[1]
M. V Limaye, S. B. Singh, R. Das, P. Poddar, S. K. Kulkarni, Room temperature ferromagnetism in undoped and Fe doped ZnO nanorods: Microwave-assisted synthesis, Journal of Solid State Chemistry 184(2) (2011) 391–400.
DOI: 10.1016/j.jssc.2010.11.008
Google Scholar
[2]
Y. Caglar, Sol – gel derived nanostructure undoped and cobalt doped ZnO : Structural , optical and electrical studies, Journal of . Alloys and Compd. 560 (2013) 181–188.
DOI: 10.1016/j.jallcom.2013.01.080
Google Scholar
[3]
V. K. Sharma, M. Najim, A. K. Srivastava, G. D. Varma, Materials Structural and magnetic studies on transition metal (Mn, Co) doped ZnO nanoparticles, Journal of Magnetism and Magnetic Material 324(5) (2015) 683–689.
DOI: 10.1016/j.jmmm.2011.08.061
Google Scholar
[4]
S. S. Abdullahi, Y.Koseglu, S. Guner, S. Kazan, B. Kocaman, C. E. Ndikilar, Synthesis and characterization of Mn and Co codoped ZnO nanoparticles, Superlattices and Microstructures 83 (2015) 342-352.
DOI: 10.1016/j.spmi.2015.03.021
Google Scholar
[5]
R. Elilarassi, G. Chandrasekaran, Structural, optical and magnetic characterization of Cu-doped ZnO nanoparticles synthesized using solid state reaction method, J. Mater. Sci. Mater. Electron. 21(11) (2010) 1168–1173.
DOI: 10.1007/s10854-009-0041-y
Google Scholar
[6]
D. Selloum, A. Henni, A. Karar, A. Tabchouche, N. Harfouche, O. Bacha, S. Tingry, F. Rosei, Effects of Fe concentration on properties of ZnO nanostructures and their application to photocurrent generation, Solid State Science 92 (2019) 76–80.
DOI: 10.1016/j.solidstatesciences.2019.03.006
Google Scholar
[7]
S. Jain, N. Karmakar, A. Shah, N. G. Shimpi, Development of Ni doped ZnO / polyaniline nanocomposites as high response room temperature NO2 sensor, Materials Science & Engineering B 247 (2019) 114381.
DOI: 10.1016/j.mseb.2019.114381
Google Scholar
[8]
J. Eppakayala, M. Reddy, V. Reddy, J. Reddy, Synthesis, structural and optical properties of Ni doped ZnO nanoparticle – A chemical approach, Materials Today: Proceedings 26 (2020) 148-153.
DOI: 10.1016/j.matpr.2019.08.099
Google Scholar
[9]
S. Nallusamy, G. Nammalvar, Enhancing the saturation magnetisation in Ni doped ZnO thin films by TOPO functionalization, Journal of Magnetism and Magnetic Materials 485 (2019) 297–303.
DOI: 10.1016/j.jmmm.2019.04.089
Google Scholar
[10]
R. P. Pal Singh, I. S. Hudiara, S. Panday, S. B. Rana, The Effect of Co Doping on the Structural, Optical, and Magnetic Properties of Fe-Doped ZnO Nanoparticles, J. Supercond. Nov. Magn. 29(3) (2016) 819–827.
DOI: 10.1007/s10948-015-3349-2
Google Scholar
[11]
R. Krithiga, S. Sankar, V. Arunkumar, F-Center-Mediated Ferromagnetic Ordering in K-Doped ZnO, J. Supercond. Nov. Magn. 29(1) (2016) 245–251.
DOI: 10.1007/s10948-015-3248-6
Google Scholar
[12]
S. T. Breviglieri, E. T. G. Cavalheiro, G. O. Chierice, Correlation between ionic radius and thermal decomposition of Fe(II), Co(II), Ni(II), Cu(II) and Zn(II) diethanoldithiocarbamates, Thermochimica Acta 356(1-2) (2000) 79–84.
DOI: 10.1016/s0040-6031(00)00465-2
Google Scholar
[13]
A. S. Ismail, M. H. Mamat, I. B. S. Banu, R. Amiruddin, M. F. Malek, Structural modification of ZnO nanorod array through Fe-doping: Ramification on UV and humidity sensing properties, Nano-Structures & Nano-Objects 18 (2019) 100262.
DOI: 10.1016/j.nanoso.2019.100262
Google Scholar
[14]
A. H. Farha, S. A. Mansour, M. F. Kotkata, Structural, optical, and magnetic study of dilute magnetic semiconducting Co-doped ZnO nanocrystals synthesized using polymer-pyrolysis route, J. Mater. Sci. 51(21) (2016) 9855–9864.
