Results 141 to 150 of about 20,603 (183)

Insight into macroscale superlubricity triggered by neutral NaH2PO2 aqueous

Tribology International
Kai Le, Ying Zhao, Xingwen Zheng, Qi Zhao, Xuebo Chen, Yuzhen Liu, Dae‐Eun Kim, Shusheng Xu, Weimin Liu   +8 more
semanticscholar   +3 more sources

In-Situ Laser-Irradiation Induced Robust Macroscale Superlubricity

Carbon
Cheng Chen, Zhixin Zhang, Fan Lei, Haifeng Weng, Peidong Xue, Dong-feng Diao   +5 more
semanticscholar   +2 more sources

Robust and Universal Macroscale Superlubricity with Natural Phytic Acid Solutions

Tribology International, 2023
Du Changhe, Tongtong Yu, Liqiang Zhang, Ruilin Shen, Zishuai Wu, Xiaojuan Li, Xinjian He, Yange Feng, Daoai Wang   +8 more
semanticscholar   +2 more sources

Robust macroscale superlubricity on carbon-coated metallic surfaces

Applied Materials Today
T. Asumadu, M. Vandadi, D. Klenam, K. Mensah-Darkwa, E. Gikunoo, Samuel Kwofie, N. Rahbar, W.O. Soboyejo   +7 more
semanticscholar   +2 more sources

Robust macroscale superlubricity of multiple bases oils achieved on soft epoxy resin coatings

Applied Surface Science, 2023
Guang-Peng An, Xiaoqiang Liu, Junying Hao   +2 more
semanticscholar   +2 more sources

Achieving macroscale liquid superlubricity using glycerol aqueous solutions

Tribology International, 2021
Abstract In this work, we explored macroscale liquid superlubricity using glycerol as the base lubricant to form aqueous solutions with different water/glycerol weight ratios. We find that glycerol aqueous solutions with water/glycerol weight ratio of 0.2 achieves superlubricity (coefficient of ...
Qiang Ma, Tao He, Arman Mohammad Khan, Q. Wang, Yip-Wah Chung   +4 more
openaire   +1 more source

Macroscale Superlubricity Induced by MXene/MoS2 Nanocomposites on Rough Steel Surfaces under High Contact Stresses.

ACS Nano, 2023
Toward the goal of achieving superlubricity, or near-zero friction, in industrially relevant material systems, solution-processed multilayer Ti3C2Tx-MoS2 blends are spray-coated onto rough 52100-grade steel surfaces as a solid lubricant. The tribological
A. Macknojia, A. Ayyagari, D. Zambrano, A. Rosenkranz, E. Shevchenko, D. Berman   +5 more
semanticscholar   +1 more source

Macroscale Superlubricity Achieved on the Hydrophobic Graphene Coating with Glycerol

ACS Applied Materials & Interfaces, 2020
Introduction of graphene-family nanoflakes in liquid results in a reduction in friction and enhanced wear resistance. However, the high demand for dispersity and stability of the nanoflakes in liquid largely restricted the choice of graphene-family nanoflakes thus far.
Yanfei Liu, Jinjin Li, Xiangyu Ge, Shuang Yi, Hongdong Wang, Yuhong Liu, Jianbin Luo   +6 more
openaire   +2 more sources

Macroscale superlubricity induced by film-forming polymer brush-grafted colloidal additives

Journal of Colloid and Interface Science, 2023
Modifying surfaces with concentrated polymer brushes (CPBs) is an effective way to reduce friction of tribo-pairs lubricated with liquids. We investigate the hypothesis that colloids grafted with CPBs (hybrid colloids) can deposit onto tribo-substrates by varying the solvent quality with respect to the polymer, in order to obtain ultra-low coefficients
Amir, Beheshti, Yun, Huang, Idriss, Blakey, Jason R, Stokes   +3 more
openaire   +2 more sources

Macroscale Superlubricity Enabled by Hydrated Alkali Metal Ions

Langmuir, 2018
Superlubricity based on hydration lubrication provides a near-frictionless lubrication state for the extreme reduction of friction in aqueous conditions. Nevertheless, how to obtain the hydration superlubricity under macroscale conditions with higher load-carrying capacity still remains a challenge and the mechanisms governing macroscale superlubricity
Tianyi Han, Chenhui Zhang, Jianbin Luo
openaire   +2 more sources