国家/地区 世界知识产权组织（12）
IPC部 C（12）
IPC大类 C01（12）
IPC小类 C01B（12）
IPC C04B035/626（12）
发明人 JANG B Z（2） ZHAMU A（2）
公开年 2017（5）
申请年 2015（3）  2016（3）  2017（2）  2021（2） 
专利权人 JANG B Z（2） NANOTEK INST.（2） ZHAMU A（2）

Producing graphene macro-assembly (GMA)-fullerene composite involves providing graphene oxide, adding hydroxylated fullerene compound to the graphene oxide and performing gelation process using graphene oxide and hydroxylated fullerene.

HERNANDEZ M R C, BIENER M M, CAMPBELL P G

Silicon-silicon composite oxide-carbon composite used for negative electrode active material for lithium secondary battery, comprises core-shell structure comprising core comprising silicon, silicon oxide compound, and magnesium silicate, and shell comprising carbon layer, and has preset span value.

LEE E, PARK H, LIM S W, OH S M, LIM J C, HUNSOO P, IMSUNGWOO, LIM J

Preparing reduced graphene oxide used in electronics, energy storage and biomedical/biosensor applications comprises heating carbon source at specified temperature, cooling heated carbon source and heating cooled carbon source under vacuum.

SEN A, DAS S, CHOUDHARY S K, KULKARNI G U R, GEDDA M, PUJAR R N

Manufacturing method of heat radiation graphene sheet, involves plasticizing and ordering graphene sheet, where roll press satisfies predetermined condition relating temperature of plasticity and temperature of plate press.

MIN E H, LEE D W, NOH H S, HAN H J

Fabricating graphene ceramic nano-composite material filter for cigarette tobacco smoke, comprises e.g. washing ceramic material with acid, annealing ceramic particles, coating with a carbon precursor, and carbonizing the carbon precursor.

PURNENDU, VIVEK SINGHAL A, VIVEK S A, SINGHAL A V

Preparing silicon-carbon-graphene composite involves drying waste silicon sludge, acid leaching, and selectively separating and recovering silicon through ultrasound treatment, and centrifuging solution containing dried sludge.

DONG J H, KWON C H, SUP K D, HYUK C J, KYUNG K S, JANG H, CHANG H, KIL D, CHOI J, KIM S, ZHANG X, JI D, CHOI J H, JIN X

Production of graphene product for e.g. batteries involves performing graphite mechanical exfoliation using specifically designed self-rotating propeller and balls of material and selecting pure and homogeneous graphite product.

QUISPE APACLLA C J, GONZALEZ BERMUDEZ L, MARTIN VELASCO P J

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

Producing graphene oxide film used in thermal management device, involves preparing graphene oxide dispersion having graphene oxide sheets or molecules including oxygen, dispensing dispersion onto roller surface to form graphene oxide layer.

LIN Y, LEE S, ZHAMU A, JANG B Z, LIN Y J, LEE S Y, LI X

Production of composite used in cement and asphalt, involves cold compressing mixture of graphene/graphite oxide powder and host powder to form biscuit, crushing, powdering or grinding into powdered biscuit and combining.

ZHAI L, MCINNIS M