Electrochemical Properties and In-situ XAFS Observation of Li2O-V2O5-P2O5-Fe2O3 Quaternary-glass and Crystallized-glass Cathodes

Electrochemical properties of Li2O-V2O5-P2O5-Fe2O3 quaternary-glass and crystallized-glass cathodes were compared in terms of the local structural changes of vanadium and iron ions with increasing discharge capacity by in-situ X-ray absorption fine structure (XAFS) measurements. 10.3Li2O-69.2V2O5-10...

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Veröffentlicht in:	Journal of non-crystalline solids 2016-12, Vol.453, p.28-35
Hauptverfasser:	Aoyagi, Takuya, Fujieda, Tadashi, Toyama, Tatsuya, Kono, Kazushige, Takamatsu, Daiko, Hirano, Tatsumi, Naito, Takashi, Hayashi, Yamato, Takizawa, Hirotsugu
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption Cathodes Crystallization crystallized glass Discharge Glass in-situ XAFS Iron Lithium-ion battery vanadate glass Vanadium X-rays
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