Hydration of L-tyrosine in Aqueous Solution. An FT-IR and Raman Spectroscopic and Theoretical Study

2010 ◽  
Author(s):  
Ana E. Ledesma ◽  
Christian D. Contreras ◽  
Hernán E. Lanús ◽  
Silvia A. Brandán ◽  
P. M. Champion ◽  
...  
Biopolymers ◽  
1984 ◽  
Vol 23 (4) ◽  
pp. 623-627 ◽  
Author(s):  
V. Renugopalakrishnan ◽  
P. H. B. Kloumann ◽  
Rajendra S. Bhatnagar

2007 ◽  
Vol 9 (9) ◽  
pp. 850-854 ◽  
Author(s):  
Raluca Ciceo Lucacel ◽  
Carmen Marcus ◽  
V. Timar ◽  
I. Ardelean

Author(s):  
S. Padmaja ◽  
R. Nimma Elizabeth

The electrochemical behavior of lithium-sulfur batteries was investigated by means of electrochemical impedance spectroscopy (EIS). Films of NCPEs (PEO+LiCF3SO3+BaTiO3-g-GO) were cast using a novel hot-press technique. The addition of filler in fractional amount to the solid polymer matrix at room temperature further enhances the ionic conductivity. The membranes were subjected to cycling, FT-IR and Raman spectroscopic analyses. The occurrence of ion-ion pairs interaction has been identified using FT-IR and Raman analysis. Cells with this electrolyte have a high coulombic efficiency of 98% and a high cycling stability.


ChemInform ◽  
2007 ◽  
Vol 38 (50) ◽  
Author(s):  
Raluca Ciceo Lucacel ◽  
Carmen Marcus ◽  
V. Timar ◽  
I. Ardelean

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