| 1. | There is 148mah / g theory capacity in spinel limn2o4 , which has lots of advantages , such as synthesize method is simple , the price is low , and is friendly to environment . the spinel limn2o4 is perfect substitution of li - ion batteries cathode . but now it has not been commercialized because its capacity fades during the cycle of charge - discharge
Limn2o4具有尖晶石结构,其理论放电容量达148mah / g ,由于制备工艺简单、价格低廉、对环境友好等,是一种很有应用前景的锂离子电池正极材料;尖晶石limn2o4正极材料在充放电循环过程中由于锰元素的溶解、晶格发生jahn - teller变形和电解液的氧化分解,使得容量衰减较快,至今未能商业化。 |
