国家/地区 中国（3）
IPC部
IPC大类
IPC小类
IPC
发明人 GE Y（3）
公开年 2019（3）
申请年 2019（3） 
专利权人

Graphene and ceramic composite heat dissipation film comprises base material containing graphene powder, ceramic material, phase change material, and hot melt adhesive, and polymer film hot pressed at two sides of the base material.

GE Y

Configuring method of high-fluidity cement concrete involves mixing concrete with sulfur aluminate cement, fine sand, coarse sand, mineral powder, hollow glass microsphere, oxidized graphene, water and graphene oxide, stirring and drying.

GE Y, LV Z

Vertical cavity surface emitting laser, has first reflective surface that includes multiple layers of borene film laminated in sequence, and material of heat dissipation layer is graphene or boron arsenide.

GE Y, LIU W, CAO Y, WANG Q, LV M, HU J, LI P