Open AccessNegative friction coefficient in microscale graphite/mica layered heterojunctions
Author(s) -
Bingtong Liu,
Jin Wang,
Shuji Zhao,
Cangyu Qu,
Yuan Liu,
Liran Ma,
Zhihong Zhang,
Kaihui Liu,
Quanshui Zheng,
Ming Ma
Publication year - 2020
Publication title -
science advances
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 5.928
H-Index - 146
ISSN - 2375-2548
DOI - 10.1126/sciadv.aaz6787
Subject(s) - microscale chemistry , mica , friction coefficient , materials science , graphite , heterojunction , coefficient of friction , layer (electronics) , composite material , nanotechnology , optoelectronics , mathematics education , mathematics
Negative friction coefficient attributed to the water layer confined at the interface is observed on microscale.
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