International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Open Access | Fully Refereed | Peer Reviewed

ISSN: 2319-7064


Downloads: 113

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


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

M. S. Phalak, R. B. Waghulade


Abstract: Polyaniline PANI and CdO/ PANI nano composites were synthesized by in situ polymerization technique and characterized by Fourier transform infrared spectra (FTIR), X-Ray diffractometer (XRD), Field Emission Gun Scanning Electron Microscopy (FEG SEM), which confirms the presence of CdO in PANI matrix. The synthesized materials were further used for sensing various gases like LPG, NH3, CO2 and H2S gas. The change in resistant of the material with time was recorded after the response of H2S gas. The increase in electrical resistance is due to transfer of charge from sensing material to analyse gas and absorption of gas into the polymer matrix. The sensitivity was found maximum for H2S. The 50 wt % CdO/PANI nano composite showed maximum sensitivity (300 %) for 400ppm of H2S gas


Keywords: Conductive polymer, Polyaniline based nonocomposite, CdO nanorods, chemical synthesis, H2S gas sensor, Time response


Edition: Volume 5 Issue 6, June 2016,


Pages: 1221 - 1225


How to Cite this Article?

M. S. Phalak, R. B. Waghulade, "Synthesis, Characterization and Study of H2S Gas Sensing Properties of CdO Doped in Nanocrystalline Pollyaniline", International Journal of Science and Research (IJSR), https://www.ijsr.net/get_abstract.php?paper_id=NOV164468, Volume 5 Issue 6, June 2016, 1221 - 1225

How to Share this Article?

Enter Your Email Address


Similar Articles with Keyword 'Conductive'

Downloads: 116

Research Paper, Physics Science, India, Volume 3 Issue 12, December 2014

Pages: 272 - 275

Photoconductive Properties of Pulse Plated In2Se3 Films

M. Balasubramanian, K. R. Mural

Share this Article

Downloads: 117

Research Paper, Physics Science, India, Volume 8 Issue 7, July 2019

Pages: 1755 - 1758

Review on Characterization of Nano Sized MXenes for Energy Storage Devices

Imran Khan

Share this Article

Similar Articles with Keyword 'polymer'

Downloads: 47

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

Pages: 927 - 933

Effect of BaTiO3 Nanoparticles Amount Addition on Electro-Optical Properties of Side Chain Liquid Crystal Polymer

Khalid Al. Ammar; Hawra'a Abd-Al Amear Salih

Share this Article

Downloads: 104

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

Pages: 1729 - 1732

Preparation of (PVA-PEG-PVP-MgO, CoO) Nanocomposites and Study their Optical Properties

Ibrahim R.Agool, Ahmed Hashim

Share this Article

Similar Articles with Keyword 'Polyaniline'

Downloads: 115

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

Downloads: 120

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

Similar Articles with Keyword 'based'

Downloads: 34

Research Paper, Physics Science, Sweden, Volume 10 Issue 2, February 2021

Pages: 1448 - 1451

Reality and the Principle of Relations

Thomas Nordstrom

Share this Article

Downloads: 43

Research Paper, Physics Science, Sweden, Volume 10 Issue 3, March 2021

Pages: 456 - 457

Does the Photoelectric Effect Really Explain the Emission of Electrons?

Thomas Nordstrom

Share this Article

Similar Articles with Keyword 'CdO'

Downloads: 111

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

Pages: 1351 - 1354

Effect of Molara Concentration on Structural, Morphological and Optical Properties of CdO Thin Films Prepared by Chemical Spray Pyrolysis Methode

Nadia Jasim Ghdeeb

Share this Article

Downloads: 118

M.Tech / M.E / PhD Thesis, Physics Science, Iraq, Volume 6 Issue 3, March 2017

Pages: 2403 - 2410

The Effect of Non-Thermal Plasma of the Structural and Optical Properties of cadmium Oxid (CdO) Thin Films Prepared by Chemical Spray Pyrolysis

Hiba kais Khalil, Dr. Ramiz Ahmad Al-Ansari, Dr. Ghuson. H. Mohammed, Dr Hamid. H.Murbat, Dr. Kadhim. A. Aadim

