国家/地区 中国（4）
IPC部 B（2） C（2） G（2）
H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 DI Y（5）
公开年 2016（5）
申请年 2016（3）  2015（2） 
专利权人

Preparing high specific surface area magnesium hydroxide/graphene composite material used as adsorbent, involves preparing magnesium hydroxide solution by dissolving brucite in deionized water, and filtering solid insoluble matter.

DI Y, DENG X, PENG J, WANG Y, FENG N

Pointed cone array field emission triode structure has pointed cone that is set with metal on cathode substrate on the metal pointed tip and graphene node in existing gap.

DU X, LEI W, WANG Q, ZHANG X, DI Y

Method for preparing graphene conductive film for flexible touch device, involves growing graphene layer on metal-catalyzed base, and coating polyamic acid solution layer on graphene layer, where polyimide film is formed by thermal curing.

DI Y

Preparing camptothecin detection molecular imprinting sensor comprises e.g. spraying aluminum oxide powder on surface of glassy carbon electrode, drying, adding sulfuric acid, graphene, ultrasonic dispersing and reacting with acrylic acid.

LI H, ZHAO S, DI Y

Graphene composite filter screen, has filter screen main body overlap with primary filter layer, HEPA composite filter layer and graphite active coal composite filter layer and fixed with external packaging frame.

CHEN X, DI Y, LI H, LI Q, WU H