All the stoichiometric coefficients equal to one, we've got the same number of molecules as reactants and products, that'll make things a little bit easier. 化学计量数都是1。,反应物和生成物的分子数都一样,这使问题简单了点。
It showed that the La stoichiometric number X has obvious impact on the structure and the CV curves; 稀土掺杂结果表明,La的掺杂量对材料结构和循环伏安曲线有明显影响;