国家/地区 日本（11）
IPC部 C（11）
IPC大类 C01（11） H01（5） B82（2）
IPC小类 C01B（11）
IPC C01B032/19（11）
发明人 KOBAYASHI H（6） JANG B Z（2） JEAN B（2）
ZHANG B（2）
公开年 2021（7） 2020（3）
申请年 2019（11）
专利权人 KOBAYASHI H（6） GLOBAL GRAPH.（2）

Method of directly joining graphene junction in which graphenes are directly bonded to surface of base material or component, involves bonding compression element to surface of base material and pulling away from graphene joint.

KOBAYASHI H

Producing graphene aggregate from graphite particles for extracting individual graphenes, involves using organic compounds, packing scaly graphite particles, colliding graphene aggregates with each other, and separating individual graphenes.

KOBAYASHI H

Anode used for alkali metal battery, comprises multiple porous graphene balls comprising graphene sheets, and multiple particles or coating of lithium-attracting metal or sodium-attracting metal having preset thickness.

JANG B Z, CHANG H, ZHAMU A, ARUNA J A, JEAN B, ZHANG B, ZHANG H

Method for producing elastic heat spreader film, involves combing graphene sheets with rubber or elastomer to form elastomer/rubber-impregnated aggregate/cluster of multiple oriented/aligned graphene sheets.

LIN Y, JANG B Z, JEAN B, ZHANG B

System used for manufacturing graphene precursor, comprises unit for carbonizing biomass to obtain carbonized material, and modification unit for reacting material with superheated steam under high temperature and negative pressure.

OKAMOTO T

Preparing cured product containing single layer of graphene for preparing single-layer graphene, by mixing graphite with solidified material and solvent, heating, injecting gas, pressurizing and solidifying.

SHEN J

Method for manufacturing transparent conductive base material, involves joining flat planes of graphene to form graphene joint, and covering graphene junction with collection of metal-bonded metal fine particles having transparency.

KOBAYASHI H

Method for producing graphene junction composed of collection of graphene, involves evenly compressing plane above graphene cluster, and generating frictional heat at portion where flat planes of graphene overlap each other.

KOBAYASHI H

Manufacture and extraction of graphene from graphene aggregate, used in research and development of device, involves placing group of scaly graphite particles on parallel plate electrodes in methanol and forming graphene between electrodes.

KOBAYASHI H

Taking out each graphene from the suspension involves superimposing on one of the parallel plate electrodes in the methanol, where the two parallel plate electrodes are separated from each other through flake graphite particles.

KOBAYASHI H