国家/地区 中国（5）
IPC部 C（5）
IPC大类 C09（5）
IPC小类 C01B（3） C09K（3） A61K（2）
IPC C09K011/65（3） C01B032/19（2）
发明人 BI H（2）
公开年 2020（3） 2019（2）
申请年 2019（5）
专利权人 UNIV ANHUI（5）

Fluorine-containing graphene quantum dots e.g. in photosensitizer for photodynamic therapy, is prepared using fluorinated graphite and performing Hummers method to prepare oxidized fluorine-containing graphene.

BI H, LI Z

Graphene quantum dots and gadolinium ion chelate uses to prepare medical image developer, comprises nanomaterials with dendritic morphology formed by coordination and self-assembly of graphene quantum dots and gadolinium ion.

BI H, WANG D

Graphene/polyurethane sponge used for modifying polysulfide sealant, is fully immersed in polyurethane sponge in graphene oxide dispersion liquid containing reducing agent ascorbic acid.

CHEN P, TAO W, ZHOU Y, NIE W, XU Y, ZENG S

Ratio fluorescent probe used for detection of aniline drug, comprises probe carrier and fluorescent probe layer including mixed powder layer of fluorescent graphene oxide and copper nanoclusters provided on surface of probe carrier.

DU Y, LI L

Graphene having polynitrogen coordination structure useful for electrocatalytic reaction of carbon dioxide, oxygen and formaldehyde comprises tomic layers of carbon, oxygen, nitrogen, hydrogen and other elements and catalytic active site.

WANG J, ZHANG T, ZHANG H