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Synthesis of Ionic Liquid Based Electrolytes, Assembly of Li-ion Batteries, and Measurements of Performance at High Temperature
Published on: December 20, 2016
Ionic liquids as advanced lubricant fluids
María-Dolores Bermúdez1, Ana-Eva Jiménez, José Sanes
1Grupo de Ciencia de Materiales e Ingeniería Metalúrgica, Departamento de Ingeniería de Materiales y Fabricación, Universidad Politécnica de Cartagena, Campus Muralla del Mar. 30202-Cartagena, Spain. mdolores.bermudez@upct.es
Molecules (Basel, Switzerland)
|August 25, 2009
Summary
Ionic liquids (ILs) offer unique properties for advanced applications. Their thermal stability and low volatility make them excellent lubricants for extreme conditions and nanotechnology, outperforming traditional options.
Area of Science:
- Materials Science
- Tribology
- Nanotechnology
Background:
- Ionic liquids (ILs) are versatile fluids with applications in chemical reactions and engineering.
- Emerging uses include lubrication, surface engineering, and nanotechnology.
- ILs possess thermal stability, non-flammability, high polarity, and negligible volatility.
Purpose of the Study:
- To explore the potential of ionic liquids as advanced lubricants.
- To investigate ILs for applications in microelectromechanic and nanoelectromechanic systems (MEMS and NEMS).
- To assess ILs for friction and wear reduction in reactive light alloys and nanophase modification.
Main Methods:
- Literature review on ionic liquid properties and applications.
- Analysis of ILs' performance under severe conditions (e.g., ultra-high vacuum, extreme temperatures).
- Examination of IL-surface interactions in MEMS/NEMS and alloy tribology.
Main Results:
- ILs demonstrate superior lubrication capabilities compared to conventional lubricants under extreme conditions.
- ILs show promise for reducing friction and wear in micro/nano-scale systems.
- ILs can effectively modify nanophases and enhance the performance of reactive light alloys.
Conclusions:
- Ionic liquids are highly suitable for demanding lubrication tasks where conventional materials fail.
- ILs represent a significant advancement in surface engineering and nanotechnology applications.
- Further research into ILs will drive innovation in materials science and tribology.
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