Abstract
We have investigated the structural, optical and magnetic properties of Mn-doped ZnO nanoparticles with different doping concentrations (0, 2, 4 and 6 %) synthesised by sol–gel method. Lattice parameters, cell volume, atomic packing fraction, crystallite size and confirmation of hexagonal wurtzite crystal structure have been studied by X-ray diffraction data. Surface morphology as well as grain size and the presence of all the elements have been confirmed by scanning electron microscope and energy-dispersive X-ray spectroscopy, respectively. The decrease in lattice parameters ratio (c/a) with Mn concentration indicates lattice distortion with the incorporation of Mn2+ ions at Zn2+ site of ZnO structure, which has been confirmed by Raman analysis. It has been observed that microstructure defects induced some extra Raman vibration modes. Ultraviolet–visible analysis shows that absorption edge lies in visible region, and encroachment in visible region increases, while energy band gap decreases with the increase in Mn concentrations. We have recorded FTIR spectra at room temperature to study the vibrational bands present in Zn1−x Mn x O samples. The magnetic study of samples indicates ferromagnetic behaviour at room temperature. The magnetic properties increases with doping concentration due to small lattice distortion and defects.
Similar content being viewed by others
References
B.N. Dolea, V.D. Mote, V.R. Huse, Y. Purushotham, M.K. Lande, K.M. Jadhav, S.S. Shah, Curr. Appl. Phys. 11, 762–766 (2011)
M. Bououdina, K. Omri, M. El Hilo, A. ElAmiri, O.M. Lemine, A. Alyamani, E.K. Hlil, H. Lassri, L. El Mir, Phys. E 56, 107–112 (2014)
G.T. Rao, R.J. Stella, B. Babu, K. Ravindranadh, C.V. Reddy, J. Shim, R.V.S.S.N. Ravikumar, Mater. Sci. Eng. B 201, 72–78 (2015)
K. Rekha, M. Nirmala, M.G. Nair, A. Anukaliani, Phys. B 405, 3180–3185 (2010)
L.B. Duan, X.R. Zhao, J.M. Liu, T. Wang, G.H. Rao, Appl. Phys. A 99, 679–683 (2010)
R. Rajalakshmi, S. Angappane, Mater. Sci. Eng. B 178, 1068–1075 (2013)
N.R. Panda, D. Sahu, B.S. Acharya, P. Nayak, Curr. Appl. Phys. 15, 389–396 (2015)
S. Kahraman, F. Bayansal, H.M. Çakmak, H.A. Çetinkara, H.S. Güder, Appl. Phys. A 109, 87–93 (2012)
T. Pandiyarajan, R.V. Mangalaraja, B. Karthikeyan, P. Sathishkumar, D. Mansilla, D. Contreras, J. Ruiz, Appl. Phys. A 119, 487–495 (2015)
M. Peres, A. Cruz, S. Pereira, M.R. Correia, M.J. Soares, A. Neves, M.C. Carmo, T. Monteiro, A.S. Pereira, M.A. Martins, T. Trindade, E. Alves, S.S. Nobre, R.A.S. Ferreira, Appl. Phys. A 88, 129–133 (2007)
Y.H. Yang, H.G. Zhu, G.W. Yang, Appl. Phys. A 103, 73–79 (2011)
P.P. Pal, J. Manam, Appl. Phys. A 116, 213–223 (2014)
S.K. Mandal, A.K. Das, T.K. Nath, Appl. Phys. Lett. 89, 144105 (2006)
S. Kumar, S. Chatterjee, K.K. Chattopadhyayv, A.K. Ghosh, J. Phys. Chem. C 116, 16700–16708 (2012)
M. Lia, J. Xu, X. Chen, X. Zhang, Y. Wu, L. Ping, X. Niu, C. Luo, L. Li, Superlattices Microstruct. 52, 824–833 (2012)
S.S. Abdullahi, Y.K. Lu, S. Guner, S. Kazan, B. Kocaman, C.E. Ndikilar, Superlattices and Microstructures 83, 342–352 (2015)
N. Tsogbadrakh, E. Ae Choi, W. Jin Lee, K.J. Chang, Curr. Appl. Phys. 11, 236–240 (2011)
R.Y. Sato-Berru, A. Vazquez-Olmos, A.L. Fernandez-Osorio, S. Sotres-Martınez, J. Raman Spectrosc. 38, 1073–1076 (2007)
S.A. Chambers, D.A. Schwartz, W.K. Liu, K.R. KIttilstved, D.R. Gamelan, Appl. Phys. A 88, 1–5 (2007)
N. Volbers, H. Zhou, C. Knies, D. Pfisterer, J. Sann, D.M. Hofmann, B.K. Meyer, Appl. Phys. A 88, 153–155 (2007)
E.R. Shaaban, M. El-Hagary, E.S. Moustafa, H. ShokryHassan, Y.A.M. Ismail, M. Emam-Ismail, A.S. Ali, Appl. Phys. A 122, 20 (2016)
