A comparative study on Na2MnPO4F and Li2MnPO4F for rechargeable battery cathodes

Authors :: Kyu-Young Park
Hyungsub Kim
Sung-Wook Kim
Dong-Hwa Seo
Kisuk Kang
Source :: Physical Chemistry Chemical Physics. 14:3299
Publication Year :: 2012
Publisher :: Royal Society of Chemistry (RSC), 2012.
Abstract: Electrochemical properties of A(2)MnPO(4)F (A = Na/Li) were investigated both experimentally and with first principles calculations. A new Li(2)MnPO(4)F phase was successfully synthesized for the first time. A one alkali metal ion reaction occurred reversibly within a reasonable voltage window and a two alkali metal ion reaction took place at higher voltages.

Subjects :: Battery (electricity)
Chemistry
law
Phase (matter)
Inorganic chemistry
General Physics and Astronomy
Physical and Theoretical Chemistry
Electrochemistry
Alkali metal
Cathode
Voltage
law.invention
Ion

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