国家/地区 中国（6）
IPC部 C（6）
IPC大类 C01（6）
IPC小类 C01B（6）
IPC C01B031/00（6）
发明人 HUANG Y（6）
公开年 2015（5）
申请年 2015（5） 
专利权人 UNIV CHANGZH.（5）

Preparing two-dimensional nitroparathion doped graphene comprises e.g. adding hydrotalcite to sodium dodecylbenzene sulfonate solution solution, stirring by placing in water bath, aging, and adding e.g. acetone and 4-dimethylaminopyridine.

HUANG W, HUANG Y

Preparing phosphorus doped graphene sheets, comprises adding n-butyl phosphate into dioctadecyl dimethyl ammonium bromide modified bentonite suspension, stirring, separating precipitate to obtain modified bentonite powder and heating.

HUANG W, HUANG Y

Preparation of sulfur-doped graphene sheet involves placing modified bentonite powder in vacuum furnace, calcining, cooling, adding calcined powder to hydrofluoric acid solution, stirring, precipitating, drying and heat-treating.

HUANG W, HUANG Y

Preparing three-dimensional nitrogen and parathion doped graphene involves adding hydrotalcite to sodium butyrate, stirring mixture, warming mixture in water bath to obtain acid-modified hydrotalcite suspension, mixing with acetone.

HUANG W, HUANG Y

Preparation of two-dimensional nitrogen and phosphorus doped graphene includes mixing hydrotalcite aqueous solution and sodium butyrate, stirring, aging, adding 4-dimethylaminopyridine and n-butyl phosphate, stirring and washing precipitate.

HUANG W, HUANG Y

Graphene oxide preparation by oxidizing graphite by strong oxidant, stripping the graphite oxide by ultrasonic wave, regulating pH value of graphite oxide, and deionizing graphite oxide sol.

AN J, HUANG Y, LI S, LIU J, LIU P, YU M, ZHANG D, ZHAO S, ZHU C