D.L. Hou, X.J. Ye, H.J. Meng, H.J. Zhou, X.L. Li, C.M. Zhen, G. De Tang, Mater. Sci. Eng. B 138, 184–188 (2007)
Y. Jiang, W. Wang, C. Jing, C. Cao, J. Chu, Mater. Sci. Eng. B 176, 1301–1306 (2011)
C.J. Cong, L. Liao, Q.Y. Li, J.C. Li, K.L. Zhang, Nanotechnology 17, 1520–1526 (2006)
T. Meron, G. Markovich, J. Phys. Chem. B 109, 20232–20236 (2005)
E. Schlenker, A. Bakin, H. Schmid, W. Mader, H. Bremers, A. Hangleiter, H.-H. Wehmann, M. Al-Suleiman, J. Ludke, M. Albrecht, A. Waag, Appl. Phys. A 91, 375–378 (2008)
Y. Liu, Y. Wang, S. Zhou, S. Lou, L. Yuan, T. Gao, X. Wu, X. Shi, K. Wang, Appl. Mater. Interfaces 4, 4913–4920 (2012)
L.C.H. Mainet, L.P. Cabrera, E. Rodriguez, A.F. Cruz, G. Santana, J.L. Menchaca, E.P. Tijerina, Nanoscale Res. Lett. 7, 80 (2012)
A. CheMofo, A. El-Shaer, A. Bakin, H.H. Wehmann, H. Ahler, U. Siegne, S. SieVers, M. Albrecht, W. Schoch, N. Izyumskaya, V. Avrutin, J. Stoemenos, A. Waag, Superlattices Microstruct. 39, 381–386 (2006)
K.-W. Nielsen, J.B. Philipp, M. Opel, A. Erb, J. Simon, L. Alff, R. Gross, Superlattices Microstruct. 37, 327–332 (2005)
A. Ramachandran, P. Kalaivanan, K. Gnanasekar, Superlattices Microstruct. 52, 1020–1025 (2012)
S. Yılmaz, E. McGlynn, E. Bacaksız, J. Bogan, Appl. Phys. A 115, 313–321 (2014)
T. Dietl, H. Ohno, F. Matsukura, Science 287, 1019–1022 (2000)
S.J. Han, T.H. Jang, Y.B. Kim, B.G. Park, J.H. Park, Y.H. Jeonga, Appl. Phys. Lett. 83, 920–922 (2003)
J. Luo, J.K. Liang, Q.L. Liu, F.S. Liu, Y. Zhang, B.J. Sun, G.H. Rao, J. Appl. Phys. 97, 086106 (2005)
V.D. Mote, J.S. Dargad, B.N. Dole, Nanosci. Nanoeng. 1, 116–122 (2013)
A. Abdel-Galil, M.R. Balboul, A. Sharaf, Phys. B 477, 20–28 (2015)
K. Omri, J. El Ghoul, O.M. Lemine, M. Bououdina, B. Zhang, L. El Mir, Superlattices Microstruct. 60, 139–147 (2013)
R. Lotfi Orimi, K. Khosravi, J. Mod. Opt. 617, 576–581 (2014)
R. Ullah, J. Dutta, J. Hazard. Mater. 156, 194–200 (2008)
B. Yang, A. Kumar, N. Upia, P. Feng, R.S. Katiyar, J. Raman Spectrosc. 41, 88–92 (2010)
S. Venkataprasad Bhat, F.L. Deepak, Solid State Commun. 135, 345–347 (2005)
R. Viswanatha, S. Sapra, S.S. Gupta, B. Satpati, P.V. Satyam, B.N. Dev, D.D. Sarma, J. Phys. Chem. B 108, 6303–6310 (2004)
R.B. Bylsma, W.M. Becker, J. Kossut, U. Debska, Phys. Rev. B 33, 8207 (1986)
H.L. Shi, Y. Duan, Eur. Phys. J. 66, 439–444 (2008)
Y. Zhang, E. Xie, Appl. Phys. A 99, 955–960 (2010)
G. Vijayaprasath, R. Murugan, S. Asaithambi, G. AnandhaBabu, P. Sakthivel, T. Mahalingam, Y. Hayakawa, G. Ravi, Appl. Phys. A 122, 122 (2016)
S. Kumar, S. Basu, B. Rana, A. Barman, S. Chatterjee, S.N. Jha, D. Bhattacharyya, N.K. Sahoo, A.K. Ghosh, J. Mater. Chem. C 2, 481 (2014)
J.B. Wang, G.J. Huang, X.L. Zhong, L.Z. Sun, Y.C. Zhou, E.H. Liu, Appl. Phys. Lett. 88, 252502 (2006)
J.M.D. Coey, M. Venkatesan, C.B. Fitzgerald, Nat. Mater. 4, 173 (2005)
Acknowledgments
One of the authors (P.K.) acknowledges the financial support from the Ministry of Human Resources and Development (MHRD) in the form of teaching assistantship. The authors also acknowledge Prof. S. B. Rai and Prof. R. K Singh Department of Physics, Banaras Hindu University, Varanasi, India, for providing the UV and Raman analysis facilities, respectively.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Kumar, P., Singh, B.K., Pal, B.N. et al. Correlation between structural, optical and magnetic properties of Mn-doped ZnO. Appl. Phys. A 122, 740 (2016). https://doi.org/10.1007/s00339-016-0265-7
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s00339-016-0265-7