国家/地区 中国（7）
IPC部 H（4） C（3）
IPC大类 H01（4） C08（2） C09（2）
IPC小类 H01G（4） C08K（2） C09C（2）
IPC H01G009/042（3） C08K003/04（2） H01G009/20（2）
发明人 XU X（7）
公开年 2012（7）
申请年 2012（7）
专利权人 UNIV BEIJING.（4） UNIV GUILIN .（2）

Method for modifying graphene involves changing nitrogen atom of nitrogen-hydrogen active radical-containing compound into nitrogen negative ion using sodium hydride, and partially reducing graphene oxide to graphene.

LI Z, QIN J, XU X

Method for preparing photo-anode used in dye-sensitized solar cell, involves dissolving graphene in water or organic solvent, and dispersing inorganic nanoparticle and manganese dioxide nanometer material in graphene oxide solution.

XU X, XU Z, ZHAO S

Photoanode for dye-sensitized solar cell is formed mixing inorganic nanoparticles, manganese dioxide nano material and graphene uniformly and applying on surface of substrate material.

XU X, XU Z, ZHAO S

Super capacitor comprises electrode, diaphragm, electrolyte, electrolyte membrane, and electrode obtained by coating mixture of inorganic nano particles, manganese dioxide nano material and graphene on substrate surface.

XU X, XU Z, ZHAO S

Method for preparing supercapacitor electrode, involves preparing graphene oxide solution, and mixing inorganic nano particles and manganese dioxide nano material followed by carrying out ultrasonic dispersion and chemical reduction process.

XU X, XU Z, ZHAO S

Grafting graphene oxide by biphenyl thermotropic liquid crystal compound, comprises e.g. putting e.g. sodium hydroxide, stirring, and adding hydroxyl-biphenyl diphenol, chlorine and water to precipate product, filtering and drying.

LEE S, LING R, LU S, QI B, XU X, YUAN Z

Manufacture of silica nanoparticle-grafted graphene oxide-modified epoxy resin condensate, involves adding silica nanoparticle-grafted graphene oxide to epoxy resin substrate, decompressing, adding curing agent, curing and molding.

LEE S, LING R, LIU K, LU S, QI B, XU X