国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2） G01（2）
IPC小类 B01J（2）
IPC
发明人
公开年
申请年
专利权人 UNIV SUZHOU SCI TECHNOLOGY（2）

Preparation method of cuprous oxide @ copper oxide-graphene nano composite used in detecting nitrogen dioxide, involves adding graphene oxide into cuprous oxide dispersion liquid under alkaline condition to obtain a mixed liquid, stirring and reacting the mixed solution to obtain nano composite.

LING Y, LI W, LIU Q, CHENG M, WEI T, XU S, LIU B, LI J, HU J

Preparation of functional magnetic ionic liquid-graphene adsorbent used for adsorption of e.g. biotoxin, involves dissolving soluble trivalent iron salt and ionic liquid, reacting, extracting, removing unreacted reactant, and vacuum drying.

GAO S, ZHANG Z, LIU X