国家/地区 中国（12）
IPC部 C（12） H（4）
IPC大类 C23（12）
IPC小类 C23C（12） C30B（3） C01B（2）
H01G（2） H01L（2）
IPC C23C016/26（12）
发明人 HAO Y（12）
公开年 2013（3） 2016（3） 2020（2）
申请年 2012（3）  2015（3）  2020（2） 
专利权人 UNIV XIDIAN（6） GUANGZHOU MO.（2） GUANGZHOU MO.（2）

Preparing transferable large size gallium oxide film involves growing graphene on the copper foil substrate, and then removing copper foil substrate, removing graphene of the copper foil substrate transferred to cleaned sapphire substrate.

HAO Y, MA P, JIAO P, WANG D, ZHANG J, FENG Q, ZHANG Y, NING J

Preparing three-dimensional annular cell scaffold for culturing cells, by using chemical vapor deposition to grow graphene on copper/nickel template, or blending conductive material and fiber, or printing conductive hydrogel and/or aerogel.

CHENG G, HAN F, MA X, HAO Y

Pretreating graphene growth substrate comprises using copper foil or copper-nickel alloy foil as the base, polishing base, placing in tube furnace for annealing, taking annealed substrate of tube furnace, and polishing.

HAO Y, NIU W

Graphene composite material-based nanoskeleton, comprises nanoskeleton, three-dimensional graphene on nanoskeleton, several nanoparticles/nanowires attached to three-dimensional graphene, and/or at least one nanofilm.

HAO Y, CHEN J, WANG T

Growing method of aluminum nitride layer and gallium nitride layer on graphene by magnetic sputtering involves supplying hydrogen to quartz tube furnace containing clean copper tube, cooling and obtaining graphene.

CHEN Z, HAO Y, ZHANG J, LV J

Electromagnetic site strengthening-based plasma chemistry gas phase deposition nano graphene wall, has substrate, graphene wall array, vertical arranged on substrate, graphene multi-branch, and graphene sheet having one side or double side.

CHEN J, HAO Y, WANG T

Graphene nano wall comprises substrate, graphene wall array, and several graphene walls diverging arrays.

CHEN J, HAO Y, WANG T

Preparing graphene catalyst based copper nano wires used for manufacturing semiconductor devices, involves carrying out flattening process of high-purity aluminum sheet and oxidizing aluminum sheet.

HAO Y, LU X, WANG D, ZHANG J

Preparing multi-graphene film, by electrochemical polishing copper substrate, washing substrate using deionized water, further washing using ethanol and then drying, and performing chemical vapor deposition on substrate in growth chamber.

HAO Y, SHI Y, WANG D, ZHANG C, ZHANG J, ZHANG P

Method for laser-assisted lossless transfer of chemical vapor deposition graphene, involves growing gallium nitride and copper layers on sapphire substrate in sequence, depositing graphene on copper layer in chemical vapor deposition mode.

HAO Y, NING J, HAN D, YAN Y, WANG D, ZHANG J, CHAI Z