Open-path Fourier transform infrared spectrometry characterization of low temperature combustion gases in biomass fuels

2007 ◽  
Vol 51 (1) ◽  
pp. 21-30 ◽  
Author(s):  
A.J. de Castro ◽  
A.M. Lerma ◽  
F. López ◽  
M. Guijarro ◽  
C. Díez ◽  
...  
Keyword(s):  
Fourier Transform ◽  
Low Temperature ◽  
Fourier Transform Infrared ◽  
Infrared Spectrometry ◽  
Low Temperature Combustion ◽  
Fourier Transform Infrared Spectrometry ◽  
Biomass Fuels ◽  
Combustion Gases ◽  
Temperature Combustion

scholarly journals Pengaruh Alumina Terhadap Membran Blend Kitosan-Polivinil Alkohol- LitiumSebagai Membran Elektrolit Baterai

2017 ◽  
Vol 6 (2) ◽  
pp. 72
Author(s):  
Eka Putra Mesakh ◽  
Mery Napitupulu ◽  
Siang Tandi Gonggo
Keyword(s):  
Fourier Transform ◽  
Ionic Conductivity ◽  
Impedance Spectroscopy ◽  
Polymer Electrolyte ◽  
Functional Groups ◽  
Fourier Transform Infrared ◽  
Infrared Spectrometry ◽  
Fourier Transform Infrared Spectrometry ◽  
Measurement Results

The research aim was to study the effect of adding % weight alumina on the conductivity of polymer electrolyte chitosan-PVA-lithium. The characterization of functional groups was determined using fourier transform infrared spectrometry (FTIR). The Ionic conductivity of polymer electrolyte chitosan-PVA-lithium-alumina was measured by using impedance spectroscopy. The measurement results show the polymer electrolyte with the addition of 5% alumina provides the highest ionic conductivity of 3.991 x 10-3S/cm. Battery characteristics of electrolyte polymer of chitosan-PVA-lithium with the addition of alumina have a voltage of 1.4 Volts compared to commercial batteries which have a voltage of 1.5 Volts. These results indicate that alumina can be used as a filler to increase the ionic conductivity.

Sign in / Sign up

Export Citation Format

Share Document