国家/地区 中国（2）
IPC部 A（2）
IPC大类 A61（2） C01（2）
IPC小类 A61K（2）
IPC A61K041/00（2）
发明人 CHEN B（2）
公开年
申请年
专利权人

Preparing graphene-ferric oxide composite magnetic carrier by mixing soluble iron salt in water, hydrothermally reacting, mixing graphite and potassium permanganate, ultrasonically dispersing, calcining and bombarding with strong pulsed electron beam to change structure and performance of material.

CHEN B, FU H, YIN J, GAO B, ZHU G

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