1.the results showed that the substitution of metal-ion for mn improved the cycling stability of the mangano-spinels, but reduced of the capacity.
结果表明:金属离子掺杂使锰尖晶石材料的高温循环性能得到明显改善,但电化学比容量有所降低。
2.the results showed that the substitution of metal-ion for mn improved the cycling stability of the mangano-spinels, but reduced of the capacity.
结果表明:金属离子掺杂使锰尖晶石材料的高温循环性能得到明显改善,但电化学比容量有所降低。
3.the spinels in pyroxenite xenoliths are aluminum spinel with higher al content and lower cr content and green in color in thin sections.
辉石岩中尖晶石在薄片下呈绿色,为铝含量高、铬含量低的铝尖晶石;
4.the invention relates to a method for producing nanoparticles of aluminium spinels.
本发明要求保护制备由铝尖晶石构成的纳米粒子的方法。