International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
www.ijsr.net | Most Trusted Research Journal Since Year 2012

ISSN: 2319-7064



Research Paper | Physics Science | India | Volume 5 Issue 1, January 2016

Electrical and Sensor Behavior of Polyaniline / Neodymium Composites

Chakradhar Sridhar B, Joshi Purushottam V, M V N Ambika Prasad

Polyaniline (PANI) /Neodymium oxide (Nd2O3) composite has been synthesized by using insitu polymerization method for different concentrations of Nd2O3 powder. DC conductivity studies of PANI- Nd2O3 composites for different weight percentage (wt %) show thermally activated behaviour. The conductivity was found to increase with the increase in temperature indicating the semiconducting behaviour of all the compositions. Maximum conductivity was observed in 30 wt % of Nd2O3 in polyaniline. The ac conductivity has been studied in the frequency range of 50 Hz to 1 MHz and it is found that 40 wt % shows high conductivity compared to pure polyaniline and other complexes. On exposure of the composites to liquefied petroleum gas (LPG), increase in resistance was observed with the increase in gas concentration. Maximum sensitivity for gas sensing was observed in the composite of 50 wt % Nd2O3 in polyaniline.

Keywords: Polyaniline, Neodymium, DC conductivity, AC conductivity, Sensor

Edition: Volume 5 Issue 1, January 2016

Pages: 1174 - 1177


How to Cite this Article?

Chakradhar Sridhar B, Joshi Purushottam V, M V N Ambika Prasad, "Electrical and Sensor Behavior of Polyaniline / Neodymium Composites", International Journal of Science and Research (IJSR), https://www.ijsr.net/search_index_results_paperid.php?id=NOV153033, Volume 5 Issue 1, January 2016, 1174 - 1177

30 PDF Views | 31 PDF Downloads

Download Article PDF



Similar Articles with Keyword 'Polyaniline'

Research Paper, Physics Science, India, Volume 4 Issue 4, April 2015

Pages: 1618 - 1621

Dielectric and AC Conductivity Studies of NaCF3SO3 -PEO Doped Polyaniline Complexes

Joshi Purushottam V, Chakradhar Sridhar B, M V N Ambika Prasad, P S Naik

Share this article

Research Paper, Physics Science, India, Volume 5 Issue 1, January 2016

Pages: 1174 - 1177

Electrical and Sensor Behavior of Polyaniline / Neodymium Composites

Chakradhar Sridhar B, Joshi Purushottam V, M V N Ambika Prasad

Share this article

Research Paper, Physics Science, India, Volume 5 Issue 6, June 2016

Pages: 1221 - 1225

Synthesis, Characterization and Study of H2S Gas Sensing Properties of CdO Doped in Nanocrystalline Pollyaniline

M. S. Phalak, R. B. Waghulade

Share this article



Similar Articles with Keyword 'DC conductivity'

Research Paper, Physics Science, India, Volume 5 Issue 1, January 2016

Pages: 1174 - 1177

Electrical and Sensor Behavior of Polyaniline / Neodymium Composites

Chakradhar Sridhar B, Joshi Purushottam V, M V N Ambika Prasad

Share this article

Research Paper, Physics Science, India, Volume 6 Issue 2, February 2017

Pages: 2125 - 2131

Structural, Electrical and Magnetic Properties of La/Al Substituted Nano Calcium Hexaferrites prepared by Sol?Gel Auto-Combustion Method

B. S. Satone, K. G. Rewatkar, Sandeep B. Satone

Share this article



Similar Articles with Keyword 'AC conductivity'

Research Paper, Physics Science, Iraq, Volume 5 Issue 5, May 2016

Pages: 1557 - 1563

Effect of Substrate Temperature and Zn Additive to CdTe Thin Films on AC Mechanism and Cole-Cole Diagram

Dr. Radhyah Mahdi Shaker Jarrah

Share this article

Research Paper, Physics Science, India, Volume 4 Issue 4, April 2015

Pages: 1618 - 1621

Dielectric and AC Conductivity Studies of NaCF3SO3 -PEO Doped Polyaniline Complexes

Joshi Purushottam V, Chakradhar Sridhar B, M V N Ambika Prasad, P S Naik

Share this article

Research Paper, Physics Science, India, Volume 5 Issue 1, January 2016

Pages: 1174 - 1177

Electrical and Sensor Behavior of Polyaniline / Neodymium Composites

Chakradhar Sridhar B, Joshi Purushottam V, M V N Ambika Prasad

Share this article

Research Paper, Physics Science, Ecuador, Volume 4 Issue 4, April 2015

Pages: 210 - 217

Effect of Gamma Radiation on Electrical Properties of Bi1-xCaxFeO3 Multiferroic

A. M. Madbouly

Share this article

Research Paper, Physics Science, Saudi Arabia, Volume 4 Issue 1, January 2015

Pages: 410 - 414

A Systematic Study for Electrical Properties of Chemically Treated Coir Fiber Reinforced Epoxy Composites with ANN Model

Alveera Khan, M. Ayaz Ahmad, Shirish Joshi

Share this article



Similar Articles with Keyword 'Sensor'

Research Paper, Physics Science, Iraq, Volume 5 Issue 2, February 2016

Pages: 2224 - 2233

Hydrogen Gas Sensing Properties of AgNPs-Doped Titania Nanotubes by Electroless Deposition

Haidar Hameed Hamdan, Ghuson Hameed Mohammed

Share this article

Research Paper, Physics Science, India, Volume 5 Issue 4, April 2016

Pages: 2045 - 2050

Comparative Study of Conductivity based Silver Modified ZSM5 & Beta Zeolites as a LPG and CO2 Gas Sensor

A. A. Joshi, R. R. Attarde

Share this article

Research Paper, Physics Science, India, Volume 5 Issue 6, June 2016

Pages: 2582 - 2588

Development of Room Temperature Operating NH3 Gas Sensor Based on Free Standing PPy-PVA Composite Films

D. M. Nerkar, S. V. Panse, S. P. Patil, S. E. Jaware

Share this article

Research Paper, Physics Science, Iraq, Volume 3 Issue 10, October 2014

Pages: 1442 - 1445

Gas Sensor of Au/AgNPs/PSi/c-Si Using Pulsed Laser Ablation Using a YAG: Nd Laser

Wisam J.Aziz, Sabah J. Mezher, Saad N. Ibrahim

Share this article

Research Paper, Physics Science, India, Volume 5 Issue 1, January 2016

Pages: 1174 - 1177

Electrical and Sensor Behavior of Polyaniline / Neodymium Composites

Chakradhar Sridhar B, Joshi Purushottam V, M V N Ambika Prasad

Share this article
Top