国家/地区 美国（21） 中国（5） 韩国（5） 世界知识产权组织（5） 日本（4）
IPC部 B（21）
IPC大类 C01（21）
IPC小类 C01B（21）
IPC C01B031/04（21）
发明人 JANG B Z（21） ZHAMU A（21） GUO J（3）
WANG M（3） XIONG W（3） FU L（2）
WANG Y（2）
公开年 2013（4） 2015（4） 2017（4） 2014（3） 2008（2）
申请年 2012（5）  2007（3）  2014（3）  2013（2）  2015（2）  2016（2） 
专利权人 ZHAMU A（21）

Production of isolated graphene sheets involves forming intercalated graphite compound in intercalation reactor comprising liquid solution electrolyte, working and counter electrode, and exfoliating hexagonal carbon atomic interlayers.

ZHAMU A, JANG B Z

Producing isolated graphene sheets from layered graphite material having hexagonal carbon atomic interlayers with interlayer spacing, comprises e.g. forming alkali metal ion-intercalated graphite by electrochemical intercalation procedure.

ZHAMU A, JANG B Z

Production of isolated graphene sheets involves mixing multiple particles of graphitic material and multiple particles of solid carrier material to form mixture in impacting chamber of energy impacting apparatus.

ZHAMU A, JANG B Z

Making integral 3-dimensional graphene-carbon hybrid foam used e.g. to make fumed heat sink and heat pipe, comprises e.g. mixing multiple particles of -graphitic material and -solid polymer carrier material in impacting chamber.

ZHAMU A, JANG B Z

Production of highly oriented graphitic film for microelectronic device involves dispensing and depositing graphene oxide or chemically functionalized graphene dispersion on supporting substrate and thermally reducing after removing medium.

ZHAMU A, JANG B Z

Method for producing bulk highly oriented graphene structure that is utilized in thermal management device e.g. heat dissipation plate, involves preparing graphene oxide dispersion, and dispensing and depositing graphene oxide dispersion.

ZHAMU A, JANG B Z, WANG Y, FU L

Producing highly oriented graphene film used in thermal management device, comprises dispensing and depositing graphene oxide dispersion or gel onto substrate, removing fluid medium, stacking first and second dried layers and heat treating.

ZHAMU A, JANG B Z, WANG Y, FU L

Manufacture of nano-scaled graphene platelets for e.g. field-emission device, involves exposing carboxylic acid-intercalated graphite compound to thermal shock and subjecting resultant material to mechanical shearing treatment.

ZHAMU A, JANG B Z

Producing continuous graphitic fiber involves dispensing and depositing continuous filament of graphene oxide gel of living graphene oxide or functionalized graphene chains onto substrate by mechanical stress-induced molecular alignment.

ZHAMU A, JANG B Z

Unitary graphene layer or graphene single crystal useful for heat-spreading applications e.g. as a heat spreader or a heat sink product in e.g. hand-held device comprises closely packed and chemically bonded parallel graphene planes.

ZHAMU A, WANG M, XIONG W, JANG B Z