采用硝酸＋盐酸混合酸消解体系对锰酸锂样品进行微波消解处理制样,用电感耦合等离子体质谱（ICP-MS）法同时测定锰酸锂中Na,Mg,Al,K,Ca,T......

Exchange current density of spinel LiMn2 O4 was studied by linear polarization. The relationship of the kinetic property......