scholarly journals Microscopic dynamics in room-temperature ionic liquids confined in materials for supercapacitor applications

2020 ◽  
Vol 4 (4) ◽  
pp. 1554-1576 ◽  
Author(s):  
Naresh C. Osti ◽  
Eugene Mamontov
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Neutron Scattering ◽  
Room Temperature ◽  
Room Temperature Ionic Liquids ◽  
Quasielastic Neutron ◽  
Quasielastic Neutron Scattering ◽  
Supercapacitor Applications ◽  
Microscopic Dynamics

Quasielastic neutron scattering uniquely explores the mechanisms to achieve higher capacitance and rate handling in ionic liquid-based supercapacitor materials.

scholarly journals Quasielastic neutron scattering characterization of the relaxation processes in a room temperature ionic liquid

2003 ◽  
Vol 119 (16) ◽  
pp. 8549-8557 ◽  
Author(s):  
Alessandro Triolo ◽  
Olga Russina ◽  
Valeria Arrighi ◽  
Fanni Juranyi ◽  
Stefan Janssen ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Neutron Scattering ◽  
Room Temperature ◽  
Room Temperature Ionic Liquid ◽  
Relaxation Processes ◽  
Quasielastic Neutron ◽  
Quasielastic Neutron Scattering

Impact of Cationic Molecular Length of Ionic Liquid Electrolytes on Cell Performances of 18650 Supercapacitors

2021 ◽  
Author(s):  
Phatsawit Wuamprakhon ◽  
Ruttiyakorn Donthongkwa ◽  
Kanit Hantanasirisakul ◽  
Vinich Promarak ◽  
Jumras Limtrakul ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Porous Carbon ◽  
Room Temperature ◽  
Series Resistance ◽  
Room Temperature Ionic Liquids ◽  
Specific Cell ◽  
Equivalent Series Resistance ◽  
Molecular Length ◽  
Cell Capacitance

The specific cell capacitance, equivalent series resistance (ESR) and equivalent distributed resistance (EDR) of porous carbon-based supercapacitors linearly depend on the cation molecular length (1 dimension) of room-temperature ionic liquids.

scholarly journals Effect of Room Temperature Ionic Liquids for Electroless Nickel Plating on Acrylonitrile Butadiene Styrene Plastic

2019 ◽  
Vol 25 (3) ◽  
pp. 276-280
Author(s):  
Canan URAZ
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Room Temperature ◽  
Acrylonitrile Butadiene Styrene ◽  
Electroless Nickel ◽  
Room Temperature Ionic Liquids ◽  
Electroless Nickel Plating ◽  
Nickel Plating ◽  
X Ray ◽  
Butadiene Styrene

In this study, electroless nickel (EN) plating on acrylonitrile butadiene styrene (ABS) engineering plastic using room temperature ionic liquids (RTIL) was studied. Electroless plating is a fundamental step in metal plating on plastic. This step makes the plastic conductive and makes it possible to a homogeneous and hard plating without using any hazardous and unfriendly chemical such as palladium, tin, etc. In the industry there are many distinct chemical materials both catalysts and activation solutions for the electroless bath which is one of the most important parts of the process. In this study the effects of the ionic liquid, plating time, and sand paper size were investigated on electroless nickel plating. The etching and the plating processes were performed with environmentally friendly chemicals instead of the chromic and sulphuric acids used in the traditional processes. Experiments were carried out with and without ionic liquid, EMIC, 1-ethyl-3-methyl imidazolium chloride (C6H11N2Cl), and with 400, 500 and 800 grit sandpaper with the application of the sand attrition process and 70, 80, and 90 °C bath temperatures with 30, 60, and 90 minutes of deposition time. The surface morphology and the thickness of deposit analysis were performed using the Fischer scope X-Ray XDL-B System, X-ray Diffraction (XRD), and Scanning Electron Microscopy (SEM). Due to the results of the experiments and analysis, the electroless nickel plating on ABS plastic was a success. The best plating was obtained at 5.010 μm as the maximum plating thickness, at 90 min of plating time and 80 °C as the plating bath temperature for electroless nickel plating on ABS plastic whit the surface activated with 800 grit sandpaper using EMIC ionic liquid. DOI: http://dx.doi.org/10.5755/j01.ms.25.3.20116

Novel Ionic Liquid Lubricants for Aerospace and MEMS

2005 ◽  
Author(s):  
Barbara J. Kinzig ◽  
Paul Sutor ◽  
Gregory W. Sawyer ◽  
Alison Rennie ◽  
Pamela Dickrell ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Molten Salts ◽  
Room Temperature ◽  
Room Temperature Ionic Liquids ◽  
Melting Points

Room temperature ionic liquids (RTILs) are molten salts with melting points at or below room temperature. RTILs have recently been recognized as novel lubricants. Only a few have previously been evaluated.

scholarly journals Rechargeable aluminum batteries: effects of cations in ionic liquid electrolytes

RSC Advances ◽  
2019 ◽  
Vol 9 (20) ◽  
pp. 11322-11330 ◽  
Author(s):  
Guanzhou Zhu ◽  
Michael Angell ◽  
Chun-Jern Pan ◽  
Meng-Chang Lin ◽  
Hui Chen ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Room Temperature ◽  
Solvent Free ◽  
Room Temperature Ionic Liquids ◽  
Liquid Electrolytes

Room temperature ionic liquids (RTILs) are solvent-free liquids comprised of densely packed cations and anions. Properties of Py13Cl–AlCl3 ILs were studied and compared with EMIC-AlCl3 ILs for use as electrolyte in Al–graphite battery.

Quasielastic neutron scattering study of microscopic dynamics in polybutadiene reinforced with an unsaturated carboxylate

Soft Matter ◽  
2017 ◽  
Vol 13 (43) ◽  
pp. 7862-7869 ◽  
Author(s):  
Ryo Mashita ◽  
Rintaro Inoue ◽  
Taiki Tominaga ◽  
Kaoru Shibata ◽  
Hiroyuki Kishimoto ◽  
...  
Keyword(s):  
Elastic Modulus ◽  
Neutron Scattering ◽  
High Elastic Modulus ◽  
Quasielastic Neutron ◽  
Scattering Study ◽  
Quasielastic Neutron Scattering ◽  
Neutron Scattering Study ◽  
Microscopic Dynamics

The dynamics of BR is heterogeneous in ZDA/BR and a rigid network-like structure is responsible for its high elastic modulus.

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