国家/地区 印度（32）
IPC部 C（32）
IPC大类 C01（32） B82（15） H01（12）
C08（11） C09（9） B01（5）
C25（5） H05（5） C10（4）
B05（3） C04（3） B29（2）
B33（2） G01（2）
IPC小类 C01B（32）
IPC C01B032/19（32）
发明人 DHALI S（2） GEDELA V（2） HASEGAWA S（2）
HASEGAWA SHOJI（2） KAMIYA N（2） KAMIYA NAGISA（2）
KARAKOTI M（2） KUMAR N（2） NAGISA K（2）
NUGURU R（2） PANDEY S（2） ROSCHER S（2）
SAHOO N G（2） SHEN Y（2） SHOJI H（2）
公开年 2021（11） 2015（5） 2016（4） 2017（4） 2020（3） 2022（3）
申请年 2020（9）  2015（6）  2019（4）  2017（3）  2014（2）  2016（2）  2018（2）  2021（2） 
专利权人 COUNCIL SCI .（3） DHALI S（2） FRAUNHOFER G.（2） GRAPHENE PLA.（2）
GRAPHENE PLA.（2） KARAKOTI M（2） NANOSPAN IND.（2） PANDEY S（2）
SAHOO N G（2） TEWARI C（2）

Use of graphene nanoplatelets reinforced chitosan scaffolds for intracellular delivery of biomolecules, such as drug delivery, dye delivery and genetic material delivery under exposure of nanosecond pulsed laser mediated optoporation.

SANTRA T S, KAR S, GUPTA P

Improved method for making pure graphene by subjecting produced multilayer graphene to sonication treatment, transferring floated graphene to substrate and spraying mixture of dispersed graphene in diethyl ether on substrate and air dried.

MISTRY K, AWASTHI G, SALOT Y, RAIYANI D, MONIL S, SANTHY K, NIRAV J, CHAUDHURY S K, JAMNAPARA N, SALOT M

Making two-dimensional graphene nanosheets includes e.g. subjecting graphite flakes to ultrasonication, centrifuging sonicated solution, allowing centrifuge tube to stand in vertical position, and removing supernatant of graphene dispersion.

VARRLA E, SETHURAJAPERUMAL A, UPPARA P

Manufacturing polymeric waste derived nanographitic additives for concrete mixture comprises e.g. synthesizing graphene using solid waste materials e.g. waste plastic, and assimilating graphene into cementing mixture.

SAHOO N G, TATRARI G, PANDEY S, TEWARI C, KARAKOTI M, BOHRA B S, DHALI S

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

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

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

Preparing anthraquinone modified graphene flakes in solvent free method by surface functionalization of anthraquinone at graphene flakes, by performing solvent assisted exfoliation of graphite and performing surface functionalization of graphene flakes with anthraquinone by high energy ball milling.

PANDIAN K, PAVITHRA S, KALADEVI G, PANDURANGAPPA M

Making flexible electrode by coating slurry of carbon sources and binder on foil, drying followed by pressing to obtain graphite film, coating with mixture of prepolymer and silicone resin followed by curing, peeling off to obtain coating on flexible graphite substrate, and immersing in electrolyte.

SHELKE M V, VEDI K A M

System and realizing band gap opening in graphene, used to induce band gap in bilayer graphene, involves e.g. cleaning monolayer of graphene sheet on copper foil and cutting, stacking two graphene sheets together, and rolling stacked sheets.

KUMAR B