supported by the National Key Basic Research Program of China(2007CB209705);National Natural Science Foundation of China(21006063,21073120);Science and Technology Commission of Shanghai Municipality,China(10DZ1202702)~~
supported by the National Natural Science Foundation of China (20773087);the National Basic Research Program of China (2007CB209705);the Science and Technology Commission of Shanghai Municipality (09XD1402400, 09DZ1203603 and 09HJS000100)
Low temperature performance of LiFePO4/C cathode was remarkably improved by slight Mn-substitution. Electrochemical measurements showed that about 95% of the discharge capacity of LiFe0.98Mn0.02PO4/C cathode at 20°C ...