CHEN, Tzu-Yu, HRILJAC, Joseph A., GANDY, Amy S., STENNETT, Martin C., HYATT, Neil C. and MADDRELL, Ewan. R. (2013). Thermal conversion of Cs-exchanged IONSIV IE-911 into a novel caesium ceramic wasteform by Hot Isostatic Pressing. MRS Proceedings, 1518, 67-72.
Full text not available from this repository.Abstract
Hot Isostatic Pressing of Cs-exchanged IONSIV IE-911 samples is shown to produce a mixture of ceramic phases, the nature and mass fractions of these have been determined by Rietveld analysis of powder X-ray diffraction data. The main Cs phase that forms is Cs2TiNb6O18, after this reaches approximately 30% of the total crystalline content the remaining Cs is partitioned into Cs2ZrSi6O15. Durability tests using the PCT-B method for 7 days at 90 °C with deionised water lead to Cs leach rates of 0.032 and 0.038 g∙m−2∙day−1 for samples exchanged to 6 and 12 wt% Cs, respectively, indicating a durable wasteform is produced.
Item Type: | Article |
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Research Institute, Centre or Group - Does NOT include content added after October 2018: | Materials and Engineering Research Institute > Engineering Research |
Identification Number: | https://doi.org/10.1557/opl.2013.202 |
Page Range: | 67-72 |
Depositing User: | Tzu-Yu Chen |
Date Deposited: | 22 Aug 2018 13:34 |
Last Modified: | 18 Mar 2021 11:00 |
URI: | https://shura.shu.ac.uk/id/eprint/21633 |
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