Carbon nanomaterial-based lubricants: review of recent developments

MM Rahman, M Islam, R Roy, H Younis, M AlNahyan… - Lubricants, 2022 - mdpi.com
This review article summarizes the progress of research on carbon nanomaterial-based
lubricants witnessed in recent years. Carbon nanomaterials, such as graphene, carbon …

Colloquium: Sliding and pinning in structurally lubric 2D material interfaces

J Wang, A Khosravi, A Vanossi, E Tosatti - Reviews of Modern Physics, 2024 - APS
A plethora of two-dimensional (2D) materials have been introduced in physics and
engineering in the past two decades. Their robust, membranelike sheets permit (mostly …

MXene/graphene oxide nanocomposites for friction and wear reduction of rough steel surfaces

AZ Macknojia, A Ayyagari, E Shevchenko, D Berman - Scientific reports, 2023 - nature.com
Abstract Development of solid lubricant materials that render reliable performance in
ambient conditions, are amenable to industrial size and design complexities, and work on …

Wear-free sliding electrical contacts with ultralow electrical resistivity

Z Wu, Y Wang, T Wu, Y Wang, W Chen, C Zhou… - Proceedings of the …, 2024 - pnas.org
Sliding electrical contacts are commonly applied in electrical connectors, such as conductive
slip rings, pantographs, switches, and commutators. However, they suffer from several …

[HTML][HTML] Probing the wear characteristics of graphene on flexible polymer substrates using a heated atomic force microscopy tip

S Chang, Y Yan, J Wang, C Li, Y Geng - Materials & Design, 2023 - Elsevier
Graphene is a useful solid lubricant for flexible micro/nanoelectromechanical systems
(MEMS/NEMS) because of its beneficial mechanical properties. However, understanding the …

Controllable in situ fabrication of self-lubricating nanocomposite coating for light alloys

Z Yang, Z Zhang, Y Chen, Q Zhao, Y Xu, F Zhang… - Scripta Materialia, 2022 - Elsevier
Intrinsic friction and corrosion issues of light alloys impede their application in tribological
and corrosive environments, thus a proper ceramic coating is normally required to overcome …

Probing the effect of the electric current on the tribological performances of the electrical contact surfaces with graphene coating

DW Wang, FQ Li, X Chen, ZY Xiang, F Zhao - Tribology International, 2023 - Elsevier
A simple and effective method is used to construct graphene coating on brass surface, and
the effect of electric currents on tribological performances are studied. Results show that …

[HTML][HTML] Diamond-like carbon graphene nanoplatelet nanocomposites for lubricated environments

R Brittain, T Liskiewicz, A Morina, A Neville, L Yang - Carbon, 2023 - Elsevier
The tribological behaviour of diamond-like carbon (DLC) and graphene nanoplatelets (GNP)
nanocomposite has not been previously explored in a lubricated environment, with some …

Graphene-enhanced, wear-resistant, and thermal-conductive, anti-/de-icing gelcoat composite coating

J Chen, PK Parsi, P Marklund, M Björling… - … Composites and Hybrid …, 2024 - Springer
Wind power is considered as a sustainable and environmentally friendly energy source.
However, the occurrence of icing poses significant challenges to energy production …

Dissipation mechanisms and superlubricity in solid lubrication by wet-transferred solution-processed graphene flakes: Implications for micro electromechanical …

R Buzio, A Gerbi, C Bernini, L Repetto… - ACS Applied Nano …, 2023 - ACS Publications
Solution-processed few-layer graphene flakes, dispensed to rotating and sliding contacts via
liquid dispersions, are gaining increasing attention as friction modifiers to achieve low …