scholarly journals Developing New Inexpensive Room-Temperature Ionic Liquids with High Thermal Stability and a Greener Synthetic Profile

ACS Omega ◽  
2020 ◽  
Vol 5 (22) ◽  
pp. 12637-12648
Author(s):  
Mahdi Ghorbani ◽  
Michela I. Simone
Keyword(s):  
Thermal Stability ◽  
Ionic Liquids ◽  
Room Temperature ◽  
High Thermal Stability ◽  
Room Temperature Ionic Liquids ◽  
Synthetic Profile

scholarly journals Electrical Conductivity and Nyquist Plot of C4C1Im BF4 at Room Temperature by Impedance Spectroscopy

2020 ◽  
Vol 3 (1) ◽  
pp. 119
Author(s):  
Pablo Vallet ◽  
Juan José Parajó ◽  
Félix Sotuela ◽  
Angel Morcillo ◽  
María Villanueva ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Electrical Conductivity ◽  
Ionic Liquids ◽  
Ionic Conductivity ◽  
Impedance Spectroscopy ◽  
Vapour Pressure ◽  
Room Temperature ◽  
Nyquist Plot ◽  
High Thermal Stability ◽  
Wide Potential

Ionic liquids (ILs) represent a real alternative for electrochemical applications due to their remarkable characteristics, namely a very low vapour pressure, low flammability, high thermal stability, wide potential window and high ionic conductivity. In this work, Nyquist plot and impedance spectroscopy at room temperature is proposed as an alternative method to obtain the ionic conductivity for ionic liquids by using an Agilent HP 4284A RLC precision meter. For this propose, the IL 1-butyl-3-methylimidazolium tetrafluoroborate (C4C1Im BF4) was selected and results were compared with the previously obtained from the conductimeter CRISON GLP31.

Electrowetting of Room Temperature Ionic Liquids (RTILs) for Capillary Force Manipulation

2009 ◽  
Author(s):  
Abhay Vasudev ◽  
Ashish Jagtiani ◽  
Li Du ◽  
Jun Hu ◽  
Yanan Gao ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Contact Angle ◽  
Ionic Liquids ◽  
Liquid Bridge ◽  
Capillary Force ◽  
Room Temperature ◽  
Room Temperature Ionic Liquids ◽  
Lifting Force ◽  
Planar Electrodes ◽  
Thermal Stability Of

The feasibility of using room temperature ionic liquids (RTILs) as the electrowetting liquid for capillary force microgrippers was studied. The non-volatility and thermal stability of ionic liquids make them suitable for droplet based microgripping application in high temperature and vacuum environments. Electrowetting on co-planar electrodes was utilized to dynamically change the contact angle of a 1-butyl-3-methylimidazolium hexafluorophosphate (BmimPF6) liquid bridge to control the capillary lifting forces. The lifting force generated by the liquid bridge was experimentally characterized. The maximum capillary force was 146μN. The dynamic response of the BmimPF6 liquid bridge was also characterized.

From Spanish fly to room-temperature ionic liquids (RTILs): synthesis, thermal stability and inhibition of dynamin 1 GTPase by a novel class of RTILs

2008 ◽  
Vol 32 (1) ◽  
pp. 28-36 ◽  
Author(s):  
Jie Zhang ◽  
Geoffrey A. Lawrance ◽  
Ngoc Chau ◽  
Phillip J. Robinson ◽  
Adam McCluskey
Keyword(s):  
Thermal Stability ◽  
Ionic Liquids ◽  
Room Temperature ◽  
Room Temperature Ionic Liquids
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