国家/地区 中国（2）
IPC部 C（2）
IPC大类 C23（2）
IPC小类 C23C（2）
IPC C23C014/02（2）
发明人 LIU M（2）
公开年 2022（2）
申请年 2021（2） 
专利权人

Rotary joint pin applied to spacecraft mechanism, has solid lubricating film that includes transition layer and surface layer from inside to outside, where surface layer is composite layer composed of titanium, lead and molybdenum disulfide.

WANG C, MENG D, FU Z, TIAN B, SHE D, YUE W, KANG J, LIU M, ZHU L

Molybdenum disulfide/graphene composite heterojunction used in e.g. satellite large power component, comprises molybdenum disulfide layer arranged on the substrate, graphene layer arranged on the molybdenum disulfide layer, and graphene layer includes first graphene layer and second graphene layer.

CUI W, ZHANG Y, YANG J, HE Y, LIU M, PENG S, WU J, ZHAO Y, HU Z