国家/地区 日本（5） 中国（4） 韩国（4） 印度（2） 美国（2）
IPC部 C（18）
IPC大类 C01（18）
IPC小类 C01B（18）
IPC C01B032/186（12） C23C016/26（11） C01B032/194（4）
C23C016/54（4） B82Y030/00（3） B82Y040/00（3）
C01B032/198（3） B32B009/00（2） C01B032/23（2）
C23C016/01（2） C23C016/44（2） C23C016/505（2）
H01L021/02（2） H01M004/36（2） H01M004/38（2）
发明人 LIU Z（2）
公开年 2021（18）
申请年 2019（18）
专利权人 BEIJING GRAP.（2） NAT INST ADV.（2）

Battery with replaceable electrodes comprises a provision for making battery scalable to be used as either AA or AAA battery with the required voltage and current flow.

JOSHI R P, DHAMI H S, PANDEY A, KUMAR P, JOSHI B P, KUMAR V, SHARMA K, SHARMA V, SHARMA S, MEHTA V

Composition used for producing graphene flakes, comprises iron nitrate nonahydrate, cobalt nitrate hexahydrate, sugarcane bagasse, and isopropyl alcohol.

ALI M N

Producing graphene film by immersing graphene film and resin layer in laminate made of graphene film arranged on base material and resin layer arranged on graphene film in non-polar solvent and immersing in solution for removing resin layer.

OKIKAWA Y, YAMADA T, HASEGAWA M

Apparatus for manufacturing one-way roll-to-roll graphene film, has tension control roller that changes direction, and lower chamber that includes winding roller that transfers catalytic metal film from tension adjusting roller is wound.

KI K Y

Depositing layer of carbon nanostructures on substrate by providing substrate in processing chamber, providing processing gas in processing chamber having carbon monoxide gas and creating and sustaining gaseous plasma in processing chamber.

ZAPLOTNIK R, MOZETIC M, PRIMC G, VESEL A, HORI M, ODA O

Producing reduced graphene oxide comprises e.g. preparing first substrate, preparing seedlac solution by mixing seedlac with solvent of alcohol, aliphatic hydrocarbon, alicyclic hydrocarbon and aldehyde, and heat-treating first substrate.

KIM G H, SHARLIK R J

Core-shell structure useful in anode material for secondary batteries comprises metal core, and shell which is graphene.

CHOI H Y, PARK J W, EUGENE L, DOH C H, BAE Y

Silicon-carbon composites in anode active material for secondary battery comprises core-shell structure comprising e.g. core comprising silicon-containing constituent with silicon crystal and first carbon and shell comprising second carbon.

OH S M, PARK J G, LIM J

Making first sheet of first two-dimensional material has providing container containing substrate comprising set of layers including first liquid layer and solid layer above it, supplying precursor species, allowing precursor species to settle on surface of substrate and liquefying solid layer.

COLOSIMO N G R

Graphene composite metal foil double-side growth device has chemical vapor deposition furnace comprising plasma glow region and heating growth region, and connected with unwinding shaft and winding shaft on both sides.

PENG H, CAO F, YANG H, WANG K, WANG X, LIU Z