DOI: 10.1007/s10853-016-0218-8
Google Scholar
[15]
N. K. Singh, V. Koutu, M. M. Malik, Enhancement of room temperature ferromagnetic behavior of Co-doped ZnO nanoparticles synthesized via sol–gel technique, J. Sol-Gel Sci. Technol. 91 (2019) 324-334.
DOI: 10.1007/s10971-019-05004-4
Google Scholar
[16]
A. Mondal, N. Giri, S. Sarkar, S. Majumdar, R. Ray, Tuning the photocatalytic activity of ZnO by TM (TM = Fe, Co, Ni) doping, Materials Science in Semiconductor Processing 91 (2018) 333–340.
DOI: 10.1016/j.mssp.2018.12.003
Google Scholar
[17]
H. Chai, S. Lam, J. Sin, Green synthesis of magnetic Fe-doped ZnO nanoparticles via Hibiscus rosa-sinensis leaf extracts for boosted photocatalytic, antibacterial and antifungal activities, Materials Letters 242 (2019) 103–106.
DOI: 10.1016/j.matlet.2019.01.116
Google Scholar
[18]
M. Asemi, B. Mortezapour, M. Ghanaatshoar, Structural, Optical, and Magnetic Properties of Hydrothermally Grown Fe-Doped ZnO Nanorod Arrays on Glass Substrate, J. Supercond. Nov. Magn. 32(2) (2019) 269–275.
DOI: 10.1007/s10948-018-4946-7
Google Scholar
[19]
R. Peña-Garcia, Y. Guerra, B. V. M. Farias, F. E. P. Santos, F. X. Nobre, J. P. Caland, H. S. V. Pessoni, A. Franco Jr, E. Padron-Hernandez, Unusual thermal dependence of saturation magnetization in zinc oxide nanoparticles doped with transition metals obtained by sol gel method, Ceram. Int. 45(19) (2019) 918–929.
DOI: 10.1016/j.ceramint.2018.09.267
Google Scholar
[20]
R. N. Ali, H. Naz, J. Li, X. Zhu, P. Liu, B. Xiang, Band gap engineering of transition metal (Ni/Co) codoped in zinc oxide (ZnO) nanoparticles, J. Alloys Compd. 744 (2018) 90–95.
DOI: 10.1016/j.jallcom.2018.02.072
Google Scholar
[21]
B. Poornaprakash, U. Chalapathi, M. Kumar, P. T. Poojitha, Achieving room temperature ferromagnetism in ZnO nanoparticles via Dy doping, J. Mater. Sci. Mater. Electron. 29(3) (2018) 2316–2321.
DOI: 10.1007/s10854-017-8148-z
Google Scholar
[22]
L. Diamandescu, M. Cernea, F. Tolea, E. C. Secu, R. Trusca, M. Secu, M. Enculescu, (Fe, Nd) codoped ZnO micro – and nanostructures with multifunctional characteristics like photocatalytic activity, optical and ferromagnetic properties, Ceram. Int. 44(17) (2018) 21962–21975.
DOI: 10.1016/j.ceramint.2018.08.310
Google Scholar
[23]
S. M. Yakout, Pure and Gd-based Li , Na , Mn or Fe codoped ZnO nanoparticles: Insights into the magnetic and photocatalytic properties, Solid State Sci. 83 (2018) 207–217.
DOI: 10.1016/j.solidstatesciences.2018.07.020
Google Scholar
[24]
T. Thangeeswari, P. Murugasen, J. Velmurugan, Influence of Co and Dy Doping on the Optical and Magnetic Properties of ZnO Nanoparticles for DMS Application, J. Supercond. Nov. Magn. 28(8) (2015) 2505–2515.
DOI: 10.1007/s10948-015-3045-2
Google Scholar
[25]
S. B. Rana, R. P. P. Singh, S. Arya, Structural, optical, magnetic and antibacterial study of pure and cobalt doped ZnO nanoparticles, J. Mater. Sci. Mater. Electron. 28(3) (2017) 2660–2672.
DOI: 10.1007/s10854-016-5843-0
Google Scholar
[26]
E. Praveen, K. Jayakumar, Investigations on structural, optical and ferromagnetic properties of Ni doped ZnO nanotwins, Materials Science in Semiconductor Processing 102 (2019) 104609.
DOI: 10.1016/j.mssp.2019.104609
Google Scholar