DataVXChemistry of MaterialsPaper
journal article·2014-05-27

Na–Vacancy and Charge Ordering in Na≈2/3FePO4

M. Galceran, V. Roddatis, F. J. Zúñiga, J. M. Pérez-Mato, B. Acebedo, R. Arenal, I. Peral, T. Rojo, M. Casas-Cabanas

Chemistry of Materials· Volume 26· Issue 10
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Source abstract

Abstract

NaFePO 4 is known as a promising intercalation cathode material for sodium-ion batteries. During the electrochemical reaction, an intermediate phase forms with a composition close to Na ≈2/3 FePO 4, whose crystal structure is defined with a supercell that results from both Na/vacancy and charge ordering. In this work, we present a detailed study of this superstructure through synchrotron powder X-ray diffraction and electron microscopy studies.
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Research context

Energy storage

OpenAlex topics: Advancements in Battery Materials · Advanced Battery Materials and Technologies · Advanced Battery Technologies Research

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

CIC EnergiGUNE, Albert Einstein 48, 0150 Miñano, Spain

Universidad del País Vasco UPV/EHU, Facultad de Ciencia y Tecnología, Departamento de Fı́sica de la Materia Condensada, 48080 Bilbao, Spain

Laboratorio de Microscopı́as Avanzadas (LMA), Inst Nanociencia Aragón (INA), Universidad de Zaragoza, 50018 Zaragoza, Spain

Fundación ARAID, Zaragoza, 50004, Spain

CELLS − ALBA, 08290 Cerdanyola del Valles, Spain

Universidad del País Vasco UPV/EHU, Facultad de Ciencia y Tecnología, Departamento de Química Inorgánica, 48080 Bilbao, Spain

References (24)

Show source-provided references
1. Armand M. · Nature · 2008 · 451 · 65210.1038/451652a ↗
2. Whittingham M. S. · Chem. Rev. · 2004 · 104 · 424310.1021/cr020705e ↗
3. Tarascon J. M. · Nature · 2001 · 414 · 35910.1038/35104644 ↗
4. Palomares V. · Energy Environ. Sci. · 2012 · 5 · 588410.1039/c2ee02781j ↗
5. Palomares V. · Energy Environ. Sci. · 2013 · 6 · 231210.1039/c3ee41031e ↗
6. Moreau P. · Chem. Mater. · 2010 · 22 · 412610.1021/cm101377h ↗
7. Oh S.-M. · Electrochem. Commun. · 2012 · 22 · 14910.1016/j.elecom.2012.06.014 ↗
8. Zaghib K. · J. Power Sources · 2011 · 196 · 961210.1016/j.jpowsour.2011.06.061 ↗
9. Trottier J. · ECS Trans. · 2011 · 35 · 12310.1149/1.3654209 ↗
10. Zhu Y. · Nanoscale · 2013 · 5 · 78010.1039/C2NR32758A ↗
11. Bramnik N. N. · Chem. Mater. · 2007 · 19 · 90810.1021/cm062246u ↗
12. Casas-Cabanas M. · J. Mater. Chem. · 2012 · 22 · 1742110.1039/c2jm33639a ↗
13. Galceran M. · Phys. Chem. Chem. Phys. · 2014 · 16 · 883710.1039/C4CP01089B ↗
14. Delacourt C. · Nat. Mater. · 2005 · 4 · 25410.1038/nmat1335 ↗
15. Gu L. · J. Am. Chem. Soc. · 2011 · 133 · 466110.1021/ja109412x ↗
16. Orikasa Y. · J. Am. Chem. Soc. · 2013 · 135 · 549710.1021/ja312527x ↗
17. Lu J. · Chem. Mater. · 2013 · 25 · 455710.1021/cm402617b ↗
18. Fauth F. · Powder Diffr. · 2013 · 28 · S36010.1017/S0885715613000900 ↗
19. Knapp M. · Z. Kristallogr. Proc. · 2011 · 1 · 137
20. Petricek, V.; Dusek, M.; Palatinus, L.JANA2006: The Crystallographic Computing System;Institute of Physics:Praha, Czech Republic, 2006.
21. Momma K. · J. Appl. Crystallogr. · 2011 · 44 · 127210.1107/S0021889811038970 ↗
22. Janssen, T.; Janner, A.; Looijenga-Vos, A.; Wolf de, P. M.InInternational Tables for Crystallography,3rded.E., Prince, Ed.Kluwer Academic Publishers:Dordrecht, The Netherlands, 2004; Vol.C, p907.
23. Gonzalez S. · Phys. Rev. B · 2011 · 84 · 18410610.1103/PhysRevB.84.184106 ↗
24. Boucher, F.; Moreau, P.; Cuisinier, M.; Gaubicher, J.; Soudan, P.; Guyomard, D.14th European Conference on Solid State Chemistry (ECSSCXIV), Bordeaux, France, July 7–10, 2013.