国家/地区 中国（11） 世界知识产权组织（2）
IPC部 H（8） C（2）
IPC大类 H01（8） C01（2）
IPC小类 H01L（6） C01B（2）
IPC H01L031/0224（4） H01L031/107（4） H01L031/18（4）
H01L031/032（3） C01B031/04（2） H01L021/336（2）
H01L029/10（2） H01L029/51（2） H01L029/78（2）
发明人 GUO H（11）
公开年 2014（9） 2015（2）
申请年 2014（11）
专利权人 UNIV ZHEJIAN.（4） SHENZHEN INS.（3） UNIV XIDIAN（2）

Avalanche photoelectric detector, has silicon dioxide isolation layer provided with silicon dioxide window, graphene thin film formed on substrate, and bottom electrode provided at bottom of substrate.

GUO H, LU W, SHI T, WAN X, WANG F, XU Y, YU B

UV avalanche photoelectric detector, has two metal electrodes provided on surface of substrate, where inner side wall of metal electrode is provided with graphene inter-digital electrode and graphite fluoride surface cover.

GUO H, LU W, MENG N, WAN X, WANG X, XU Y, YU B

Preparation of silver-doped graphene composite paper involves providing graphene oxide, ultrasonically processing to obtain graphene oxide suspension, adding silver nitrate, vaporizing, and subjecting to reduction treatment.

FU X, HUANG S, SUN R, GUO H

Hybrid structure of graphene silicon based avalanche photoelectric detector, has graphene thin film which covers upper surface of silicon dioxide insulation layer and top electrode.

GUO H, MENG N, WAN X, WANG X, XU Y, YU B, WANG F, SHI T

Graphene/silicon/graphite avalanche photoelectric detector, has silicon substrate formed with silicon dioxide insulation layer, where silicon dioxide insulation layer and electrode thin film are fixed with surface of anti-reflection cover.

GUO H, MENG N, WAN X, WANG X, XU Y, YU B, WANG F, SHI T

Preparation of graphene thin film comprises preparing graphene oxide suspension, adding adhesive, incubating, coating on substrate, drying to obtain substrate graphene oxide composite film, high temperature annealing, and separating.

FU X, HUANG S, SUN R, GUO H

Method for preparing graphene carbon-coated copper nano-wire network, involves synthesizing nano-copper wire through ultrasonic dispersion, and depositing copper wire on cellulose nitrate film to form film followed by heating and cooling.

XU H, CAI D, LIN N, WU Y, GUO H

Base composite lithium iron battery phosphate anode material, has main body formed by graphene, and precursor conversion unit coated with lithium iron phosphate, where graphene is formed by phosphate nanocrystal under synthetic reaction.

HU Q, LI X, WANG Z, CHEN X, GUO H, PENG W, WANG J

Di-electric aluminum oxide double-gate graphene transistor, has transistor unit provided with graphene channel and grid medium layer, where two sides of channel are connected to gate electrode and channel is matched with grid medium layer.

HU Y, LEI T, ZHANG Y, GUO H, ZHAO Y, HUANG H

Preparation of graphene oxide composite material by ultrasonically dispersing graphite oxide in distilled water, performing surface modification by coating with oxidized spherical copper, drying, and filtering.

FU X, GUO H, SUN R, XU Y