国家/地区 印度（31）
IPC部 C（31）
IPC大类 C01（31）
IPC小类 C01B（31）
IPC C01B031/04（21） B82Y040/00（9） C01B032/182（9）
B82Y030/00（8） C01B031/00（8） C01B031/02（5）
C01B032/194（5） C01B000/00（4） C01B032/15（4）
C01B032/184（4） C01B032/20（4） C08K003/04（4）
B82B003/00（3） C01B032/18（3） C10M125/02（3）
发明人 CHIU G（3） BOHM S（2） MUELLEN K（2）
MULLEN K（2） PRAMANICK A K（2） SAHU R K（2）
SCHWAB M G（2） SINGHBABU Y N（2） TANG Y（2）
ZHANG J（2） ZHAO G（2）
公开年 2015（17） 2016（7） 2014（6）
申请年 2014（31）
专利权人 COUNCIL SCI .（6） INDIAN INST .（3） BASF SE（2） CHIU G（2）
JINAN SHENGQ.（2） JINAN SHENGQ.（2） MAX PLANCK G.（2） TATA STEEL U.（2）

Manufacture of graphene oxide for fabricating biosensor devices, involves mechanically agitating graphite powder with alcohol, ketone and non-ionic surfactant mixture, cooling and centrifuging, and heating obtained supernatant solution.

PAI A R, NAIR B

Synthesizing graphene nanosheets at large scale from graphene oxide, comprises synthesizing graphene oxide by modified Hummer's method and reducing graphene oxide to graphene nanosheets by urea as green reducing agent.

KAR K K, CHAMOLI P

Synthesis of graphene electrodes for designing supercapacitors involves spin-coating aqueous graphene oxide on aluminum foil, applying thin coat of polyurethane on aluminum foil, drying, reducing, and pouring polymer gelled electrolyte.

VARDHAN G Y

Reduction of graphene oxide used in electronic device, involves annealing graphene oxide deposited on substrate in presence of graphitic material under vacuum to form reduced graphene oxide.

SINGH G

Nanocomposite of manganese oxide catalyst supported on graphene oxide nanosheets used for oxidizing benzyl alcohol to aldehyde, has nanosheets for supporting growth of metal oxide nanoparticles.

DHOPTE K B S, GAIKAR V G, JHA N, KADAM M M, NEMADE P R, SAHEB D K B

Preparation of heteroatom-doped layered graphene from boron carbide for e.g. transparent displays involves sonicating boron carbide and water, adding melamine, thermally treating, filtering, air-drying to form powder, and thermally treating.

THARANGATTUNARAYANAN N, KUMAR P D, KUMAR P M

Preparation of graphene used for forming single layer graphene, involves contacting precursor compound with substrate and heating substrate.

KULKARNI G U R, MOGERA U, KURRA N

Preparing graphene oxide and functionalized graphene oxide powder from Aeschynomene aspera plant by drying the Aeschynomene aspera plant, and heating the dried plant in an argon atmosphere to obtain graphene oxide powder.

SAHU R K, SINGHBABU Y N, PRAMANICK A K

Use of graphene nano particles doping with aluminum tri quinolate materials in organic light-emitting diode (OLED) TV, mobile phones with OLED screen, roll top laptops, automotive field, space craft, foldable displays and military.

CHAKRAVARTHY D P, SANKAR B R, CHINNAM S

Composition for producing graphite blocks used as thick lubrication blocks, electrode replacements for synthetic graphite electrodes, neutron ray filters, and as furnace liners, comprises graphite flakes and graphene oxide.

CHIU G, SUNG T, MCCLOSKEY J W, HYATT R J