国家/地区 印度（3）
IPC部 B（2） C（2） H（2）
IPC大类 B82（2） C01（2） H01（2）
IPC小类 B82Y（2） C01B（2）
IPC C01B032/23（2）
发明人 DAS S（3）
公开年
申请年 2019（3）
专利权人 CENT NANO S.（2） TATA STEEL L.（2）

Synthesizing reduced graphene oxide from coal tar pitch involves heating the coal tar pitch in presence of air followed by cooling down allowing minimal interaction of the coal tar pitch with the air.

CHOUDHARY S K, DAS S, KULKARNI G U R, PUJAR R N

Preparing nickel zinc ferrite graphene scaffold in radar and emi-shielding applications, involves dissolving nitrate precursors in desired molar ratio dissolved in minimum amount of distilled water, adding citric acid to nitrate precursor.

DAS S, BHATTACHARYYA R, BHATTACHARYYA S, MAITI P

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