国家/地区 中国（3）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B032/184（3）
发明人 CAO A（3）
公开年
申请年
专利权人

Preparing composite film graphene comprises e.g. mixing graphene oxide paste and aqueous solution of acid solution, adding modified reagents to mix, reacting, filtering and separating, coating composite slurry on base material, stacking graphene number of the composite film and pressing.

CAO A, HOU S, SONG X, LIU T

Preparing hypericin nanocomplex material, by mixing graphene oxide dispersion and hydrofluoric acid, performing sonication, centrifuging, dispersing mixture in water, adding e.g. hypericin, filtering, and freeze-drying mixture.

WANG B, XU C, CHEN B, CAO A, PENG Z, WAN J

Preparation of bismuth vanadium oxide/tungsten trioxide/reduced graphene oxide ternary nanocomposite material by paving nano-bismuth vanadate on graphene or attached to tungsten trioxide between nanorods.

CAO A, WANG H, ZHANG Q, SHAO Z, NIE C