Abstract
In2O3 is multifunctional material with rich physical phenomena. In this paper, effects of Fe and Cu doping on the physical properties of In1.95-xCr0.05MxO3 (M = Fe, Cu) thin films prepared by sol-gel method followed by spin-coating technique were investigated. The films were characterised using X-ray diffraction (XRD), transmission electron microscopy (TEM), UV–vis spectrophotometer, Hall effect, X-ray photoelectron spectroscopy (XPS), and vibrating sample magnetometer. Doping with Cu reduced the lattice parameter and optical transmittance of In1.95-xCr0.05MxO3 films more than that with Fe. In addition, Cu doping induced p-type conductivity in In1.95-xCr0.05MxO3 films. Optical band gap was increased from 3.76 eV for In1.95Cr0.05O3 to ~ 3.8 eV for both Cu- and Fe-doped films, which was attributed to quantum confinement behaviour. Average grain size measured using TEM was reduced from 8.2 nm for In1.95Cr0.05O3 to 6.6 and 5.6 nm for Fe and Cu doped films, respectively. Saturation magnetisation of films was reduced with Fe doping more than that with Cu doping. Magnetic behaviours of films were explained within the framework of bound magnetic polaron model.
Similar content being viewed by others
References
Gao, J., Kempa, K., Giersig, M., Akinoglu, E.M., Han, B., Li, R.: Adv. Phys. (2016)
Wang, Z., Hou, C., De, Q., Gu, F., Han, D.: ACS Sensors. 3, 468 (2018)
Whitaker, K.M., Raskin, M., Kiliani, G., Beha, K., Ochsenbein, S.T., Janssen, N., Fonin, M., Rüdiger, U., Leitenstorfer, A., Gamelin, D.R., Bratschitsch, R.: Nano Lett. 11, 3355 (2011)
Ohtsuki, T., Chainani, A., Eguchi, R., Matsunami, M., Takata, Y., Taguchi, M., Nishino, Y., Tamasaku, K., Yabashi, M., Ishikawa, T., Oura, M., Senba, Y., Ohashi, H., Shin, S.: Phys. Rev. Lett. 106, 47602 (2011)
Gupta, R.K., Ghosh, K., Mishra, S.R., Kahol, P.K.: Appl. Surf. Sci. 254, 4018 (2008)
Hotovy, J., Hüpkes, J., Böttler, W., Marins, E., Spiess, L., Kups, T., Smirnov, V., Hotovy, I., Kováč, J.: Appl. Surf. Sci. 269, 81 (2013)
Yang, M., Feng, J., Li, G., Zhang, Q.: J. Cryst. Growth. 310, 3474 (2008)
Baqiah, H., Ibrahim, N.B., Abdi, M.H., Halim, S.A.: J. Alloys Compd. 575, 198 (2013)
Yoo, Y.K., Xue, Q., Lee, H.-C., Cheng, S., Xiang, X.D., Dionne, G.F., Xu, S., He, J., Chu, Y.S., Preite, S.D., Lofland, S.E., Takeuchi, I.: Appl. Phys. Lett. 86, 42503 (2005)
Philip, J., Punnoose, A., Kim, B.I., Reddy, K.M., Layne, S., Holmes, J.O., Satpati, B., LeClair, P.R., Santos, T.S., Moodera, J.S.: Nat. Mater. 5, 298 (2006)
Hong, N.H., Sakai, J., Huong, N.T., Brizé, V.: J. Magn. Magn. Mater. 302, 228 (2006)
Li, X., Xia, C., He, X., Gao, X., Liang, S., Pei, G., Dong, Y.: Scr. Mater. 58, 171 (2008)
Yamashita, D., Yoshioka, T., Nishida, S., Yamamoto, T.: Phys. B Condens. Matter. 407, 4485 (2012)
Zhou, T., Wei, L., Xie, Y., Li, Q., Hu, G., Chen, Y., Yan, S., Liu, G., Mei, L., Jiao, J.: Nanoscale Res. Lett. 7, 661 (2012)
Kharel, P., Sudakar, C., Sahana, M.B., Lawes, G., Suryanarayanan, R., Naik, R., Naik, V.M.: J. Appl. Phys. 101, 09H117 (2007)
Ukah, N.B., Gupta, R.K., Kahol, P.K., Ghosh, K.: Appl. Surf. Sci. 255, 9420 (2009)
Hsu, C.Y.: J. Phys. D. Appl. Phys. 44, 415303 (2011)
