国家/地区 印度（41）
IPC部 B（41）
IPC大类 C01（41）
IPC小类 C01B（41）
IPC B82Y040/00（22） B82Y030/00（18） C01B032/23（16）
C01B032/194（12） C01B032/184（8） C01B032/198（8）
C01B032/19（7） C01B032/182（6） C01B032/192（6）
C08K003/04（6） B01D071/02（5） H01M004/62（5）
B01D069/14（4） C01B032/15（4） H01M004/36（4）
发明人 MADHAD H（4） MISHRA N（4） VASAVA D（4）
CHOUDHARY S K（2） KUMAR N（2） LICHT S（2）
PANDEY S（2） SAHOO N G（2） SHARMA K（2）
TEWARI C（2）
公开年 2021（41）
申请年 2020（20）  2019（12）  2021（9） 
专利权人 MADHAD H（4） MISHRA N（4） VASAVA D（4） C2CNT LLC（2）
DEFENCE RES .（2） INT ADVANCED.（2） PANDEY S（2） SAHOO N G（2）
TATA STEEL L.（2） TEWARI C（2）

Manufacture of graphene nanosheets used for optoelectronic device, involves stirring mixture containing distilled water and paper waste, filtering, soaking obtained residue in mixture of methanol, ethanol and distilled water, heating, pyrolyzing, ball-milling obtained amorphous carbon and pyrolyzing.

PANDEY S, KARAKOTI M, DHALI S, TEWARI C, SAHOO N G

Synthezing thermally reduced graphene oxide-gold-silicon oxide hybrid nanoparticles involves e.g. electrochemical exfoliation method using cylindrical graphite rod as cathode and anode, filtering slurry of exfoliation and sonicating mixture.

SINGH P K, SHARMA K, TIWARI A K

Producing magnetic carbon nanomaterial used in e.g., medical applications by heating electrolyte media, positioning the molten electrolyte media between anode and cathode of electrolytic cell and introducing a magnetic additive component.

LICHT S

Catalyst used for ammonia dehydrogenation, comprises support comprising monocrystalline material having hexagonal structure, and catalyst metal supported on support.

JO Y S, CHA J Y, JEONG H S, KIM Y M, SOHN H T, YOON S P, NAM S W, LEE T J, YOON C W, HAN J H, YOUNGSEOKCHO, CHA J, JEONG H, SONHYUNTAE, YOON S, NAM S, TAIKJIN L, YUN C, HAN Z, YOON C, LI Z, SOHN H, JIN R, CAO Y

Preparing graphene based on mixed inorganic acid solvent by e.g. pre-treating raw material graphite powder, preparing mixed inorganic acid solvent, performing graphene peeling treatment, and extracting graphene product from graphene mixture.

QIAN X, MA C

Preparation of iron-oxide-graphene oxide-hexagonal boron nitride composite used in e.g. chemosensor, involves dissolving graphene oxide and hexagonal boron nitride in distilled water, stirring and ultrasonically processing, autoclaving, centrifuging, washing with ethanol and drying.

NANDHAKUMAR R, PRABHU J, SAKUNTHALA A, VIDHYA B, RAJESH S

Making carbon nanostructure materials used for energy storage by e.g. dispersing carbonizing precursor in deionized water, acidifying precursor mixture using concentrated inorganic acid, heating, separating and annealing carbon nanoclusters.

MANI K, KARUPARTHI P K K, SHANMUGASUNDARAM S, PILLAI S K

Synthesizing graphene oxide flakes involves heating neat form of seedlac or its derivatives under inert atmosphere having gas flow rate to obtain functionalized graphite oxide, and heating functionalized graphite oxide.

CHOUDHARY S K, PRAMANIK C, KUMAR N, GHOSH S

Producing vertically aligned multilayer graphene sheets comprises placing substrate in alumina crucible having fixed amount of oil, where oil is edible or non-edible oil.

GHAI V, CHAWLA S, AGNIHOTRI P K

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F