国家/地区
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01D（2）
IPC C01G045/00（2）
发明人
公开年 2016（2）
申请年
专利权人

Treating waste water in graphene production process involves oxidizing graphite, purifying graphite, concentrating graphite, separating solid-liquid and performing multi-effect evaporation to obtain final product.

BAO N, LI C, JIANG F, SHEN L, SHI Y

Power storage device for display device and electronic equipment comprises positive electrode containing positive electrode current controller and positive electrode active material layer that contains graphene and multiple oxide crystals.

MIWA T, NOMOTO K, MOMO J