Macroscale Superlubricity and Polymorphism of Long-Chain n-Alcohols
نویسندگان
چکیده
منابع مشابه
Superlubricity and tribochemistry of polyhydric alcohols
The anomalous low friction of diamondlike carbon coated surfaces lubricated by pure glycerol was observed at 80 °C. Steel surfaces were coated with an ultrahard 1 μm thick hydrogen-free tetrahedral coordinated carbon ta-C layer produced by physical vapor deposition. In the presence of glycerol, the friction coefficient is below 0.01 at steady state, corresponding to the so-called superlubricity...
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ژورنال
عنوان ژورنال: ACS Applied Materials & Interfaces
سال: 2021
ISSN: 1944-8244,1944-8252
DOI: 10.1021/acsami.0c21918