Open AccessCharacterization of Solid Polymer Electrolyte Membrane made of Methylcellulose and Ammonium Nitrate
Author(s) -
Suhaila Abdullah,
Azizan Ahmad,
Khadija Latif,
N A M Sobri,
Norhayati Abdullah,
Norazlina Hashim,
Norilhamiah Yahya,
Rabiatul Manisah Mohamed
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1532/1/012017
Subject(s) - electrolyte , materials science , hazardous waste , battery (electricity) , ammonium nitrate , electrochemistry , polymer , conductivity , nitrate , chemical engineering , nanotechnology , chemistry , waste management , composite material , electrode , engineering , organic chemistry , power (physics) , physics , quantum mechanics
Nowadays, the application of portable electronics devices such as smartphone, notebook and tablet playing important role in daily life. This portable electronic devices required portable powering sources such as battery. However, the current battery technology containing liquid electrolyte which is hazardous and harmful when leaking. Therefore, the major purpose of this study was to propose a new biodegradable, safe and low cost solid polymer electrolyte (SPEs) mainly from Methylcellulose (MC) doped Ammonium Nitrate (AN). The study was conducted by using casting method as it is the most appropriate technique due to its simplicity and low cost. Methylcellulose (MC) as the host was doped with different weight percentage (wt%)of Ammonium Nitrate (AN) to fabricate SPEs. The result shows the adding of AN onto MC was significantly enhanced the physical properties of SPEs. The loading of 2g MC with 25% AN (MC2_25AN) yield the highest conductivity at 3.5 × 10 −7 Sm −1 at room temperature. Furthermore, the MC2_25AN poses a good stability with the lowest swelling rate. Therefore, the use of low cost and biodegradable MC and AN have a great potential to replace the hazardous electrolyte in electrochemical powering sources.