国家/地区 中国（9）
IPC部 C（10）
IPC大类 C01（10）
IPC小类 C01B（10） B82Y（4） B01J（2）
C04B（2）
IPC C01B032/984（10）
发明人 HUANG J（2） ZHANG H（2）
公开年 2022（3） 2020（2）
申请年 2020（3）  2021（2）  2022（2） 
专利权人 UNIV NANCHAN.（2）

Silicon-carbon composite material, comprises core-shell structure, where core is composed of nano-silicon, carbon nanotubes, graphene and porous carbon.

HU W

Synthesis of nano silicon carbide at low temperature used in electric field emission application, involves heat treating clean rice hull in air atmosphere, mixing obtained heat-treated product with mixed salt, magnesium powder, and heat treating in inert atmosphere.

MAO A, FANG D, LIU W, YANG M, YANG X, ZHENG C

Beta-silicon carbide ceramic material with lamellar structure has a lamellar structure with completely open surface, where beta-silicon carbide nanowhiskers are present at edge of the lamellar structure, and includes interconnected silicon carbide nanoparticles.

HE G, YANG Z, WANG L, LI J

Preparation of aluminum alloy composite heat dissipation material containing carbide/graphene sandwich structure for LED lamp, involves adding nickel nitrate nonahydrate into ethanol, and adding prepared nitrate ethanol solution to resin.

WANG Z, XU J, HUANG J

Formation of two-dimensional silicon carbide used as wide band gap semiconducting material in electronic applications, involves preparing solution comprising silicon carbide particles and solvent, ultrasonically processing solution, and centrifuging to extract two-dimensional silicon carbide.

CHABI S

Gas detection device based on silicon carbide graphene material, has matrix contact metal layer plated on graphene layer of composite silicon carbide graphene material, and zinc oxide particle layer coated on metal layer.

INVENTOR U

Large-scale preparation of silicon carbide nanowire used for, e.g. electronics by preparing spongy graphene or its derivative, mixing silica powder with silicon powder, adding layer of graphite paper, adding spongy graphene and calcining.

ZHUO D, CHEN S, WU L, QU B, WANG R

Preparing silicon carbene comprises taking high-purity graphene and silene, placing mixed sample in graphite boat, installing variable frequency heating electric furnace, turning on high-frequency plasma discharge and collecting product.

ZHANG H, XIA Y, FAN L, ZHANG Z

Two-dimensional silicon carbide ultra-thin nano structure for e.g. microelectronic devices, is prepared by adding silicon powder and graphene, with dopant, and reacting in mixed molten salt medium of sodium chloride and sodium fluoride.

HUANG J, ZHANG M, HU Z, FENG Z, YAN M, LI X, LIU M

Preparing silicon carbide-graphene composite powder comprises e.g. either mixing expanded graphite with silicon containing raw material, ball milling to obtain composite powder and then heating the composite powder.

ZHANG H, WANG H, BI Y, HAN L, LI S, WANG J, ZHANG S