Yi, J.B., Bao, N.N., Luo, X., Fan, H.M., Liu, T., Li, S.: Thin Solid Films. 531, 481 (2013)
Laurenti, M., Canavese, G., Sacco, A., Fontana, M., Bejtka, K., Castellino, M., Pirri, C.F., Cauda, V.: Adv. Mater. 27, 4218 (2015)
Bizo, L., Allix, M., Niu, H., Rosseinsky, M.J.: Adv. Funct. Mater. 18, 777 (2008)
Yoo, Y.K., Xue, Q., Lee, H.C., Cheng, S., Xiang, X.D., Dionne, G.F., Xu, S., He, J., Chu, Y.S., Preite, S.D., Lofland, S.E., Takeuchi, I.: Appl. Phys. Lett. 86, 042506 (2005)
Ibrahim, N.B., Baqiah, H., Abdullah, M.H.: Sains Malays. 42, (2013)
Ye, F., Cai, X.-M., Zhong, X., Tian, X.-Q., Jing, S.-Y., Huang, L.-B., Roy, V.A.L., Zhang, D.-P., Fan, P., Luo, J.-T., Zheng, Z.-H., Liang, G.-X.: Thin Solid Films. 556, 44 (2014)
Baqiah, H., Ibrahim, N.B.B., Halim, S.A.A., Flaifel, M.H.M.H., Abdi, M.H.H.: Mater. Res. Bull. 63, 147 (2015)
Ahmed, A.S., Shafeeq, M.M., Singla, M.L., Tabassum, S., Naqvi, A.H., Azam, A.: J. Lumin. 131, 1 (2011)
Caruntu, D., Yao, K., Zhang, Z., Austin, T., Zhou, W., O’Connor, C.J.: J. Phys. Chem. C. 114, 4875 (2010)
Li, D., Li, D., Zou, C.: J. Alloys Compd. 650, 912 (2015)
Yang, D., Feng, D., Wu, Z., Ma, G., Liu, J., An, Y.: J. Alloys Compd. 619, 869 (2015)
Sun, S., Wu, P., Xing, P.: J. Magn. Magn. Mater. 324, 2932 (2012)
Yan, S., Ge, S., Qiao, W., Zuo, Y., Xu, F., Xi, L.: J. Magn. Magn. Mater. 323, 264 (2011)
Xing, G.Z., Yi, J.B., Wang, D.D., Liao, L., Yu, T., Shen, Z.X., Huan, C.H.A., Sum, T.C., Ding, J., Wu, T.: Phys. Rev. B. 79, 174406 (2009)
Peng, X.S., Meng, G.W., Wang, X.F., Wang, Y.W., Zhang, J., Liu, X., Zhang, L.D.: Chem. Mater. 14, 4490 (2002)
Tomita, T., Yamashita, K., Hayafuji, Y., Adachi, H.: Appl. Phys. Lett. 87, (2005)
Bel Hadj, R., Tahar, T.B., Ohya, Y., Takahashi, Y.: J. Appl. Phys. 83, 2631 (1998)
Parent, P., Dexpert, H., Tourillon, G.: J. Electrochem. Soc. 139, 276 (1992)
Calnan, S., Tiwari, A.N.: Thin Solid Films. 518, 1839 (2010)
Yildiz, A., Lisesivdin, S.B., Kasap, M., Mardare, D.: J. Non-Cryst. Solids. 354, 4944 (2008)
Jothibas, M., Manoharan, C., Ramalingam, S., Dhanapandian, S., Bououdina, M.: Spectrochim. Acta Part A Mol. Biomol. Spectrosc. 122, 171 (2014)
Ibrahim, N.B.B., Abdi, M.H.H., Abdullah, M.H.H., Baqiah, H.: Appl. Surf. Sci. 271, 260 (2013)
Kundu, S., Biswas, P.K.: Chem. Phys. Lett. 414, 107 (2005)
Coey, J.M.D., Venkatesan, M., Fitzgerald, C.B.: Nat. Mater. 4, 173 (2005)
Okabayashi Nomura, J., Kiyoshi, Kono, S., Yamada, Y.: Jpn. J. Appl. Phys. 51, 23003 (2012)
Funding
The authors would like to thank the Malaysian Ministry of Science and Technology for supporting this research work via science fund grant no. 03-01-02-SF0742.
Author information
Authors and Affiliations
Corresponding authors
Additional information
Publisher’s note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Baqiah, H., Ibrahim, N.B., Shaari, A.H. et al. Microstructural, Electrical, Optical and Magnetic Properties of Fe- and Cu-Doped In1.95Cr0.05O3 Thin Films Synthesised by Sol-Gel Method. J Supercond Nov Magn 33, 3535–3543 (2020). https://doi.org/10.1007/s10948-020-05609-9
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10948-020-05609-9