Hostname: page-component-586b7cd67f-vdxz6 Total loading time: 0 Render date: 2024-11-28T11:06:42.407Z Has data issue: false hasContentIssue false
  • English
  • Français

Thermal Conductivity of Nickel Oxide Nanoparticles Synthesized by Combustion Method

Published online by Cambridge University Press:  01 February 2011

Pranati Sahoo ,
Dinesh Misra ,
Girija Shankar Chaubey ,
James Salvador ,
Nathan J. Takas  and
Pierre F. P. Poudeu
Pranati Sahoo
Affiliation:
[email protected]@gmail.com, University of New Orleans, Advanced Materials Research Institute, 2000 Lakeshore Dr., New Orleans, Louisiana, 70148, United States, 1(504)280-5629, 1(504)280-3185
Dinesh Misra
Affiliation:
[email protected]@gmail.com, University of New Orleans, Advanced Materials Research Institute, 2000 Lakeshore Dr., New Orleans, Louisiana, 70148, United States, 1(504)280-5629, 1(504)280-3185
Girija Shankar Chaubey
Affiliation:
[email protected], University of New Orleans, Advanced Materials Research Institute, 2000 Lakeshore Dr, Science Building 2048, New Orleans, Louisiana, 70148, United States, 504-280-5569
James Salvador
Affiliation:
[email protected], Genaral Motor, Research & Development Center, Warren, Michigan, United States
Nathan J. Takas
Affiliation:
[email protected], University of New Orleans, Advanced Materials Research Institute, New Orleans, Louisiana, United States
Pierre F. P. Poudeu
Affiliation:
[email protected], University of New Orleans, Advanced Materials Research Institute, 2000 Lakeshore Dr., New Orleans, Louisiana, 70148, United States, 1(504)280-5629, 1(504)280-3185
Get access

Abstract

Monodispersed nickel oxide nanoparticles have been synthesized using solution combustion synthesis method. Size of the nanoparticles was controlled by varying different reaction parameters such as reaction temperature and reaction time. Structure and morphology of the nanoparticles were investigated using X-ray diffraction and transmission electron microscopy. BET surface area of 99.7 m2/g was obtained for the nanoparticles synthesized at 300 °C. A decrease in surface area was observed with increase in reaction temperature. The nanoparticles were compacted using spark plasma sintering technique at 950 °C and thermal conductivity was studied on compacted sample. Significant decrease in thermal conductivity was observed for nanoparticles in compared to their bulk counter-part.

Keywords

combustion synthesis (SHS)thermal conductivitynanostructure
Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 1256: Symposium N – Functional Oxide Nanostructures and Heterostructures , 2010 , 1256-N06-21
Copyright
Copyright © Materials Research Society 2010

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1 Ganguli, Ashok K., Ahmad, T., Vaidya, S. and Ahmed, J., Pure Applied Chemistry, 80 (11) 2451–2477 (2008).Google Scholar
2 Ahmed, T., Ganguli, Ashok K., Aparna Ganguly, J. Ahmed, Irshad A. Wani and S. Khatoon in Chemistry of Reverse Micelles: A Versatile Route to the Synthesis of Nanorods and Nanoparticles,(Proceedings of Materials Research Society, USA, DOI: 10.1557/PROC–1142–JJ05–59, 2009).Google Scholar
3 Ju, Seo Hee and Kang, Yun Chan, Material Research Bulletin, 43, 590–600 (2008).Google Scholar
4 Zhang, H. and Swihart, Mark T., Chem. Mater. 19 (6), 1290–1301 (2007).Google Scholar
5 Patil, K. C., Aruna, S.T and Ekambaram, S., Current Opinion in Solid State & Materials Science 2, 158–165 (1997).Google Scholar
6 Mukasyan, A.S. and Dinka, P., International Journal of Self-propagating High Temperature Synthesis 16, 23–35 (2007).Google Scholar
7 Tahmasebi, K. and Paydar, M. H., Material Chemistry and Physics 109, 158–163 (2008).Google Scholar
8 Jung, C. H., Jalota, S. and Bhaduri, S.B., Materials Letters, 59, 2426–2432 (2005).Google Scholar
9 Ianos, Robert, Lazãu, Ioan, Cornelia pãcurariu and Paul Barvinschi, Material Research Bulletin 43, 3408–3415 (2008)Google Scholar
10 Mukasyan, A. S., Epstein, P. and Dinka, Peter, Proceedings of the Combustion institute 31, 1789–1795 (2007).Google Scholar
11 Prakash, A. S., Khadar, A.M., Patil, K.C. and Hegde, M.S., Journal of Material Synthesis and Processing 10 (3), 135–141 (2002)Google Scholar
12 Estellé, J., Salagre, P., Cesteros, Y., Serra, M., Medina, F. and Sueiras, J. E., Solid State Ionics 156, 233–243 (2003).Google Scholar
13 Meneses, C.T., Flores, W. H., Garcia, F. and Sasaki, J.M, Journal of Nanoparticle Research 9, 501–505 (2007)Google Scholar
14 Xiang, L., Deng, X.Y. and Jin, Y., Scripta Materiala 47, 219–224 (2002).Google Scholar
15 Deng, Xiang Yi and Chen, Zhong, Material Letters 58, 276–280 (2004).Google Scholar
16 Sietsma, J. R. A., Meeldijk, J. D., Breejen, J. P. den, Helder, M .V., Dillen, A. Jos van, Jongh, Petra E. de and Jong, K.P. de, Angew. Chem. Int. Ed. 46, 4547–4549 (2007).Google Scholar
17 Lewis, F. B. and Saunders, N. H., J. Phys. C: Solid State Phys. 6, 2525–2532 (1973).Google Scholar
18 Huang, X. Y., Xu, Z., Chen, L. D., Solid State Commun. 130, 181 (2004).Google Scholar