Enhanced photoluminescence of Fe3O4@Y2O3:Eu3+ bifunctional nanoparticles by the Gd3+ co-doping

Journal of Alloys and Compounds

Volumn 666, Issue , 2016, Pages 507-512

  Wu, Tuo ^a   Pan, Huayan ^a   Chen, Rubiao ^a   Luo, Dong ^a   Zhang, Hong ^a   Shen, Ye ^a   Lu, Bin ^b   Huang, Jie ^a   Li, Yanghui ^a,c   Wang, Le ^a  

^a CHINA JILIANG UNIVERSITY   (China)

^b HANGZHOU NORMAL UNIVERSITY   (China)

^c ZHEJIANG UNIVERSITY   (China)

Author keywords

Magnetic luminescent nanoparticles Fe3O4@(Y1 xGdx)2O3:Eu3+ fluorescence enhancement

Indexed keywords

DOPING (ADDITIVES); ENERGY TRANSFER; IRON OXIDES; MAGNETIC PROPERTIES; MAGNETITE; MEDICAL APPLICATIONS; NANOPARTICLES; PARTICLE SIZE; PHOTOLUMINESCENCE; REMANENCE; SATURATION MAGNETIZATION; SCANNING ELECTRON MICROSCOPY; SYNTHESIS (CHEMICAL); UREA; X RAY DIFFRACTION;

BIFUNCTIONAL NANOPARTICLES; BIOMEDICAL APPLICATIONS; EFFICIENT ENERGY TRANSFER; FLUORESCENCE ENHANCEMENT; PHOTO- LUMINESCENCE SPECTRUM; PHOTOLUMINESCENCE INTENSITIES; SHELL NANOPARTICLES; VIBRATING SAMPLE MAGNETOMETER;

NANOMAGNETICS;

EID: 84982749288     PISSN: 09258388     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jallcom.2016.01.130     Document Type: Article

References (26)

1. Dosev, D., Nichkova, M., Dumas, R.K., Gee, S.J., Hammock, B.D., Liu, K., Kennedy, I.M., Magnetic/luminescent core/shell particles synthesized by spray pyrolysis and their application in immunoassays with internal standard. Nanotechnology, 18, 2007, 055102.
2. Yu, X., Wan, J., Shan, Y., Chen, K., Han, X., A facile approach to fabrication of bifunctional magnetic- optical Fe3O4@ ZnS microspheres. Chem. Mater. 21 (2009), 4892–4898.
3. Pradhan, A., Bah, R., Konda, R., Mundle, R., Mustafa, H., Bamiduro, O., Rakhimov, R., Wei, X., Sellmyer, D., Synthesis and Magnetic Characterizations of Manganite-based Composite Nanoparticles for Biomedical Applications. 2008.
4. Guardia, P., Labarta, A., Batlle, X., Tuning the size, the shape, and the magnetic properties of iron oxide nanoparticles. J. Phys. Chem. C 115 (2010), 390–396.
5. Sobha, K., Surendranath, K., Meena, V., Jwala, K., Swetha, N., Latha, K., Emerging trends in nanobiotechnology. J. Biot. Mol. Biol. Rev. 5 (2010), 1–12.
6. Leng, Y., Sato, K., Shi, Y., Li, J.-G., Ishigaki, T., Yoshida, T., Kamiya, H., Oxidation-resistant silica coating on gas-phase-reduced iron nanoparticles and influence on magnetic properties. J. Phys. Chem. C 113 (2009), 16681–16685.
7. Zhang, Y., Ren, Z., Fu, Y., Yuan, X., Zhai, Y., Huang, H., Zhai, H., An investigation on the behavior of fine-grained magnetite particles as a function of size and surface modification. J. Phys. Chem. Solids 70 (2009), 505–509.
8. 4/CdSe–CdS nanoparticle/polyelectrolyte nanocomposite for highly efficient immunosensing of a cancer biomarker. Chemistry-A Eur. J. 17 (2011), 641–648.
9. Wang, G., Su, X., The synthesis and bio-applications of magnetic and fluorescent bifunctional composite nanoparticles. Analyst 136 (2011), 1783–1798.
10. 4/CdTe magnetic/fluorescent nanocomposites and their applications in immuno- labeling and fluorescent imaging of cancer cells. Langmuir 26 (2009), 1278–1284.
11. Cho, N.-H., Cheong, T.-C., Min, J.H., Wu, J.H., Lee, S.J., Kim, D., Yang, J.-S., Kim, S., Kim, Y.K., Seong, S.-Y., A multifunctional core-shell nanoparticle for dendritic cell-based cancer immunotherapy. Nat. Nanotechnol. 6 (2011), 675–682.
12. Li, C., Lin, J., Rare earth fluoride nano-/microcrystals: synthesis, surface modification and application. J. Mater. Chem. 20 (2010), 6831–6847.
13. 3+ composites. J. Nanoparticle Res. 14 (2012), 1–9.
14. 2 luminomagnetic microspheres with core-shell structure. Talanta 82 (2010), 450–457.
15. Yang, P., Quan, Z., Hou, Z., Li, C., Kang, X., Cheng, Z., Lin, J., A magnetic, luminescent and mesoporous core–shell structured composite material as drug carrier. Biomaterials 30 (2009), 4786–4795.
16. 3+nanocomposites obtained by the homogeneous precipitation method. Mater. Res. Bull. 48 (2013), 1767–1771.
17. 3+ on ferromagnetic Fe@C nanoparticles. Dyes Pigment. 107 (2014), 161–165.
18. + composite particles with enhanced optical properties. J. Sol-Gel Sci. Technol. 71 (2014), 391–395.
19. 3+ doping. J. Phys. Chem. C 112 (2008), 11707–11716.
20. 3+ bifunctional magnetic–luminescent nanocomposites. J. Alloys Compd. 509 (2011), 6930–6934.
21. 3+ on ferromagnetic nanoparticles. Dyes Pigment. 107 (2014), 161–165 Fe@C.
22. 3:Eu phosphors with silica by solid-state reaction at room temperature. Powder Technol. 145 (2004), 149–153.
23. 3+ red phosphor monospheres of tunable sizes: Solvent effects on precipitation kinetics and photoluminescence properties of the oxides. Acta Mater. 59 (2011), 3688–3696.
24. 3+ under VUV excitation. J. Phys. Chem. C 114 (2010), 13884–13889.
25. 3:Eu nanocomposites. J. Alloys Compd. 509 (2011), 9098–9104.
26. Lapresta-Fernández, A., Doussineau, T., Dutz, S., Steiniger, F., Moro, A.J., Mohr, G.J., Magnetic and fluorescent core–shell nanoparticles for ratiometric pH sensing. Nanotechnology, 22, 2011, 415501.