国家/地区 中国（19） 美国（5） 台湾（2） 世界知识产权组织（2）
IPC部 C（24）
IPC大类 C01（24）
IPC小类 C01B（24）
IPC C23C014/35（24）
发明人 LI L（4） GUO Y（3） CHEN X（2）
GAO C（2） HU Y（2） LIU Y（2）
PENG L（2） XU S（2）
公开年 2021（8） 2018（6） 2022（4） 2020（2）
申请年 2020（6）  2021（5）  2018（4）  2022（3）  2013（2）  2017（2） 
专利权人 HANGZHOU GAO.（2） UNIV ZHEJIAN.（2）

Iron-based substrate for producing graphene, is derived from factory waste carbon iron sheet having specified thickness, surface roughness and carbon content.

ZANG X, CAO N, QI H, SHAO Q

Layered pore structure graphene used in cutter, is prepared by performing esterification reaction to oxidized graphite solution and intercalation agent, adjusting pH value of solution, drying to obtain esterified graphene powder, and heating.

WANG M, LI J, LI K, BIAN M, ZHANG C, LIN Q, FU H, LIU Z

Preparing magnetron graphene-based micro-nano motor comprises mixing ferric chloride crystal powder with deionizgraphene-baseded water, immersing in ferric chloride solution, attaching carbon-based microspheres, and pumping out gas in vacuum cavity and continuously introducing oxygen.

CHEN X, HOU M, YAN L, XIE B, GUO Y, CHEN Y

Aluminum alloy target material useful in photovoltaic reflecting film, comprises aluminum, metal additive, corrosion-resisting agent and thinning modifier, where metal additive comprises manganese, zirconium, yttrium, tantalum, titanium, technetium and scandium.

LIU F, XIAO S, ZHOU Z, LEI Y

Preparing high-orientation and high thermal conductivity graphene/copper composite material used as thermal-conducting reinforcing body for electronic device heat power density, comprises e.g. adding isopropanol into ethanol, ultrasonically processing, and forming highly oriented graphene film.

LI L, ZHANG W, DONG L, HUO W, LI X, CHANG G

Manufacturing method of orderly arrangement and carbon deposition composite coating of graphene carbon nanotubes on metal substrate, involves depositing particles on substrate as catalyst of carbon to form carbon structural layer.

CHIEN S P

Graphene-modified silicon integrated energy storage film has graphene layer that is arranged on surface of silicon substrate, and energy storage film layer that is arranged on surface of graphene layer.

LIU M, JIN L

Method for ultrasonic-assisted three dimensional (3D) printing of turbocharged blades and nano-gradient coatings, involves mixing powder with composition ratio with nickel and cobalt with specified percentage of total component content of titanium carbon powder into three portions.

ZHAO C, XU S, ZHANG S, XUE X

METHOD FOR CREATING QUANTUM DOTS FOR ELEMENT BASE OF RADIO ENGINEERING.

OMOROKOV D B

Method for preparing graphene, involves applying closed magnetic field parallel to surface of carbon target, and applying electric field perpendicular to target surface and substrate to form graphene film on substrate.

XU S