| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Wasiucionek, Marek
Warsaw University of Technology
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (26/26 displayed)
- 2021Towards Higher Electric Conductivity and Wider Phase Stability Range via Nanostructured Glass-Ceramics Processingcitations
- 2019Properties of LiMnBO3 glasses and nanostructured glass-ceramicscitations
- 2016Dependence of a glass transition temperature on a heating rate in DTA experiments for glasses containing transition metal oxidescitations
- 2016Synthesis of nanostructured Li3Me2(PO4)2F3 glass-ceramics (Me = V, Fe, Ti)citations
- 2016Nanocrystallisation in vanadate phosphate and lithium iron vanadate phosphate glassescitations
- 2015High electronic conductivity in nanostructured materials based on lithium-iron-vanadate-phosphate glassescitations
- 2013Isothermal nanocrystallization of vanadate-phosphate glassescitations
- 2013Novel vanadium-doped olivine-like nanomaterials with high electronic conductivitycitations
- 2011DSC and electrical conductivity studies on superionic all-glass phosphate-based composites
- 2011Electrical properties of the all-glass composite silver ion conductorscitations
- 2011Electrical properties and thermal stability of FePO4 glasses and nanomaterialscitations
- 2011Electrical properties vs. microstructure of nanocrystallized V2O5–P2O5 glasses — An extended temperature range studycitations
- 2011Electrical conductivity and phase transformations in the composite ionic conductors AgI : α-Al2O3 prepared via a high-pressure routecitations
- 2009Novel nanomaterials based on electronic and mixed conductive glassescitations
- 2009The thermal stability, local structure and electrical properties of lithium-iron phosphate glasses
- 2009Correlation between electrical properties and microstructure of nanocrystallized V2O5–P2O5 glassescitations
- 2008Electrical properties and microstructure of glassy-crystalline Ag+-ion conducting composites synthesized by a high-pressure methodcitations
- 2007Nanocrystallization as a method of improvement of electrical properties and thermal stability of V2O5-rich glassescitations
- 2007Conductivity, thermal behavior and microstructure of new composites based on AgI–Ag2O–B2O3 glasses with Al2O3 matrixcitations
- 2006Conductivity and microstructure of silver borate glass/zirconia composites, prepared via a high pressure route
- 2006Effect of nanocrystallization on the electronic conductivity of vanadate-phosphate glassescitations
- 2006Crystallization processes in superionic AgI-Ag20-P205 ([Ag2O]/[P2O5] = 3) glasses
- 2005A XANES study of the valence state of vanadium in lithium vanadate phosphate glassescitations
- 2004Enhancement of electrical conductivity in lithium vanadate glasses by nanocrystallizationcitations
- 2003Cyclic voltammetry and impedance spectroscopy studies of silver vanadate phosphate glassescitations
- 2001Ionic conductivity of glass-ceramic composites in the AgI-Ag<inf>2</inf>O-V<inf>2</inf>O<inf>5</inf> system
Places of action
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article
Cyclic voltammetry and impedance spectroscopy studies of silver vanadate phosphate glasses
Abstract
<p>Electrical and electrochemical properties of the glasses of the AgI-Ag<sub>2</sub>O-V<sub>2</sub>O<sub>5</sub>-P<sub>2</sub>O<sub>5</sub> system were characterized by impedance spectroscopy and cyclic voltammetry. The observed correlation between the results obtained by these two methods was analyzed. It was found that for compositions with high content of V<sub>2</sub>O<sub>5</sub> and low of Ag<sub>2</sub>O and AgI, samples are electronic conductors. For these compositions, voltammograms are linear. At higher contents of AgI, when glasses become electronic-ionic conductors, impedance spectra contain Warburg-like diffusional part and voltammograms reveal some hysteresis. Finally at high contents of AgI and Ag<sub>2</sub>O impedance spectra indicate blocking effects at the electrodes. Voltammograms of these glasses contain anodic and cathodic peaks. © 2002 Elsevier Science B.V. All rights reserved.</p>