国家/地区 中国（2）
IPC部 D（2）
IPC大类 D01（2） H01（2）
IPC小类 D01D（2）
IPC D01F011/12（2）
发明人
公开年
申请年 2017（2）
专利权人

Preparation of lignin-based nanocarbon fiber for electrodes, involves mixing graphene material/polyvinyl alcohol mixed solution and lignin alkali solution, spinning into lignin fiber film, solidifying film, and carbonizing.

SHENG J, ZHANG A, LIU D

Manufacture of graphene fibers used for e.g. solar cell, involves spinning source solution comprising graphene oxide, with base solution containing heterogeneous element, obtaining oxidized graphene fibers, separating, and heat treating.

HAN T, PARK H, TAE H H, PIAO X, HAN T H