国家/地区 印度（4）
IPC部 C（4） B（2）
IPC大类 C01（4） B01（2） C25（2）
IPC小类 C01B（4）
IPC C01B032/184（4）
发明人 SHARMA K（2） SINGH P K（2） TIWARI A K（2）
公开年 2020（2） 2021（2）
申请年 2020（4）
专利权人 UNIV GLA MAT.（2）

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

Making graphene oxide from kish graphite comprises e.g. provision of kish graphite, pre-treating kish graphite, intercalation graphite with persulfate salt and acid, expansion of intercalated graphite and oxidatizing expanded kish graphite.

VU T T, SUAREZ SANCHEZ R, SUAREZ S R, VU T, SANCHEZ R S

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