Abstract
In the present study, indium–tin-oxide (ITO) nanoparticles were synthesized using solid-state reaction and studied for their structural, vibrational and magnetic properties. The ITO nanoparticles were prepared under reduced pressure, which can increase the oxygen vacancies in the samples. The X-ray diffraction studies confirmed singe-phase cubic bixbyite structure of ITO with average crystallite size of 47 nm. The lattice vibrational studies (FT-IR and Raman spectroscopy) at room temperature indicated that Sn ions were occupied in In2O3 lattice and gives corresponding active vibrational modes in the respective spectra. The magnetic studies at room temperature reveal the ferromagnetic nature of ITO and the strength of magnetization is superior to those of In2O3 and SnO2. However, the magnetic studies at 100 K revealed reduced ferromagnetism, which could be attributed to reduced itinerary electrons at low temperature. Blue and blue–green emissions were found from the ITO nanoparticles, which could be due to vacancies or surface defects present in the system.
References
Dietl T, Ohno H, Matsukura F, Cibert J and Ferrand D 2000 Science 287 1019
Jonker B T, Park Y D, Bennett B R, Cheong H D, Kioseoglou G and Petrou A 2000 Phys. Rev. B 62 8180
Kaushik A, Dalela B, Kumar S, Alvi P A and Dalela S 2013 J. Alloys Compd. 552 274
Saleh R, Djaja N F and Prakoso S P 2013 J. Alloys Compd. 546 48
Jlaiel F, Amami M, Boudjada N, Strobel P and Salah A 2011 J. Alloys Compd. 509 7784
Khatoon S, Coolahan K, Lofland S E and Ahmad T 2012 , J. Alloys Compd. 545 162
Fitzgerald C B, Venkatesan M, Douvalis A P, Huber S, Coey J M D and Bakas T 2004 J. Appl. Phys. 95 7390
Ahmad T and Khatoon S 2015 J. Mater. Res. 30 1611
Khatoon S, Coolahan K, Lofland S E and Ahmad T 2013 , J. Am. Ceram. Soc. 96 2544
Gordon R G 2000 MRS Bull. 25 52
Ederth J, Hultaker A, Niklasson G A, Heszler P, Doorn A R V, Jongerius M J, Burgard D and Granqvist C G 2005 Appl. Phys. A : Mater. Sci. Process. 81 1363
Buhler G, Tholmann D and Feldmann C 2007 Adv. Mater. 19 2224
Prasad K R, Koga K and Miura N 2004 Chem. Mater. 16 1845
Xia B, Wu Y, Ho H W, Ke C, Song W D, Huan C H A, Kuo J L, Zhu W G and Wang L 2011 Physica B 406 3166
Cullity B D 1978 Elements of X-ray diffraction, 2nd edn (Reading, MA: Addison Wesley) p 10
Kachouane A, Addou M, Bougrine A, Elidrissi B, Messoussi R, Regragui M and Bernede J C 2001 Mater. Chem. Phys. 70 285
Zhu F, Huan C H A, Zhang K and Wee A T S 2000 Thin Solid Films 359 254
Majumdar H S, Majumdar S, Tobjork D and Osterbacka R 2010 Synth. Met. 160 303
Ayeshamariam A, Ramalingam S, Bououdina M and Jayachandran M 2014 Spectrochim. Acta Part A 118 1135
Shek C H, Lin G M and Lai J K L 1999 Nano Struct. Mater. 11 831
Kaur J, Shah J, Kotnala R K and Verma K C 2012 Ceram. Int. 38 5563
Mcguire K, Pan Z W, Wang Z L, Milkie D, Menendez J and Rao A M 2002 J. Nanosci. Nanotechnol. 2 1
Zhou W, Liu R, Wan Q, Zhang Q, Pan A L, Guo L and Zou B 2009 J. Phys. Chem. C 113 1719
Dussan S, Singh M K, Kumar A and Katiyar S 2011 Integr. Ferroelectr. 125 155
Santara B, Pal B and Giri P K 2011 J. Appl. Phys. 110 114322
Zener C 1951 Phys. Rev. 81 440
Ruderman M A and Kittel C 1954 Phys. Rev. 96 99
Coey J M D, Douvalis A P, Fitzgerald C B and Venkatesan M 2004 Appl. Phys. Lett. 84 1332
Coey J M D, Venkatesan M and Fitzgerald C B 2005 Nat. Mater. 4 173
Sun Z, He J, Kumbhar A and Fang J 2010 Langmuir 26 4246
Choi S I, Nam K M, Park B K, Seo W S and Park J T 2008 Chem. Mater. 20 2609
Kundu S and Biswas P K 2005 Chem. Phys. Lett. 414 107
Khan G G, Ghosh S, Sankar A, Mandal G, Mukherjee G D, Manju U, Banu N and Dev B N 2015 Appl. Phys. Lett. 118 074303
Taniguchi T, Yamaguchi K, Shigeta A, Matsuda Y, Hayami S, Shimizu T, Matsui T, Yamazaki T, Funatstu A, Makinose Y, Matsushita N, Koinuma M and Matsumoto Y 2013 Adv. Funct. Mater. 23 3140
Gao J, Chen R, Li D H, Jiang L, Ye J C, Ma X C, Chen X D, Xiong Q H, Sun H D and Wu T 2011 Nanotechnology 22 195706
Hsin C L, He J H and Chen L J 2006 Appl. Phys. Lett. 88 063111
Acknowledgements
We are grateful to UGC-DAE-CSR, IGCAR, Kalpakkam 603102, Tamilnadu, India, for providing financial (Grant no. CSR-KN/CRS-72/2015-16/809) support to carry out the present work. We are highly thankful to Dr R K Kotnala, Dr J Shah and Dr G A Bashheed, National Physical Laboratory, India, for providing the vibrating sample magnetometer facilities. We also thank VIT-SIF for providing XRD, Raman and UV–vis–NIR facilities.
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BABU, S.H., RAO, N.M., KALEEMULLA, S. et al. Room-temperature ferromagnetic and photoluminescence properties of indium–tin-oxide nanoparticles synthesized by solid-state reaction. Bull Mater Sci 40, 17–23 (2017). https://doi.org/10.1007/s12034-016-1352-2
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DOI: https://doi.org/10.1007/s12034-016-1352-2