国家/地区 中国（5）
IPC部 C（3） H（2）
IPC大类 C01（2） H01（2）
IPC小类 C01B（2）
IPC C01B031/04（2）
发明人 WU G（5）
公开年 2013（3） 2014（2）
申请年 2012（5）
专利权人 TORAY ADVANC.（3）

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

Graphene dispersion liquid for e.g. conductive material, comprises graphene, dispersant chosen from polyoxyethylene castor oil and solvent chosen from methanol, ethanol, isopropanol, sec-butanol, n-butyl alcohol and isobutyl alcohol.

ZHOU Y, DU N, SUN P, WU G

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

Method for preparing graphene thick-film electrode of dye-sensitized solar cell, involves removing organic component of thick film, and naturally cooling thick film to room temperature to obtain graphene thick-film electrode.

CAO M, WU G, CHEN T, GU F, WANG Q, SHEN Y, MA X

Preparation method for photoelectric detecting device, involves preparing graphene thin film on insulating substrate, and forming graphite fluoride based on photoelectric detector.

CHEN X, WANG L, WU G, GUO L, CAO S