国家/地区 中国（6）
IPC部 C（6）
IPC大类 C01（6） G01（3）
IPC小类 C01B（6）
IPC C01B032/184（6）
发明人 PENG C（6）
公开年 2018（3） 2017（2）
申请年 2016（3） 
专利权人 UNIV SOOCHOW（2） UNIV TIANJIN（2）

Zinc oxide-doped tin oxide-graphene aerogel gas-sensitive material preparation involves stirring tin source, zinc source and reducing agent, adding alcohol solution and graphene oxide solution, hydrothermal reacting, aging, and drying.

SHEN X, YAN W, CUI S, ZHU K, PENG C

Preparation of fluorinated graphene film used for e.g. lithium ion battery, involves preparing graphene oxide film by molding, and reacting graphene oxide film by introducing mixed gas containing nitrogen and fluorine, and vacuum drying.

FENG Y, PENG C, FENG W, LI Y

Preparation of three-dimensional porous graphene film in gas sensor, involves adding liquid oxidant and sulfate to graphene oxide aqueous solution and ultrasonically processing, carrying out dialysis treatment, refluxing and drying.

WANG Y, PENG C, CHEN L, SONG J

Graphene fluoride nanobelt preparation involves fluorinating anhydrous carbon nanotubes in fluorine gas atmosphere to obtain fluorinated graphene nanobelt, where carbon nanotubes are single-walled carbon nanotubes.

FENG W, PENG C, FENG Y

Preparation of supercritical carbon dioxide-graphene porous material involves grafting graphene oxide with concentrated sulfuric acid, washing functionalized graphene oxide with water to remove concentrated sulfuric acid and blowing.

WU H, CUI R, LI Y, ZHU Q, WANG D, LU Q, PENG C, LI X, WANG Y, FANG G

Preparation of three-dimensional porous graphene ultra-thin film gas sensor involves adding liquid oxidant and sulfate, adjusting pH, sonicating, treating oxidized graphene dispersion, treating, and adding p-phenylenediamine.

WANG Y, PENG C, CHEN L, SONG J