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S.  Deka and Joy, P. Alias, ?Synthesis and magnetic properties of Mn doped ZnO nanowires?, Solid State Communications, vol. 142, no. 4, pp. 190-194, 2007.

B.  Murugan, Ramaswamy, A. V., Srinivas, D., Gopinath, C. S., and Ramaswamy, V., ?Effect of fuel and its concentration on the nature of Mn in Mn/CeO2 solid solutions prepared by solution combustion synthesis?, Acta Materialia, vol. 56, no. 7, pp. 1461-1472, 2008.

S.  Vijayanand, Potdar, H. S., and Joy, P. Alias, ?Origin of high room temperature ferromagnetic moment of nanocrystalline multiferroic BiFeO3?, Applied Physics Letters, vol. 94, no. 18, p. 182507, 2009.

S. Singh Negi, Sivaranjani, K., Singh, A. Pal, and Gopinath, C. S., ?Disordered mesoporous V/TiO2 system for ambient oxidation of sulfides to sulfoxides?, Applied Catalysis A-General, vol. 452, pp. 132-138, 2013.

S.  Umale, Sudhakar, V., Sontakke, S. M., Krishnamoorthy, K., and Pandit, A. B., ?Improved efficiency of DSSC using combustion synthesized TiO2?, Materials Research Bulletin, vol. 109, pp. 222-226, 2019.