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arXiv · 2010.02796

Size Effects in Nanocrystalline Thoria

Tatiana V. Plakhova·Anna Yu. Romanchuk·Daria V. Likhosherstova·Alexander E. Baranchikov·Pavel V. Dorovatovskii·Roman D. Svetogorov·Tatiana B. Shatalova·Tolganay B. Egorova·Alexander L. Trigub·Kristina O. Kvashnina·Vladimir K. Ivanov·Stepan N. Kalmykov
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Abstract

The facile chemical precipitation method and subsequent thermal treatment were shown to be suitable for preparation of crystalline ThO2 nanoparticles(NPs) in a wide range of particle sizes (from 2.5 to 34.3 nm). The obtained NPs were investigated with X-ray diffraction, high-resolution transmission electron microscopy, and X-ray absorption techniques to find out the possible size effects associated with nanocrystalline thoria.

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Tatiana V. Plakhova, Anna Yu. Romanchuk, Daria V. Likhosherstova, Alexander E. Baranchikov, Pavel V. Dorovatovskii, Roman D. Svetogorov, Tatiana B. Shatalova, Tolganay B. Egorova, Alexander L. Trigub, Kristina O. Kvashnina, Vladimir K. Ivanov, Stepan N. Kalmykov. 2020-10-06. Size Effects in Nanocrystalline Thoria. https://doi.org/10.1021/acs.jpcc.9b04379

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