国家/地区 中国（3）
IPC部 H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 HU Q（3）
公开年 2015（3）
申请年 2015（3） 
专利权人

Preparation of cobalt-iron oxide-triethylenetetramine-graphene oxide adsorbent for absorbing chromium in wastewater, involves stirring graphite powder and sulfuric acid, adding triethylenetetramine and cobalt nitrate to mixture.

HU Q, SUN X, WEI J, YU Q, CHEN F

Lithium ion battery composite anode material, is produced by coating surface of activated silicon nanoparticle with poly(3,4-ethylenedioxythiophene) and graphene.

GUO H, HU Q, LI X, PENG W, WANG Z, ZHOU Y, ZHOU R, SU M

Graphite rare guide for use in power grid, has outer conducting layer connected with outer surface, which is attached with single wire that is provided with hydrophobic graphene coating.

HU Q, WANG C, XU J, YANG B