Share this Article

Similar Articles with Keyword 'nanorods'

Downloads: 97

Research Paper, Physics Science, India, Volume 4 Issue 11, November 2015

Pages: 2167 - 2169

Room Temperature Ferromagnetism of La doped ZnO Nanorods

V. Shally

Share this Article

Downloads: 107

Research Paper, Physics Science, Algeria, Volume 4 Issue 1, January 2015

Pages: 1728 - 1732

Characterization of Nanorods Obtained by Mixing 20%SnO2 + 80% In2O3 Thin Films Prepared by Sol-Gel Method

Melia Hamici, Adel Hachache

Share this Article

Similar Articles with Keyword 'chemical'

Downloads: 111

Research Paper, Physics Science, India, Volume 6 Issue 11, November 2017

Pages: 2256 - 2269

Quantum Chemical Calculations and Experimental Studies on 2(2, 3-dimethylphenyl) Amino Benzoic Acid

R. Padmavathi, S. Gunasekaran, B. Rajamannan, G. R. Ramkumar, G. Sankari, S. Muthu

Share this Article

Downloads: 1

Research Paper, Physics Science, Indonesia, Volume 10 Issue 6, June 2021

Pages: 730 - 734

Fabrication of Bolus from Composite of Silicone Rubber (SR) - Copper (Cu) for Radiotherapy Application

Hanna Azmi Fathin, Heri Sutanto, Eko Hidayanto

Share this Article

Similar Articles with Keyword 'synthesis'

Downloads: 107

Research Paper, Physics Science, India, Volume 3 Issue 11, November 2014

Pages: 1557 - 1561

Ferroelectric Relaxation Behavior of Lead free BCZT Ceramics

S. D. Chavan, D. J. Salunkhe

Share this Article

Downloads: 1

Research Paper, Physics Science, Indonesia, Volume 10 Issue 6, June 2021

Pages: 730 - 734

Fabrication of Bolus from Composite of Silicone Rubber (SR) - Copper (Cu) for Radiotherapy Application

Hanna Azmi Fathin, Heri Sutanto, Eko Hidayanto

Share this Article

Similar Articles with Keyword 'gas'

Downloads: 103

Research Paper, Physics Science, Iraq, Volume 7 Issue 1, January 2018

Pages: 1450 - 1455

The Discharge Pressure and Longitudinal Magnetic Field Dependence of Plasma Parameters via Optical Emission Spectroscopy at the Magnetron Sputtering System

Waleed I. Yaseen, Mohammed K. Khalaf, Dawood S. Ali

Share this Article

Downloads: 105

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

Pages: 3044 - 3046

Efficient use of Steam Injection for Suppression of N?? Emission in Gas-Turbines Engines

Hesen Bab, Khaled Elozi, Naser Albishti, Shaban Ebrahim

Share this Article

Similar Articles with Keyword 'sensor'

Downloads: 104

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

Pages: 1729 - 1732

Preparation of (PVA-PEG-PVP-MgO, CoO) Nanocomposites and Study their Optical Properties

Ibrahim R.Agool, Ahmed Hashim

Share this Article

Downloads: 107

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

Similar Articles with Keyword 'Time'

Downloads: 1

Research Paper, Physics Science, China, Volume 10 Issue 5, May 2021

Pages: 733 - 736

Rotational Light Clocks and Visualization of Spins

Tao Jia

Share this Article

Downloads: 131

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

Pages: 1953 - 1955

Relativity without Complexity

Milind Lokde, Bhushan Gawai

Share this Article

Similar Articles with Keyword 'response'

Downloads: 47

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

Pages: 927 - 933

Effect of BaTiO3 Nanoparticles Amount Addition on Electro-Optical Properties of Side Chain Liquid Crystal Polymer

Khalid Al. Ammar; Hawra'a Abd-Al Amear Salih

Share this Article

Downloads: 89

Research Paper, Physics Science, India, Volume 3 Issue 7, July 2014

Pages: 2162 - 2171

A Study of the Impact of Constructivist Approach on Students Understanding the Concepts of Work, Energy and Power at Senior Secondary Level

S. V. Sharma

Share this Article
Top