phosphate ... See more keywords
High tantalum oxide content in Eu3+-doped phosphate glass and glass-ceramics for photonic applications
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.155853
Abstract: Abstract Transparent Eu3+-doped tantalum phosphate glass-ceramics containing Na2Ta8O21 nanocrystals were successfully obtained by a two-step heat treatment. Structural analyses were performed using X-ray diffraction, Transmission Electron Microscopy, Nuclear Magnetic Resonance and Raman spectroscopy. Due to… read more here.
Keywords: tantalum; eu3 doped; glass; glass ceramics ... See more keywords
Influence of SiO2 on the Stark splitting and spectroscopic properties of Yb3+ in phosphate glass
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2017.02.050
Abstract: Abstract This study focuses on the Stark splitting, spectroscopic properties and lasing performance parameters of Yb3+ in conventional phosphate glass modified by SiO2. Introducing silica into phosphate glass is an effective method to increase the… read more here.
Keywords: stark splitting; glass; splitting spectroscopic; phosphate glass ... See more keywords
Investigation of phosphate glass doped lanthanum as beta dosimeter
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2018.04.001
Abstract: Abstract Phosphate glass samples with different doped lanthanum concentrations were prepared. The samples were subjected to XRD investigation. The given thermoluminescence glow curves of the samples were analyzed and exhibited a superimposed of five glow… read more here.
Keywords: doped lanthanum; glass; phosphate glass; lanthanum beta ... See more keywords
Pressure-driven structural depolymerization of zinc phosphate glass
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Non-crystalline Solids"
DOI: 10.1016/j.jnoncrysol.2017.04.011
Abstract: Abstract Understanding pressure-induced structural transformation in glasses is important for designing more damage resistant compositions, since the contact damage that leads to fracture induces high stress levels. However, although phosphorus oxide is an important component… read more here.
Keywords: phosphate glass; zinc phosphate; pressure driven; phosphate ... See more keywords
Preparation of chromium doped phosphate glass adopting microwave irradiation and comparative analysis of properties with conventional glass
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Non-Crystalline Solids"
DOI: 10.1016/j.jnoncrysol.2018.04.014
Abstract: Abstract Chromium doped phosphate glass was melted adopting microwave (MW) heating and properties were compared with conventional glass. Standard methods of characterization adopting X-ray diffraction (XRD), density, UV–Vis-NIR absorption spectroscopy, Refractive indices (RI), Fourier Transform… read more here.
Keywords: doped phosphate; glass; phosphate glass; adopting microwave ... See more keywords
Iron phosphate glass from Fe4(P2O7)3: A new approach
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Non-Crystalline Solids"
DOI: 10.1016/j.jnoncrysol.2019.01.041
Abstract: Abstract Iron phosphate glass of composition 40 mol% Fe2O3–60 mol% P2O5 is generally prepared by melt quench technique using a mixture of Fe2O3 and NH4H2PO4 at 1423 K (labelled as IPG-A). Though the starting material contains only Fe3+… read more here.
Keywords: glass; phosphate glass; iron phosphate; fe4 p2o7 ... See more keywords