IRON REDOX EQUILIBRIUM AND DIFFUSIVITY IN MIXED ALKALI-ALKALINE EARTH-SILICA GLASS MELTS
Dependence of redox behavior and diffusivity of iron on temperature and composition was studied in mixed alkali-alkaline earth-silica glass melts by means of square wave voltammetry (SWV). The voltammograms showed that irrespective of K2O/(Na2O+K2O) the peak potential due to Fe3+/Fe2+ moved toward n...
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| Format: | Article |
| Language: | English |
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University of Chemistry and Technology, Prague
2011-03-01
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| Series: | Ceramics-Silikáty |
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| Online Access: | http://www.ceramics-silikaty.cz/2011/pdf/2011_01_54.pdf |