国家/地区 印度（4）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B032/192（4）
发明人 SHARMA K（2） SINGH P K（2） TIWARI A K（2）
公开年 2020（2）
申请年 2020（2） 
专利权人 UNIV GLA MAT.（2）

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

Production of graphene oxide and reduced graphite oxide in electrochemical cell, involves passing preset voltage of direct current through cell to produce graphene and/or reduced graphite oxide which is collected into deionized water.

SINGH P K, SHARMA K, TIWARI A K

Making graphene oxide and reduced graphite oxide involves passing current through electrochemical cell comprising cathode i.e. high entropy alloy, anode i.e. graphite, rare earth magnet and electrolytic liquid, diluted with deionized water.

SINGH P K, SHARMA K, TIWARI A K

Formation of graphene material used as anode, involves reducing transition metal oxide to transition metal electrolytically in electrolytic cell using molten salt electrolyte and carbon anode, and extracting dry graphene material.

MELLOR I, DOUGHTY G