国家/地区 中国（9）
IPC部 C（4） H（3） G（2）
IPC大类 C01（2） G02（2） H01（2）
IPC小类 C01B（2） G02F（2） H01L（2）
IPC C01B003/00（2） G02F001/01（2）
发明人 CAO B（9）
公开年 2020（9）
申请年 2020（5）  2019（4） 
专利权人 UNIV SOOCHOW（4） UNIV YULIN（2）

Near infrared wide band optical switch based on graphene absorption enhancement comprises modulation layer covered on substrate and is is provided with dielectric layer and metal nano-cylindrical array through photo-etching-coating.

WANG Q, YUAN Z, CAO B, XIONG X, HE G, ZHOU H, LUO A, CHEN W, XU L

Energy-saving corrosion-resistant magnesium-aluminum refractory material comprises high-purity magnesium, magnesium aluminum spinel, superfine calcium oxide powder, graphene oxide powder, auxiliary additives and binding agent.

CHEN J, XU L, CAO B

Growing gallium nitride by using a graphene mask involves using gallium nitride layer, mask layer and substrate layer, substrate layer is covered with graphene by vapor deposition method, and the mask layer is formed by etching the graphene.

CAO B, CHEN W, XU L, LI L, YANG F

Aqueous graphene electric heating film, has conductive belt layer provided with high conductive heat adhesive tape that is located on lower layer and conductive metal belt, where metal belt is adhered to upper side surface of adhesive tape.

ZHANG C, DU M, CAO B, WANG S

Broadband transmission infrared light modulator based on graphene plasma used in field of optical device, has substrate, that is covered with modulation layer, and modulation layer is provided with a non-metallic grating layer.

WANG Q, YUAN Z, CAO B, XIONG X, HE G, ZHOU H, LUO A, CHEN W, XU L

Flexible gallium nitride-based graphene metal insulator semiconductor device, has graphene layer located on aluminum nitride sputtered layer, and electrode layer comprising metal layer and substrate, where metal layer is plated on substrate.

CAO B, ZHOU H, WANG Q

Preparation of composite material used as additive in lubricant product, involves dispersing copper oxide powder in deionized water, adding graphene oxide solution, dispersing, irradiating with pulse laser, centrifuging, and drying.

LUO T, CAO B, XU C, XIAO G

Preparing magnesium-aluminum yttrium/graphene hydrogen storage composite material comprises e.g. adding graphite oxide into yttrium oxalate solution, freeze-drying, reheating, heating and mixing with magnesium powder and aluminum powder.

CAI X, XU Y, LIU M, CAO B, LIU J

Preparing yttrium/graphene-modified magnesium-nickel hydrogen-storing composite material comprises preparing raw materials, mixing graphite oxide and yttrium oxalate solution, freezing, heating and mixing with magnesium and nickel powder.

CAI X, XU Y, LIU M, CAO B, LIU J