Effects of Hydrogen on Frictional Properties of DLC Films

The tribological behavior of diamond-like carbon films (DLC) is strongly dependent on the hydrogen content, sp2/sp3 ratio, and sliding environment. Some hydrogenated amorphous carbon films (a-C:H) exhibit superlow friction in hydrogen conditions. However, previous works have not clarified the domina...

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Bibliographic Details
Main Authors: Hikaru Okubo, Kenta Oshima, Ryo Tuboi, Chiharu Tadokoro, Shinya Sasaki
Format: Article
Language:English
Published: Japanese Society of Tribologists 2015-12-01
Series:Tribology Online
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/trol/10/6/10_397/_pdf/-char/en