Hyperfine fields at the Li site in LiFePO (sub)4 -type olivine materials for lithium rechargeable batteries: a (super)7 Li MAS NMR and SQUID study

Authors :: Tucker, Michael C.
Doeff, Marca M.
Richardson, Thomas J.
Finones, Rita
Cairns, Elton J.
Reimer, Jeffrey A.
Source :: Journal of the American Chemical Society. April 17, 2002, Vol. 124 Issue 15, p3832, 2 p.
Publication Year :: 2002
Abstract: Research has been conducted on the olivines in the solid solution Li(Fe,Mn)PO (sub)4. The nature of (super)7 Li NMR shift in LiMPO (sub)4 (M= Mn, Fe, Co, Ni) has been investigated and the results indicate that all compositions contain paramagnetic metal ions.

Subjects :: Chemical research -- Analysis
Lithium -- Physiological aspects
Iron -- Physiological aspects
Phosphorus -- Physiological aspects
Oxygen -- Physiological aspects
Olivine -- Physiological aspects
Nuclear magnetic resonance spectroscopy -- Usage
Metal ions -- Physiological aspects
Chemistry

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