Graphene is a single atomic plane of sp2-bound carbon that has attracted considerable interest in various technologies. On the basis of its unique physical, mechanical, and chemical properties, graphene is a potentially strong candidate as a lubricant additive in its liquid-ba...
Self-assembly 3D layered double hydroxide (LDH) nanosheets were synthesized using nano-SiO2 as self-sacrificial templates via a facile bottom-up strategy. It is an environmentally friendly and economic strategy to prepare LDH nanosheets ... C Li,H Lu,Y Lin,... - 《Rsc Advances》 被引量: ...
The excellent solubility of the liquid-like graphene enables the well-dispersion of graphene in a wide spectrum of solvents for a long time. As a lubricant additive in water, the maximum reduction of the friction coefficient and wear rate can reach to 53% and 91% compare with water, which ...
Graphenoil was born from years of research and development, like most enterprises, in a home garage. What started out in 2011 as a performance engine treatment, slowly developed into the most advanced and innovative Oils and Lubricants on the market. Using new technologies and materials such...
Besides, graphene can act as a lubricant, aiding in polymer nanocomposite processing [6]. One important graphene-based material is graphene oxide (GO), which can be directly fabricated by graphite oxidation. The use of different reaction times in graphite oxidation by the Hummers and Offeman ...
Graphene as a Lubricant Additive for Reducing Friction and Wear in Its Liquid-Based Form Graphene is a single atomic plane of sp2-bound carbon that has attracted considerable interest in various technologies. On the basis of its unique physical... AR Marlinda,GSH Thien,M Shahid,... - Lubric...
Professor Bingli Pan, one of the lead authors of the study, says one of the biggest challenges was maintaining the structure of the porous 3D graphene lubricant during the polymerisation stage. To overcome the issue, the team used a polyurethane (PU) foam vehicle and graphene oxide. ...
and lighter structures, more efficient electrical systems, low-cost solar cells, desalination and hydrogen fuel cells. The applications for C60 are somewhat more limited, with great potential as a lubricant and also possible uses as a catalyst and in the delivery of pharmaceuticals within the body...
when using graphene as opposed to other carbon-based materials for biomedical applications. Alternatively, the oxidative functional groups arehydrophilicand the water molecules can communicate with each other. The interaction of graphene oxide and water is advantageous when using as a bio-lubricant. ...
which is considered very small and unsurprising, as sheets of graphene have been used as a lubricant. The team also measured the shear force between a sheet of graphene and a sheet of silicon dioxide, and found it to be 1.64 MPa—which is approximately 40 times greater than the shear forc...