国家/地区 中国（5）
IPC部 C（5） B（2）
IPC大类 C01（5） C09（2）
IPC小类 C01B（5）
IPC C01B032/184（5）
发明人 WANG C（5）
公开年 2017（5）
申请年 2017（3）  2016（2） 
专利权人

Preparation of magnetic graphene aerogel useful in photovoltaic material, involves dissolving graphite oxide in deionized water and ultrasonically dispersing, then adding dopamine and iron salt, stirring, freeze-drying and heat-treating.

HU M, MA P, WANG C, YANG S

Preparing graphene powder by rapid macromolecule reduction comprises adopting the improved Hummers method to obtain graphite oxide, diluting, ultrasonically oscillation, stirring, reacting drying, crushing and sieving.

MA L, XIAO S, WANG L, WANG Y, ZHAO C, XUE J, ZHU S, SONG X, WANG C

Preparation of graphene quantum dot solution used for graphene quantum dot security ink by adding phenol organic substance into anhydrous ethanol, completely dissolving, transferring into hydrothermal reaction kettle and reacting.

SUN Y, WANG C, LIU Y, JIN J, ZHAO G

Preparing fluorinated graphene quantum dot for biomedical sensor, light sensing, biological imaging or biomarkers, involves mixing saccharide compound and hydrofluoric acid in water to obtain mixed solution.

YANG Y, YOUSAF M, LIU Z, HUANG H, WANG C, LIU C

Preparation of graphene for e.g. energy storage material, involves cryogenic freezing treating graphite dispersion slurry, heating fluffy extension layer, mixing flocculant graphene and acetone and drying graphene dispersant.

WANG C, WANG R