Supramolecular polymer gel lubricant with excellent mechanical stability and tribological performances

J Zhang, S Bo, R Wang, J Fang, X Wang… - … Applied Materials & …, 2022 - ACS Publications
Lubricants performing better in machinery systems would lead to the remarkable reduction
of environmental pollution problems and the significant improvement of fuel economy. A new …

Toward high-performance lubricants: Rational design and construction of supramolecular oil gels by amphiphilic telechelic polymers to stabilize two-dimensional …

F Liang, C Chen, H Xue, Q He, M Cai, Y Zhou… - Tribology …, 2023 - Elsevier
Abstract Two-dimensional (2D) nanomaterials have long been promised as environment-
friendly lubricant additives. However, their agglomeration in base oils have largely limited …

Designing a Naturally Inspired Conductive Copolymer to Engineer Wearable Bioadhesives for Sensing Applications

Y Oz, A Roy, S Jain, Y Zheng, E Mahmood… - … Applied Materials & …, 2024 - ACS Publications
The design of adhesive and conductive soft hydrogels using biopolymers with tunable
mechanical properties has received significant interest in the field of wearable sensors for …

Multifunctional supramolecular eutectogels for self-healable conductive materials and interface lubrication

B Zhang, H Sun, Y Huang, B Zhang, F Wang… - Chemical Engineering …, 2021 - Elsevier
Supramolecular eutectogels formed by self-assembly of low molecular weight gelators in
deep eutectic solvents provides a new prospect for the development of soft ionic materials …

Supramolecular PFPE gel lubricant with anti-creep capability under irradiation conditions at high vacuum

Y Bai, C Zhang, Q Yu, J Zhang, M Zhang, M Cai… - Chemical engineering …, 2021 - Elsevier
Perfluoropolyether (PFPE) remains a highly desirable synthetic fluid for industries like
aerospace and special machinery lubricants owing to its excellent chemical constancy …

High performances of cellulose nanocrystal based bicomponent supramolecular hydrogel lubricant

Y Zhou, Y Meng, Y Cheng, M Guan, X Liu - Carbohydrate Polymers, 2024 - Elsevier
To improve the limitations of water-based lubricants, a novel cellulose nanocrystal based
supramolecular hydrogel (CNC/x-DG/y) was prepared by mixing cellulose nanocrystal …

An ultralow-friction, low-temperature-lubrication, anti-volatilization and anti-corrosion organohydrogel merely containing nanosilica gelator

W Yu, J Liu, Y Yang, J Hao, L Xu - Tribology International, 2023 - Elsevier
Although hydrogel lubricants are effective in eliminating problems caused by creeping or
leakage of conventional liquid lubricants, they are easy to encounter issues such as solvent …

Supramolecular Gel Lubricants with Excellent Lubricity and Load‐Carrying Performances Act Synergistically via Two Layers of Tribofilm

A Xie, Y Bai, HZ Xu, R Dong, J Zhang… - Advanced Materials …, 2022 - Wiley Online Library
Lubrication failure under heavy load condition due to the limited carrying capacity of base
lubricants usually results in catastrophic failure of mechanical systems. In this work, a class …

Colloidally Stable Graphite Oleogels by Pyrene-Functionalized Telechelic Polymers for Friction and Wear Reduction

F Liang, Q He, S Li, M Cai, Q Tian, G Chang… - ACS Macro …, 2023 - ACS Publications
Although graphite derivatives, such as graphene, graphene oxide, and reduced graphene
oxide, have been widely used as lubricating oil additives to reduce friction and wear, their …

Dynamic oil gels constructed by 1, 2-dithiolane-containing telechelic polymers: An efficient and versatile platform for fabricating polymer-inorganic composites toward …

C Chen, W Yang, Y Bai, Y Zhou, X Cao, Z Ma… - Chemical Engineering …, 2022 - Elsevier
Lubricant additives even performing slightly better in machinery systems would lead in total
to the marked reduction of harmful emissions and the significant improvement of fuel …