Radiation and temperature effects on conductivity properties of PVA-KOH-PC composite.

Mohd Asri Mat Teridi, S. Elias, S. M. Iskandar, S. Abd Halim, H. Jumiah, A. R. Zaki, K. Taiman, M. Y. Abd Rashid, A. A. Mohamad

Research output: Contribution to journalArticle

Abstract

The aim of this work was to study radiation and the effects of temperature on conductivity properties of polyvinyl alcohol (PVA)-based potassium hydroxide (KOH) and propylene carbonate (PC), where the ionic conduction preferentially occurs in the amorphous phase by free radicals ions through gamma-irradiation. Alkaline composite polymer electrolyte (ACPE) consisting of PVA, KOH and PC of different concentration ratios were prepared by solvent-casting technique. The ACPE were irradiated with different doses from 5 kGy up to 200 kGy. The conductivity properties of the electrolyte films were measured at different frequencies in the range 20 Hz to 1 MHz using LCR meter. The results showed that the conductivity properties were dependent on the radiation dose, temperature and the concentration of the polymer blends.

Original languageEnglish
Pages (from-to)139-140
Number of pages2
JournalThe Medical journal of Malaysia
Volume59 Suppl B
Publication statusPublished - May 2004
Externally publishedYes

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Polyvinyl Alcohol
Radiation Effects
Electrolytes
Polymers
Temperature
Free Radicals
Ions
Radiation
propylene carbonate

ASJC Scopus subject areas

  • Medicine(all)

Cite this

Mat Teridi, M. A., Elias, S., Iskandar, S. M., Abd Halim, S., Jumiah, H., Zaki, A. R., ... Mohamad, A. A. (2004). Radiation and temperature effects on conductivity properties of PVA-KOH-PC composite. The Medical journal of Malaysia, 59 Suppl B, 139-140.

Radiation and temperature effects on conductivity properties of PVA-KOH-PC composite. / Mat Teridi, Mohd Asri; Elias, S.; Iskandar, S. M.; Abd Halim, S.; Jumiah, H.; Zaki, A. R.; Taiman, K.; Abd Rashid, M. Y.; Mohamad, A. A.

In: The Medical journal of Malaysia, Vol. 59 Suppl B, 05.2004, p. 139-140.

Research output: Contribution to journalArticle

Mat Teridi, MA, Elias, S, Iskandar, SM, Abd Halim, S, Jumiah, H, Zaki, AR, Taiman, K, Abd Rashid, MY & Mohamad, AA 2004, 'Radiation and temperature effects on conductivity properties of PVA-KOH-PC composite.', The Medical journal of Malaysia, vol. 59 Suppl B, pp. 139-140.
Mat Teridi MA, Elias S, Iskandar SM, Abd Halim S, Jumiah H, Zaki AR et al. Radiation and temperature effects on conductivity properties of PVA-KOH-PC composite. The Medical journal of Malaysia. 2004 May;59 Suppl B:139-140.
Mat Teridi, Mohd Asri ; Elias, S. ; Iskandar, S. M. ; Abd Halim, S. ; Jumiah, H. ; Zaki, A. R. ; Taiman, K. ; Abd Rashid, M. Y. ; Mohamad, A. A. / Radiation and temperature effects on conductivity properties of PVA-KOH-PC composite. In: The Medical journal of Malaysia. 2004 ; Vol. 59 Suppl B. pp. 139-140.
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AU - Iskandar, S. M.

AU - Abd Halim, S.

AU - Jumiah, H.

AU - Zaki, A. R.

AU - Taiman, K.

AU - Abd Rashid, M. Y.

AU - Mohamad, A. A.

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