Relationship between chemical bonding nature and electrochemical property of LiMn2O4 spinel oxides with various particle sizes: "Electrochemical grafting" concept

Journal of Physical Chemistry B

Volumn 103, Issue 12, 1999, Pages 2100-2106

  Treuil, Nadine ^a   Labrugère, Christine ^a   Menetrier, Michel ^a   Portier, Josik ^a   Campet, Guy ^a   Deshayes, Anne ^b   Frison, Jean Claude ^b   Hwang, Seong Ju ^c   Song, Seung Wan ^c   Choy, Jin Ho ^c  

^a INST CHIM MATIERE COND BORDEAUX   (France)

^b ORANGE LABS   (France)

^c Seoul National University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0001527952     PISSN: 15206106     EISSN: None     Source Type: Journal    
DOI: 10.1021/jp984316t     Document Type: Article

References (11)

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9. Treuil, N.; Portier, J.; Campet, G.; Ledran, J.; Frison, J. C. 1998, French patent; European patent number 97402433.3-2111.
10. Treuil, N. Ph D. Thesis. University Bordeaux-I: France, 1998.
11. + ions into the crystallite. Since the structural defect or distortion at/near the surface can act as a reversible grafting site, the nanocrystalline material with many surface defects would exhibit a better electrochemical activity than its microcrystalline homologue, in case that the first electrochemical process is a discharge of the Li battery.