IJSTE

CALL FOR PAPERS : Sep 2017

Submission Last Date
25-Sep--17
Submit Manuscript Online

FOR AUTHORS

FOR REVIEWERS

ARCHIEVES

DOWNLOADS

Open Access



CopyScape
Creative Commons License

Structural and Electrical Characterization of PVA Doped Malonic and Succinic Acid Polymer Electrolytes


Author(s):

A. Alakanandana , G. Narayanamma Institute of Technology & Science, Hyderabad, India

Keywords:

Electrolyte Membranes, XRD, Electrical Conductivity, Malonic Acid, Succinic Acid, Doped PVA Electrolytes

Abstract:

Novel proton conducting solid polymer electrolyte membranes are prepared by solution cast technique based on Poly vinyl alcohol (PVA) with Malonic or Succinic Acid as dopant in varying doping concentrations up to 40 wt.%. The structural properties of PVA and complexed electrolytes are studied using XRD techniques. The electrical conductivity of pure PVA and doped PVA electrolytes are investigated. DC conductivity behavior is studied in the range 303K to 373K. It is found that PVA: Malonic acid (70:30) & PVA: Succinic acid (70:30) electrolytes exhibited the maximum conductivity. The electrical conductivity initially increased with increasing dopant concentration and then showed a decrease beyond 30 wt.% concentration. The increase in conductivity is attributed to formation of charge transfer complexes while the decrease for concentrations above 30 wt.% is due to segregation. The results obtained are presented and discussed.


Other Details:

Manuscript Id :IJSTEV3I7021
Published in :Volume : 3, Issue : 7
Publication Date: 01/02/2017
Page(s): 30-35
Download Article

IMPACT FACTOR

3.905

NEWS & UPDATES

Submit Article

Dear Authors, You can submit your article to our journal at the following link: http://www.ijste.org/Submit

Impact Factor

The Impact Factor of our Journal is 4.753 (Year - 2016)
3.905 (Year - 2015) 2.895(Year -2014)

Click Here

Submit Payment Online

Dear Authors, Now you can submit the payment receipt to our journal online at the following link: index.php?p=Payment

IC Value

ThVe IC Value of our journal is 62.78
Click Here

GLOBAL INDEXING



















Computer Science Directory. We are listed under Computer Research Institutes category

Share on Social media

Home | Privacy Policy | Terms & Conditions | Refund Policy | Feedback | Contact Us
Copyright © 2014 ijste.org All rights reserved