国家/地区 中国（20）
IPC部 C（10） H（8） D（4）
B（2） F（2）
IPC大类 H01（7） C01（3） C08（2）
C09（2） D01（2） D06（2）
F28（2）
IPC小类 C01B（3） H01M（3） C08K（2）
C09D（2） D01F（2） D06M（2）
F28F（2） H01L（2）
IPC D01F009/12（2） H01M004/88（2） H01M004/90（2）
发明人 YU S（20）
公开年 2017（20）
申请年 2017（11）  2016（7）  2015（2） 
专利权人 GUANGDONG MA.（2） HUANGHE S T.（2） UNIV CHINA S.（2）

Polydopamine-coated graphene composite fiber comprises polydopamine-coated graphene-based fibers, where polydopamine is coated on surface of graphene and metal and/or metal compound nanoparticles are uniformly dispersed.

CONG H, GAO H, MA T, SU T, YU S

Novel polydopamine-coated graphene fiber used for wearable devices, comprises graphene and a polydopamine-derived carbon coating, and is prepared by introducing polydopamine derived carbon coating on the surface of graphene oxide.

CONG H, GAO H, MA T, SU T, YU S

Silicon based waveguide visible light wave band graphene integrated photovoltaic detector, has silicon substrate arranged with dielectric layer, where two sides of silicon nitride waveguide layer are contact with continuous graphene layer.

CHEN Y, ZHANG T, WU Z, ZHANG Y, YU S

Preparation of composite film involves preparing diamond film on substrate, growing layer of nickel thin film on diamond film surface, heating, heat-preserving, cooling, depositing carbon on surface to be recrystallized to form graphene.

SHEN Y, MA G, YU S, HEI H, HE Z, TANG B, GU Y, ZHANG Y

Preparing antibacterial ink for cigarette tipping paper, by providing base ink comprising solvent and resin, providing resin solution, dispersing graphene oxide in resin solution to obtain dispersion liquid and adding base ink.

XU S, ZHAO R, YANG J, YANG L, CAO E, YU Y, YANG E, ZHENG F, WANG C, WANG Y, GUO F, JIANG Y, YU S

Method for dry-wet spinning of oxidized graphene, involves preparing graphene oxide, washing, preparing graphene oxide spinning solution, extruding, solidifying colloidal layer, drying and carrying out reduction reaction.

YAO L, ZHENG X, YU S, MEI X, XU C, QIU Y

Graphene rolling machine for use with graphene magnetic motor apparatus, has rotating shaft that is inserted into through-hole of cylindrical graphene donor, and drive roller and driven roller which are arranged parallel to each other.

YU S

Preparation of heat-transferable graphene protective film, involves cleaning brass, preparing mixed diluent, adding graphite and epoxy resin to prepare graphite material slurry, adding defoamer and curing agent to slurry and coating brass.

YU S, MA K

Graphene modified high molecular weight ashless dispersant useful in lubricating oil composition, comprises graphene material which is attached to high molecular weight succinic anhydride and/or high molecular weight succinimide dispersant.

CENG H, FENG J, LIU S, LIU Y, XIA J, YU S, YUE S, ZHAO H

Preparation of corrosion-resistant heat transfer graphene protective film for heat exchanger, involves cleaning brass, adding protective gas into reaction chamber, heating to graphene growth temperature, and passing methane gas.

YU S, MA K