The first commercial lithium-ion battery, launched by Sony in 1991, was a rocking-chair design that used cobalt oxide for the positive electrode, and graphite (carbon) for the negative one.

1991年， Sony 发布了第一款商用锂离子电池，它采用的就是摇椅式设计，其中用钴氧化物做正极，石墨（ 碳 ）做负极。

youdao

The caws graphite and mineral oil were directly mixed to make the caw modified carbon paste electrode and the electrocatalysis of the modified electrode to hydroquinone was studied.

用直接混合法制备了碳原子线修饰碳糊电极，并研究了对苯二酚在该电极上的电化学行为。

youdao

Modifications of graphite materials for negative electrode of lithium ion batteries were reviewed. Natural graphite, artificial graphite and graphitic carbon fiber were discussed.

综述了用于锂离子电池负极的石墨材料的修饰与改性方法，所研究的石墨材料包括天然石墨、人造石墨和石墨化碳纤维。

youdao