国家/地区 中国（3）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B031/04（3）
发明人 LIU G（3）
公开年
申请年 2012（3）
专利权人 TORAY ADVANC.（2）

Preparing graphite oxide useful e.g. for preparing graphene, comprises e.g. mixing graphite, permanganate and concentrated sulfuric acid, reacting, adding cold water to obtain slurry, adding hydrogen peroxide solution, filtering, and drying.

LIU G, SUN P, WANG J, WU G, WU Z

Preparing graphene useful e.g. in battery fields, electronics and energy storage materials, comprises performing intercalation oxidation of graphite to obtain graphite oxide acidic dispersion liquid and reducing with amino phenol compound.

LIU G, SUN P, WU G, WU Z

Fluorine-containing surfactant modified graphene preparation for electrode of electric double-layer capacitor, involves adding gaseous reducing agent to fluorine-containing surfactant modified graphene oxide powder.

HE T, JIN Z, LIU G, WANG D