FTIR and Raman spectroscopic study of sodium aluminophosphate and sodium aluminum-iron phosphate glasses containing uranium oxides
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- 作者：S.V. Stefanovsky ; serge.stefanovsky@yandex.ru" class="auth_mail" title="E-mail the corresponding author ; O.I. Stefanovsky ; M.I. Kadyko
- 关键词：Fourier transform infrared spectroscopy ; Raman spectroscopy ; Sodium aluminophosphate glass ; Sodium alumino-iron phosphate glass ; Uranium ; Uranium oxides
- 刊名：Journal of Non-Crystalline Solids
- 出版年：2016
- 出版时间：1 July 2016
- 年：2016
- 卷：443
- 期：Complete
- 页码：192-198
- 全文大小：1695 K
文摘
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Uranium oxides offer destructive effect on aluminum-(iron) phosphate glass network.
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At high uranium oxide contents in glasses uranium is present as U(V) and U(VI).
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The U-containing structural units and polyanions are typical of the glasses with low and high UOx contents.