Publication: Structural and ionic conductivity studies on proton conducting solid biopolymer electrolyte based on 2hydroxyethyl cellulose incorporated DTAB
| dc.contributor.author | N.H. Ahmad | en_US |
| dc.contributor.author | N.Y. Bakar | en_US |
| dc.contributor.author | M. I. N. Isa | en_US |
| dc.date.accessioned | 2024-05-28T04:35:47Z | |
| dc.date.available | 2024-05-28T04:35:47Z | |
| dc.date.issued | 2017 | |
| dc.description.abstract | Solid biopolymer electrolytes (SBEs) based on 2hydroxyethyl cellulose (2HEC) complexes with dodecyltrimethyl ammonium bromide (DTAB) salt in various composition (wt. %) were successfully prepared by using solution casting technique. The ion – polymer interaction and structural studies have been reported by Fourier transform infrared spectroscopy (FTIR) supported with X – ray diffraction (XRD) and Electrical impedance spectroscopy (EIS). FTIR spectral shows interaction of 2HEC with DTAB happen at peak 2914cm−1, 2848cm−1, 2353cm−1, 2328cm−1, 1720cm−1, 1437cm−1, 1344cm−1, 1198cm−1 1095cm−1 1051cm−1, 912cm−1 and 872cm−1. The interaction of complexes leads to an increase in number of ion jump into neighboring vacant sites until it reaches the highest conductivity at room temperature which is 2.80 x 10−5 Scm−1 for sample containing 9wt. % of DTAB. The temperature dependence of the SBEs system exhibits Arrhenius behavior and the XRD spectral analysis shows the higher salt loading the crystallinity of the SBEs which also increased. | en_US |
| dc.identifier.doi | 10.1063/1.5002274 | |
| dc.identifier.epage | 020080-5 | |
| dc.identifier.issn | 1551-7616 | |
| dc.identifier.issue | 1 | |
| dc.identifier.spage | 020080-1 | |
| dc.identifier.uri | https://oarep.usim.edu.my/handle/123456789/5931 | |
| dc.identifier.volume | 1885 | |
| dc.language.iso | en_US | en_US |
| dc.publisher | American Institute of Physics (AIP) Publishing | en_US |
| dc.relation.ispartof | 3rd Electronic and Green Materials International Conference 2017 | en_US |
| dc.title | Structural and ionic conductivity studies on proton conducting solid biopolymer electrolyte based on 2hydroxyethyl cellulose incorporated DTAB | en_US |
| dc.type | Article | en_US |
| dspace.entity.type | Publication |