scholarly journals Facile electrochemical synthesis, using microemulsions with ionic liquid, of highly mesoporous CoPt nanorods with enhanced electrocatalytic performance for clean energy

2015 ◽  
Vol 40 (25) ◽  
pp. 8062-8070 ◽  
Author(s):  
A. Serrà ◽  
E. Gómez ◽  
E. Vallés
Keyword(s):  
Ionic Liquid ◽  
Electrochemical Synthesis ◽  
Clean Energy ◽  
Electrocatalytic Performance

Electrochemical synthesis of dimethyl carbonate from methanol, CO2 and propylene oxide in an ionic liquid

2011 ◽  
Vol 86 (11) ◽  
pp. 1413-1417 ◽  
Author(s):  
Cuihong Yan ◽  
Bin Lu ◽  
Xiaoguang Wang ◽  
Jingxiang Zhao ◽  
Qinghai Cai
Keyword(s):  
Ionic Liquid ◽  
Propylene Oxide ◽  
Electrochemical Synthesis ◽  
Dimethyl Carbonate

Electrochemical Synthesis and Characterization of Ni–P Alloy Coatings from Eutectic–Based Ionic Liquid

2012 ◽  
Vol 159 (11) ◽  
pp. D642-D648 ◽  
Author(s):  
Yihui You ◽  
Changdong Gu ◽  
Xiuli Wang ◽  
Jiangping Tu
Keyword(s):  
Ionic Liquid ◽  
Electrochemical Synthesis ◽  
Synthesis And Characterization

scholarly journals Towards Biohydrogen Separation Using Poly(Ionic Liquid)/Ionic Liquid Composite Membranes

Membranes ◽  
2018 ◽  
Vol 8 (4) ◽  
pp. 124 ◽  
Author(s):  
Andreia S.L. Gouveia ◽  
Lucas Ventaja ◽  
Liliana C. Tomé ◽  
Isabel M. Marrucho
Keyword(s):  
Ionic Liquid ◽  
High Performance ◽  
Cost Effective ◽  
Clean Energy ◽  
Composite Membranes ◽  
Feed Pressure ◽  
Starting Point ◽  
Poly Ionic Liquid ◽  
Separation Performances ◽  
H2 Selectivity

Considering the high potential of hydrogen (H2) as a clean energy carrier, the implementation of high performance and cost-effective biohydrogen (bioH2) purification techniques is of vital importance, particularly in fuel cell applications. As membrane technology is a potentially energy-saving solution to obtain high-quality biohydrogen, the most promising poly(ionic liquid) (PIL)–ionic liquid (IL) composite membranes that had previously been studied by our group for CO2/N2 separation, containing pyrrolidinium-based PILs with fluorinated or cyano-functionalized anions, were chosen as the starting point to explore the potential of PIL–IL membranes for CO2/H2 separation. The CO2 and H2 permeation properties at the typical conditions of biohydrogen production (T = 308 K and 100 kPa of feed pressure) were measured and discussed. PIL–IL composites prepared with the [C(CN)3]− anion showed higher CO2/H2 selectivity than those containing the [NTf2]− anion. All the membranes revealed CO2/H2 separation performances above the upper bound for this specific separation, highlighting the composite incorporating 60 wt% of [C2mim][C(CN)3] IL.

scholarly journals Towards Biohydrogen Separation Using Poly(ionic liquid)/ionic Liquid Composite Membranes

2018 ◽  
Author(s):  
Andreia S.L. Gouveia ◽  
Lucas Ventaja ◽  
Liliana C. Tome ◽  
Isabel M. Marrucho
Keyword(s):  
Ionic Liquid ◽  
High Performance ◽  
Cost Effective ◽  
Clean Energy ◽  
Composite Membranes ◽  
Feed Pressure ◽  
Starting Point ◽  
Poly Ionic Liquid ◽  
Separation Performances ◽  
Permeation Properties

Considering the high potential of hydrogen (H2) as a clean energy carrier, the implementation of high performance and cost-effective biohydrogen (bioH2) purification techniques is of vital importance, particularly in fuel cell applications. In this context, membrane technology is a potentially energy-saving solution to obtain high-quality biohydrogen. The most promising poly(ionic liquid) (PIL) - ionic liquid (IL) composite membranes previously studied by our group for CO2/N2 separation, containing pyrrolidinium-based PILs with fluorinated or cyano-functionalized anions, were chosen as starting point to explore the potential of PIL–IL membranes for CO2/H2 separation. The CO2 and H2 permeation properties at the typical conditions of biohydrogen production (T =308 K and 100 kPa of feed pressure) were measured and discussed. PIL–IL composites prepared with [C(CN)3]– anion showed higher CO2/H2 selectivities and H2 diffusivities compared to those containing [NTf2]– anion. All the membranes revealed CO2/H2 separation performances above the upper bound for this specific separation, highlighting the composite incorporating 60 wt% of [C2mim][C(CN)3] IL.

Electrochemical Synthesis of Gallium Nanowires and Macroporous Structures in an Ionic Liquid

ChemPhysChem ◽  
2011 ◽  
Vol 12 (15) ◽  
pp. 2751-2754 ◽  
Author(s):  
Mohammad Al Zoubi ◽  
Rihab Al-Salman ◽  
Sherif Z. El Abedin ◽  
Yao Li ◽  
Frank Endres
Keyword(s):  
Ionic Liquid ◽  
Electrochemical Synthesis

PEDOT-Coated Counter Electrodes for Dye-Sensitized Solar Cells

2009 ◽  
Vol 62 (4) ◽  
pp. 348 ◽  
Author(s):  
Jennifer M. Pringle ◽  
Vanessa Armel ◽  
Maria Forsyth ◽  
Douglas R. MacFarlane
Keyword(s):  
Ionic Liquid ◽  
Solar Cells ◽  
Solar Cell ◽  
Ambient Temperature ◽  
Dye Sensitized Solar Cells ◽  
Counter Electrodes ◽  
Dye Sensitized ◽  
Electrocatalytic Performance ◽  
Iron Based ◽  
Sensitized Solar Cells

Poly(3,4-ethylenedioxythiophene) (PEDOT)-coated counter electrodes for dye-sensitized solar cells have been prepared at ambient temperature and without the use of iron-based oxidants, using an ionic liquid for the synthesis of the PEDOT. These electrodes show comparable electrocatalytic performance with conventional Pt-coated counter electrodes (solar cell efficiencies >7.5%).

Electrochemical synthesis of polyphenylene in a new ionic liquid

1997 ◽  
Vol 84 (1-3) ◽  
pp. 295-296 ◽  
Author(s):  
S.A. Arnautov
Keyword(s):  
Ionic Liquid ◽  
Electrochemical Synthesis
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