国家/地区
IPC部
IPC大类
IPC小类
IPC
发明人 YU H（2）
公开年 2017（2）
申请年 2016（2）
专利权人 YU H（2）

Preparation of nitrogen-doped graphene assembly involves mixing graphene oxide solution with melamine solution, freezing mixed solution of graphene oxide and melamine, drying frozen solution in frozen state, and heating graphene assembly.

PARK H S, YU H, CHEONG H, HOSEOK P, HYERYEON Y, HAEWON C

Energy transmitting unit, has middle heat insulation layer formed in outer side of contacting outer graphene layer, where contacting outer graphene layer is formed between opening and closing of heat transfer connecting mechanism.

TANG Y, YU H, ZHANG M, MA D, YU J