国家/地区 中国（3）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B031/04（3）
发明人 ZHANG P（3）
公开年 2014（3）
申请年 2014（2） 
专利权人

Preparing multi-graphene film, by electrochemical polishing copper substrate, washing substrate using deionized water, further washing using ethanol and then drying, and performing chemical vapor deposition on substrate in growth chamber.

HAO Y, SHI Y, WANG D, ZHANG C, ZHANG J, ZHANG P

In situ preparation of graphene-containing aqueous polyurethane composite conductive coating for polymer material involves adding graphite powder and sodium nitrate in concentrated sulfuric acid, stirring, and adding potassium permanganate.

CAO M, LUO X, ZHANG P, FENG J, GE B

Synthesis of copper-zinc-tin sulfide nanoparticles for composites with graphene, involves dissolving copper acetate, zinc acetate, stannous chloride, and thioacetamide in water, dripping aqueous ammonia, and hydrothermally reacting.

GAO L, SONG X, WANG J, ZHANG P