Facile synthesis of mesoporous 0.4Li2MnO3·0.6LiNi2/3Mn1/3O2 foams with superior performance for lithium-ion batteries
Abstract
Mesoporous 0.4Li2MnO3·0.6LiNi2/3Mn1/3O2 foams with a pore diameter of ca. 3 nm have been fabricated by a gel-combustion method. The sintering temperature is optimized to as low as 600 °C by considering the balance of