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Journal articles
A chemical redox reaction to generate rock salt- type materials the case of Na3V2O5
Abstract : Chemical redox reactions are extremely efficient to prepare fully reduced or oxidized phases that are formed during the topotactic insertion/extraction of alkaline ions. Herein, we report these reactions and discuss the possibility to generate new ordered or disordered rock salt-type structures depending on the structure of the mother phase. We have shown that a disordered rock salt-type structure is formed when the transition element is located at the tetrahedral site, as exemplified by the formation of Na3V2O5 upon chemical reduction of V2O5.
https://hal-normandie-univ.archives-ouvertes.fr/hal-02174420
Contributor : Université Normandie Connect in order to contact the contributor
Submitted on : Friday, July 5, 2019 - 9:54:02 AM
Last modification on : Saturday, June 25, 2022 - 9:53:36 AM
Contributor : Université Normandie Connect in order to contact the contributor
Submitted on : Friday, July 5, 2019 - 9:54:02 AM
Last modification on : Saturday, June 25, 2022 - 9:53:36 AM
