Synthesis and Characterization of LSM Thin Films as Cathode for SOFC

Authors

  • B. S. Kamble  Department of Physics, D. B. J. College, Chiplun, Maharashtra, India
  • R. M. More  Department of Physics, D. B. J. College, Chiplun, Maharashtra, India
  • U. M. Chougule  Department of Physics, D. B. J. College, Chiplun, Maharashtra, India
  • V. J. Fulari  Department of Physics, D. B. J. College, Chiplun, Maharashtra, India
  • R. K. Nimat   Department of Physics, D. B. J. College, Chiplun, Maharashtra, India

Keywords:

Spray Pyrolysis, Cath
  1. D. Perednis, L.J. Gauckler, Solid State Ionics 166 (2004) 229-239.
  2. E.C.Thomson, G.W.Coffey, L.R.Pederson, O.A.Maria, Journal of power sources 191 (2009) 217-224.
  3. S.Calderon V, L.Escobar-Alarcon, Enrique Vamps, S.Muhl, M.Rivera, I. Bentacourt,
  4. Bhavana Godbole, Nitu Badera, S.B.Shrivastav and V.Ganesan. Jr.of Instrum. Soc. of India. Vol.39 No. 1, March 2009
  5. Agata Lisińska-Czekaj et.al. IOP Conf. Series: Materials Science and Engineering 18 (2011) 092.
  6. R. Mariappan, M. Ragavendar, G. Gowrisankar, Chalcogenide Letters, vol.7 No.3 March 2010, p.211-216.
  7. Bhavana Godbole, Nitu Badera, S.B.Shrivastav and V.Ganesan. Jr.of Instrum. Soc. of India. Vol.39 No. 1, March 2009
  8.  Moises R. Cesario,Danial A.Macedo, Rosane M.P. B.Oliveria,Patricia M. Pimental, Roberto L.Moreira and Dulce M.A.Melo. Journal of Ceramic Processing Research Vol.12, No.1pp.102-105(2011)
  9. V.S.Reddy Channu, Rudolf Holze, Edwin H. Walkar. New Journal of Glass and Ceramics, 2013, 3, 29-33.
  10. Seo Miyamuru, E.S.Couto, A.A; Lima, N.B., Kolher A.C.; PreriaSoares E.
  11. D.Perednis, L.J.Gauckler. Solid State Ionics 166(2004) 229-239  2014
ode, LSM, SOFC.

Abstract

Strontium-doped lanthanum manganite (La0.9Sr0.1MnO3-δ-LSM) have synthesized by using spray pyrolysis techniques. The deposition of thin films via spray pyrolysis involves spraying metallic salt solution on a heated substrate. The solution droplets reach the substrate surface, where solvent evaporation and the decomposition of the salt occurs, forming a film. The film morphology and thickness depends on the volume of solution sprayed and substrate temperature.


Strontium-doped lanthanum manganite ( La0.9Sr0.1MnO3-δ-LSM ) were synthesized by spray pyrolytic technique in thin film form on glass  (quartz)  substrate optimizing the spray parameters to obtain pin-hole free, crack free and porous thin film sintered at 650oC and thin films were characterized by thermo gravimetric analysis, X-ray diffractometry (XRD), Scanning electron microscopy. Film thickness measurement was carried out by using surface profilometer.

References

  1. D. Perednis, L.J. Gauckler, Solid State Ionics 166 (2004) 229-239.
  2. E.C.Thomson, G.W.Coffey, L.R.Pederson, O.A.Maria, Journal of power sources 191 (2009) 217-224.
  3. S.Calderon V, L.Escobar-Alarcon, Enrique Vamps, S.Muhl, M.Rivera, I. Bentacourt,
  4. Bhavana Godbole, Nitu Badera, S.B.Shrivastav and V.Ganesan. Jr.of Instrum. Soc. of India. Vol.39 No. 1, March 2009
  5. Agata Lisińska-Czekaj et.al. IOP Conf. Series: Materials Science and Engineering 18 (2011) 092.
  6. R. Mariappan, M. Ragavendar, G. Gowrisankar, Chalcogenide Letters, vol.7 No.3 March 2010, p.211-216.
  7. Bhavana Godbole, Nitu Badera, S.B.Shrivastav and V.Ganesan. Jr.of Instrum. Soc. of India. Vol.39 No. 1, March 2009
  8.  Moises R. Cesario,Danial A.Macedo, Rosane M.P. B.Oliveria,Patricia M. Pimental, Roberto L.Moreira and Dulce M.A.Melo. Journal of Ceramic Processing Research Vol.12, No.1pp.102-105(2011)
  9. V.S.Reddy Channu, Rudolf Holze, Edwin H. Walkar. New Journal of Glass and Ceramics, 2013, 3, 29-33.
  10. Seo Miyamuru, E.S.Couto, A.A; Lima, N.B., Kolher A.C.; PreriaSoares E.
  11. D.Perednis, L.J.Gauckler. Solid State Ionics 166(2004) 229-239  2014

International Journal of Scientific Research in Science, Engineering and Technology

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Published

2016-06-30

Issue

Volume 2, Issue 3, May-June-2016

Section

Research Articles

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How to Cite

[1]
B. S. Kamble, R. M. More, U. M. Chougule, V. J. Fulari, R. K. Nimat , " Synthesis and Characterization of LSM Thin Films as Cathode for SOFC, International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 2, Issue 3, pp.789-792, May-June-2016.