Modification of the photophysics of 3-hydroxyflavone in aqueous solutions of imidazolium-based room temperature ionic liquids: a comparison between micelle-forming and non micelle-forming ionic liquids

RSC Advances ◽  
2015 ◽  
Vol 5 (61) ◽  
pp. 49054-49061 ◽  
Author(s):  
Saptarshi Ghosh ◽  
Nitin Chattopadhyay
Keyword(s):  
Ionic Liquids ◽  
Aqueous Solutions ◽  
Room Temperature ◽  
The Other ◽  
Room Temperature Ionic Liquids

Fluorometric techniques have been exploited to study the photophysical behaviour of an ESIPT probe, 3HF, in two imidazolium-based room temperature ionic liquids, one micelle-forming and the other non micelle-forming.

Extraction of Azo Dyes from Aqueous Solutions with Room Temperature Ionic Liquids

2011 ◽  
Vol 46 (7) ◽  
pp. 1172-1177 ◽  
Author(s):  
Jing Fan ◽  
Yunchang Fan ◽  
Sheli Zhang ◽  
Jianji Wang
Keyword(s):  
Ionic Liquids ◽  
Aqueous Solutions ◽  
Azo Dyes ◽  
Room Temperature ◽  
Room Temperature Ionic Liquids

Positronium Formation in Room Temperature Ionic Liquids

2008 ◽  
Vol 607 ◽  
pp. 232-234 ◽  
Author(s):  
Tetsuya Hirade
Keyword(s):  
Ionic Liquids ◽  
Formation Process ◽  
Room Temperature ◽  
The Other ◽  
Room Temperature Ionic Liquids ◽  
Molecular Liquids ◽  
Free Electrons ◽  
Good Tool ◽  
Fast Reactions ◽  
Momentum Correlation

Positron annihilation age-momentum correlation measurements (AMOC) were performed for room temperature ionic liquids (IL) to investigate positronium (Ps) formation process. The solvation time of free electrons in IL is longer than in usual molecular liquids. And hence IL is very useful materials to investigate fast reactions such as Ps formation. On the other hand, Ps formation is a good tool to investigate the dry electrons. The para-Ps annihilation lifetime is about 125ps and then the effect of dry electrons should be seen on the S(t) parameters made by the age-momentum correlation measurements. The slow Ps formation was observed in the room temperature ionic liquids.

scholarly journals Ammonium based stabilizers effectively counteract urea-induced denaturation in a small protein: insights from molecular dynamics simulations

RSC Advances ◽  
2017 ◽  
Vol 7 (83) ◽  
pp. 52888-52906 ◽  
Author(s):  
Soham Sarkar ◽  
Soumadwip Ghosh ◽  
Rajarshi Chakrabarti
Keyword(s):  
Molecular Dynamics ◽  
Ionic Liquids ◽  
Aqueous Solutions ◽  
Molecular Dynamics Simulations ◽  
Room Temperature ◽  
Conformational Stability ◽  
Deep Eutectic Solvents ◽  
Room Temperature Ionic Liquids ◽  
Small Protein ◽  
Dynamics Simulations

Room temperature ionic liquids (IL) and deep eutectic solvents (DES) are known to aid the conformational stability and activity of proteins and enzymes in aqueous solutions.

Comparative Electrochemical Behavior of Cytochrome c on Aqueous Solutions Containing Choline-Based Room Temperature Ionic Liquids

2017 ◽  
Vol 2 (27) ◽  
pp. 8701-8705 ◽  
Author(s):  
Sara C. Matias ◽  
Nuno M. T. Lourenço ◽  
Luis J. P. Fonseca ◽  
Cristina M. Cordas
Keyword(s):  
Ionic Liquids ◽  
Cytochrome C ◽  
Aqueous Solutions ◽  
Electrochemical Behavior ◽  
Room Temperature ◽  
Room Temperature Ionic Liquids
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