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Shedding Light on the Enigmatic TcO(2) ⋅ xH(2)O Structure with Density Functional Theory and EXAFS Spectroscopy

The β‐emitting (99)Tc isotope is a high‐yield fission product in (235)U and (239)Pu nuclear reactors, raising special concern in nuclear waste management due to its long half‐life and the high mobility of pertechnetate (TcO(4) (−)). Under the conditions of deep nuclear waste repositories, Tc is reta...

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Detalles Bibliográficos
Autores principales: Oliveira, Augusto F., Kuc, Agnieszka, Heine, Thomas, Abram, Ulrich, Scheinost, Andreas C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9826482/
https://www.ncbi.nlm.nih.gov/pubmed/36053144
http://dx.doi.org/10.1002/chem.202202235