国家/地区 印度（2） 日本（2）
IPC部 B（7）
IPC大类 C01（7）
IPC小类 C01B（7）
IPC C01B032/186（4） B82Y030/00（3） B82Y040/00（3）
C23C016/26（3） B32B009/00（2）
发明人
公开年 2021（7）
申请年 2019（7）
专利权人

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

Graphene quantum dot apparatus for e.g., photoelectric conversion device, has substrate and graphene quantum dots on substrate, with each quantum dot having armchair-type first edge parallel to first direction and armchair-type second edge.

YAMAGUCHI J

Device comprising physical properties controlled by microstructure, comprises base layer having patterned surface, and two-dimensional structure layer formed on patterned surface of base layer.

CHEN T, HO S, HSIEH Y, CHANG C, CHANG C H

Preparing graphene/metal composite powder involves heating carbon-containing free radicals obtained by hot filament cracking to react with metal powder in a fluidized bed, lowering temperature to grow graphene on the fluidized metal powder.

DAI D, YANG K, LIN Z, JIANG N, MA H