[1]
X. Meng, H. Li, J. Chen, L. Mei, K. Wang, and X. Li, Mössbauer study of cobalt ferrite nanocrystals substituted with rare-earth Y3+ ions, J. Magn. Magn. Mater. 321 (2009) 1155-1158.
DOI: 10.1016/j.jmmm.2008.10.041
Google Scholar
[2]
M. Sugimoto, The past, present, and future of ferrites, J. Am. Ceram. Soc. 82 (1999) 269-279.
Google Scholar
[3]
M. P. Pileni, Magnetic fluids: Fabrication, magnetic properties, and organization of nanocrystals, Adv. Funct. Mater. 11 (2001) 323-336.
DOI: 10.1002/1616-3028(200110)11:5<323::aid-adfm323>3.0.co;2-j
Google Scholar
[4]
C. Liu, B. Zou, A. J. Rondinone, and Z. J. Zhang, Reverse micelle mynthesis and characterization of superparamagnetic MnFe2O4 spinel ferrite nanocrystallites, J. Phys. Chem. B. 104 (2000) 1141-1145.
DOI: 10.1021/jp993552g
Google Scholar
[5]
L. Zhen, K. He, C. Y. Xu, and W. Z. Shao, Synthesis and characterization of single-crystalline MnFe2O4 nanorods via a surfactant-free hydrothermal route, J. Magn. Magn. Mater. 320 (2008) 2672-2675.
DOI: 10.1016/j.jmmm.2008.05.034
Google Scholar
[6]
E. Katz, A.N. Shipway, I. Willner, Nanoparticles, Wiley-VCH Verlag GmbH & Co. KGaA, (2005)
Google Scholar
[7]
D.-H. Kim, D. E. Nikles, D. T. Johnson, and C. S. Brazel, Heat generation of aqueously dispersed CoFe2O4 nanoparticles as heating agents for magnetically activated drug delivery and hyperthermia, J. Magn. Magn. Mater. 320 (2008) 2390-2396.
DOI: 10.1016/j.jmmm.2008.05.023
Google Scholar
[8]
D. Jamon, F. Donatini, A. Siblini, F. Royer, R. Perzynski, V. Cabuil, and S. Neveu, Experimental investigation on the magneto-optic effects of ferrofluids via dynamic measurements, J. Magn. Magn. Mater. 321 (2009) 1148-1154.
DOI: 10.1016/j.jmmm.2008.10.038
Google Scholar
[9]
K. Byrappa, S. Ohara, and T. Adschiri, Nanoparticles synthesis using supercritical fluid technology-towards biomedical applications, Adv. Drug Deliv. Rev. 60 (2008) 299-327.
DOI: 10.1016/j.addr.2007.09.001
Google Scholar
[10]
N. Sanpo, J. Wang, and C. C. Berndt, Influence of chelating agents on the microstructure and antibacterial property of cobalt ferrite nanopowders, J. Aust. Ceram. Soc. 49 (2013) 84-91.
Google Scholar
[11]
G. Vaidyanathan and S. Sendhilnathan, Characterization of Co1−xZnxFe2O4 nanoparticles synthesized by co-precipitation method, Phys. B Condens. Matter. 403 (2008) 2157-2167.
DOI: 10.1016/j.physb.2007.08.219
Google Scholar
[12]
N. Sanpo, C. C. Berndt, and J. Wang, Microstructural and antibacterial properties of zinc-substituted cobalt ferrite nanopowders synthesized by sol-gel methods, J. Appl. Phys. 112 (2012) 084333-6.
DOI: 10.1063/1.4761987
Google Scholar
[13]
N. Sanpo, J. Wang, and C. C. Berndt, Effect of zinc substitution on microstructure and antibacterial properties of cobalt ferrite nanopowders synthesized by sol-gel methods, Adv. Mat. Res. 535-537 (2012) 436-439.
DOI: 10.4028/www.scientific.net/amr.535-537.436
Google Scholar
[14]
G. De, G. Mattei, P. Mazzoldi, C. Sada, G. Battaglin, and A. Quaranta, Au−Cu alloy nanocluster doped SiO2 films by sol−gel processing, Chem. Mater. 12 (2000) 2157-2160.
DOI: 10.1021/cm001053i
Google Scholar
[15]
X. Zuo, A. Yang, C. Vittoria, and V. G. Harris, Computational study of copper ferrite (CuFe2O4), J. Appl. Phys. 99 (2006) 08M909-3.
DOI: 10.1063/1.2170048
Google Scholar
[16]
Z. Lu, C. M. Li, H. Bao, Y. Qiao, Y. Toh, and X. Yang, Mechanism of antimicrobial activity of CdTe quantum dots, Langmuir. 24 (2008) 5445-5452.
DOI: 10.1021/la704075r
Google Scholar
[17]
T. D. Wikins, L. V. Holdeman, I. J. Abramson, and W. E. Moore, Standardized single-disc method for antibiotic susceptibility testing of anaerobic bacteria, Antimicrob. Agents Chemother. 1 (1972) 451-459.
DOI: 10.1128/aac.1.6.451
Google Scholar
[18]
T. Yu, Z. X. Shen, Y. Shi, and J. Ding, Cation migration and magnetic ordering in spinel CoFe2O4 powder: Micro-Raman scattering study, J. Phys.: Condens. Matter. 14 (2002) L613-L618.
DOI: 10.1088/0953-8984/14/37/101
Google Scholar
[19]
D. Varshney, K. Verma, and A. Kumar, Substitutional effect on structural and magnetic properties of AxCo1-xFe2O4 (A = Zn, Mg and x = 0.0, 0.5) ferrites, J. Mol. Struct. 1006 (2011) 447-452.
DOI: 10.1016/j.molstruc.2011.09.047
Google Scholar
[20]
S. Ayyappan, G. Panneerselvam, M. P. Antony, N. V. Rama Rao, N. Thirumurugan, A. Bharathi, and J. Philip, Effect of initial particle size on phase transformation temperature of surfactant capped Fe3O4 nanoparticles, J. Appl. Phys. 109 (2011) 084303-8.
DOI: 10.1063/1.3564964
Google Scholar
[21]
Z. Zi, Y. Sun, X. Zhu, Z. Yang, J. Dai, and W. Song, Synthesis and magnetic properties of CoFe2O4 ferrite nanoparticles, J. Magn. Magn. Mater. 321 (2009) 1251-1255.
DOI: 10.1016/j.jmmm.2008.11.004
Google Scholar
[22]
C.-H. Hu and M.-S. Xia, Adsorption and antibacterial effect of copper-exchanged montmorillonite on Escherichia coli K88, Appl. Clay Sci. 31 (2006) 180-184.
DOI: 10.1016/j.clay.2005.10.010
Google Scholar
[23]
J. Robertson, Elements of x-ray diffraction by B. D. Cullity, Acta Crystallogr. Sect. A. 35 (1979) 350.
Google Scholar
[24]
M. Raffi, S. Mehrwan, T. M. Bhatti, J. I. Akhter, A. Hameed, W. Yawar, and M. M. Ul Hasan, Investigations into the antibacterial behavior of copper nanoparticles against Escherichia coli, Ann. Microbiol. 60 (2010) 75-80.
DOI: 10.1007/s13213-010-0015-6
Google Scholar
[25]
P. K. Stoimenov, R. L. Klinger, G. L. Marchin, and K. J. Klabunde, Metal oxide nanoparticles as bactericidal agents, Langmuir. 18 (2002) 6679-6686.
DOI: 10.1021/la0202374
Google Scholar