Mendeleev Communications
,  volume 35 ,  issue 4 ,  pages 393-395

NaAlNb(PO4)3 NASICON-type phosphate with the Nb5+/Nb4+/Nb3+ multielectron redox activity on sodium intercalation

Publication type: Journal Article
Publication date: 2025-05-21
scimago Q3
wos Q3
SJR: 0.305
CiteScore: 3.0
Impact factor: 1.7
ISSN: 09599436, 1364551X
Abstract

The NASICON-structured NaAlNb(PO<sub>4</sub>)<sub>3</sub> phosphate was synthesized <em>via</em> Pechini sol-gel technique. Electrochemical measurements in sodium half-cells have disclosed that NaAlNb(PO<sub>4</sub>)<sub>3</sub> can reversibly intercalate 2Na<sup>+</sup> ions per formula unit owing to the Nb<sup>5+</sup>/Nb<sup>4+</sup>/Nb<sup>3+</sup> multielectron redox processes, which was confirmed by the Nb <em>K</em>-edge XANES measurements. Differential thermal calorimetry has revealed an excellent thermal stability of the sodiated NaAlNb(PO<sub>4</sub>)<sub>3</sub>/C electrode material up to the point of electrolyte decomposition.

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Cherkashchenko I. R. et al. NaAlNb(PO4)3 NASICON-type phosphate with the Nb5+/Nb4+/Nb3+ multielectron redox activity on sodium intercalation // Mendeleev Communications. 2025. Vol. 35. No. 4. pp. 393-395.
GOST all authors (up to 50) Copy
Cherkashchenko I. R., Panin R. V., Babkin A. V., Novichkov D. A., Antipov E. V., Khasanova N. R. NaAlNb(PO4)3 NASICON-type phosphate with the Nb5+/Nb4+/Nb3+ multielectron redox activity on sodium intercalation // Mendeleev Communications. 2025. Vol. 35. No. 4. pp. 393-395.
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TY - JOUR
DO - 10.71267/mencom.7637
UR - https://www.mathnet.ru/mendc5816
TI - NaAlNb(PO4)3 NASICON-type phosphate with the Nb5+/Nb4+/Nb3+ multielectron redox activity on sodium intercalation
T2 - Mendeleev Communications
AU - Cherkashchenko, Ilia R.
AU - Panin, Rodion Vladislavovich
AU - Babkin, Alexander V
AU - Novichkov, Daniil Andreevich
AU - Antipov, Evgenii Viktorovich
AU - Khasanova, Nellie Rakipovna
PY - 2025
DA - 2025/05/21
PB - OOO Zhurnal "Mendeleevskie Soobshcheniya"
SP - 393-395
IS - 4
VL - 35
SN - 0959-9436
SN - 1364-551X
ER -
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@article{2025_Cherkashchenko,
author = {Ilia R. Cherkashchenko and Rodion Vladislavovich Panin and Alexander V Babkin and Daniil Andreevich Novichkov and Evgenii Viktorovich Antipov and Nellie Rakipovna Khasanova},
title = {NaAlNb(PO4)3 NASICON-type phosphate with the Nb5+/Nb4+/Nb3+ multielectron redox activity on sodium intercalation},
journal = {Mendeleev Communications},
year = {2025},
volume = {35},
publisher = {OOO Zhurnal "Mendeleevskie Soobshcheniya"},
month = {may},
url = {https://www.mathnet.ru/mendc5816},
number = {4},
pages = {393--395},
doi = {10.71267/mencom.7637}
}
MLA
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Cherkashchenko, Ilia R., et al. “NaAlNb(PO4)3 NASICON-type phosphate with the Nb5+/Nb4+/Nb3+ multielectron redox activity on sodium intercalation.” Mendeleev Communications, vol. 35, no. 4, May. 2025, pp. 393-395. https://www.mathnet.ru/mendc5816.