Characterization of ι -carrageenan and its derivative based green polymer electrolytes

Fatihah Najirah Jumaah, Nadhratun Naiim Mobaraka, Azizan Ahmad, Nazaruddin Ramli

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Citations (Scopus)

Abstract

The new types of green polymer electrolytes based on ι -carrageenan derivative have been prepared. ι - carrageenan act as precursor was reacted with monochloroacetic acid to produce carboxymethyl ι -carrageenan. The powders were characterized by Attenuated Total Reflection Fourier Transform infrared (ATR-FTIR) spectroscopy and 1H nuclear magnetic resonance (NMR) to confirm the substitution of targeted functional group in ι -carrageenan. The green polymer electrolyte based on ι -carrageenan and carboxymethyl ι -carrageenan was prepared by solution-casting technique. The films were characterized by electrochemical impedance spectroscopy to determine the ionic conductivity. The ionic conductivity ι -carrageenan film were higher than carboxymethyl ι -carrageenan which 4.87 × 10-6 S cm-1 and 2.19 × 10-8 S cm -1, respectively.

Original languageEnglish
Title of host publicationAIP Conference Proceedings
Pages768-774
Number of pages7
Volume1571
DOIs
Publication statusPublished - 2013
Event2013 UKM Faculty of Science and Technology Post-Graduate Colloquium - Selangor
Duration: 3 Jul 20134 Jul 2013

Other

Other2013 UKM Faculty of Science and Technology Post-Graduate Colloquium
CitySelangor
Period3/7/134/7/13

Fingerprint

ion currents
electrolytes
polymers
infrared spectroscopy
impedance
substitutes
nuclear magnetic resonance
acids
spectroscopy

Keywords

  • Carboxymethyl iota carrageenan
  • Carrageenan
  • Ionic conductivity

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Jumaah, F. N., Mobaraka, N. N., Ahmad, A., & Ramli, N. (2013). Characterization of ι -carrageenan and its derivative based green polymer electrolytes. In AIP Conference Proceedings (Vol. 1571, pp. 768-774) https://doi.org/10.1063/1.4858748

Characterization of ι -carrageenan and its derivative based green polymer electrolytes. / Jumaah, Fatihah Najirah; Mobaraka, Nadhratun Naiim; Ahmad, Azizan; Ramli, Nazaruddin.

AIP Conference Proceedings. Vol. 1571 2013. p. 768-774.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Jumaah, FN, Mobaraka, NN, Ahmad, A & Ramli, N 2013, Characterization of ι -carrageenan and its derivative based green polymer electrolytes. in AIP Conference Proceedings. vol. 1571, pp. 768-774, 2013 UKM Faculty of Science and Technology Post-Graduate Colloquium, Selangor, 3/7/13. https://doi.org/10.1063/1.4858748
Jumaah FN, Mobaraka NN, Ahmad A, Ramli N. Characterization of ι -carrageenan and its derivative based green polymer electrolytes. In AIP Conference Proceedings. Vol. 1571. 2013. p. 768-774 https://doi.org/10.1063/1.4858748
Jumaah, Fatihah Najirah ; Mobaraka, Nadhratun Naiim ; Ahmad, Azizan ; Ramli, Nazaruddin. / Characterization of ι -carrageenan and its derivative based green polymer electrolytes. AIP Conference Proceedings. Vol. 1571 2013. pp. 768-774
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