国家/地区 中国（8）
IPC部 H（6） B（2） C（2）
IPC大类 H01（6） B01（2）
IPC小类 H01L（4） B01J（2） H01M（2）
IPC H01L021/28（2） H01L033/42（2）
发明人 FENG W（8）
公开年 2014（8）
申请年 2013（4）  2014（4） 
专利权人 UNIV SHANGHA.（4） UNIV TIANJIN（2）

Graphene electrode preparation method, involves performing rear electrode layer acid preparing process, and performing graphene electrode layer and substrate chemical key reinforced combining process to form graphene electrode.

FENG W, WANG Z, YANG L, ZHANG J

Self-grown graphene electrode LED, has main body coated with substrate layer, and metal inserting layer coated with semiconductor layer, where metal inserting layer is attached with graphite electrode layer to form graphene electrode.

FENG W, GU W, YANG L, ZHANG J

Graphene electrode integrated gallium nitride base semiconductor device, has graphene thin film layer equipped with bonding pad, where graphene thin film layer and metal electrode are connected with each other.

FENG W, HU J, YANG L, ZHANG J

Graphite electrode-based semiconductor device, has nail fixed with graphene electrode layer through reinforcing electrode, where reinforcing electrode is made of metal oxide electric conduction or electric conduction composite material.

FENG W, WANG L, YANG L, ZHANG J

Graphene modified fuel battery cathode catalyst material comprises graphene modified polyaniline-nickel-iron composite material.

WEI F, LI H, CHEN M, LIU W, LU Y, CHEN Y, MA S, FENG W

Zinc hydroxystannate cubic nanoparticles/graphene sandwich composite photocatalyst used for optical degradation treatment prepared by subjecting graphene oxide and zinc hydroxystannate cubic nanoparticles into UV light secondary reduction.

DAI W, CHEN X, FENG W, FU X, HU J, LIU P, ZHENG Z

Fluorinated graphene electrode material used for lithium battery electrode material, is fluorinated organic solvent by hot graphite intercalation and ultrasonically dispersed.

LI Y, FENG W, FENG Y, SUN Z

Graphene preparation by melting sodium chloride, potassium chloride and zinc chloride, adding graphite fluoride into molten salt and performing thermal intercalation, centrifuging intercalated complex, filtering, and drying filter cake.

LI Y, FENG W, FENG Y, SUN Z