国家/地区 中国（2）
IPC部 C（3）
IPC大类 C25（3） C23（2）
IPC小类 C25D（3）
IPC C25D009/04（3）
发明人 ZHANG L（3）
公开年
申请年
专利权人

Automobile top cover aluminum alloy shell, comprises aluminum alloy substrate whose surface orderly provided with a transition layer, an intermediate layer and a corrosion resistant coating, where the middle layer formed by stacking two layers of modified silicon dioxide.

ZHANG L

Manufacture of graphene pellets used in e.g. electrode, involves forming nickel pellets from nickel powder, exposing nickel pellets to hydrocarbon, and etching nickel using graphene with acid resulting in graphene pellet.

ALVAREZ N, DEARMOND D, MALIK R, SHANOV V N, ZHANG L

Preparation of photoanode composite film used for photogenerated cathodic protection application, involves performing cyclic voltammetry deposition of graphene/titanium dioxide nanotube film obtained by anodizing titanium substrate.

HOU B, LI H, WANG X, ZHANG L