Immobilizing silver nanoparticles onto the surface of magnetic silica composite to prepare magnetic disinfectant with enhanced stability and antibacterial activity

Colloids and Surfaces A: Physicochemical and Engineering Aspects

Volumn 375, Issue 1-3, 2011, Pages 186-192

  Zhang, Xiaole ^a,b   Niu, Hongyun ^a   Yan, Jinping ^b   Cai, Yaqi ^a  

^a RESEARCH CENTER FOR ECO ENVIRONMENTAL SCIENCES   (China)

^b HEBEI POLYTECHNIC UNIVERSITY   (China)

Author keywords

Antibacterial; Disinfection; Magnetic; Synthesis

Indexed keywords

DISINFECTANTS; DISINFECTION; ESCHERICHIA COLI; MAGNETIC SEPARATION; NANOMAGNETICS; NANOPARTICLES; SATURATION MAGNETIZATION; SILICA; WASTEWATER RECLAMATION; WATER CONSERVATION; WATER POLLUTION;

AG NANOPARTICLE; ANTI-BACTERIAL ACTIVITY; ANTIBACTERIAL; ANTIBACTERIAL MATERIALS; E. COLI; ENHANCED STABILITY; MAGNETIC; MAGNETIC COMPOSITES; MAGNETIC NANOPARTICLES; MAGNETIC SATURATION; MATRIX; MINIMUM INHIBITORY CONCENTRATION; POTENTIAL APPLICATIONS; S. AUREUS; SALINE SOLUTIONS; SILICA COMPOSITES; SILVER NANOPARTICLES; STAPHYLOCOCCUS AUREUS; SYNTHESIS; WATER DISINFECTIONS; WATER SOLUTIONS;

SILVER;

DISINFECTANT AGENT; MAGNETIC NANOPARTICLE; MAGNETITE; SILICON DIOXIDE; SILVER NANOPARTICLE; SODIUM CHLORIDE; WATER;

ANTIBACTERIAL ACTIVITY; ARTICLE; CONTAMINATION; DISINFECTION; DISK DIFFUSION; DRUG STABILITY; ESCHERICHIA COLI; MAGNETIC SEPARATION; MAGNETISM; MINIMUM INHIBITORY CONCENTRATION; NONHUMAN; PRIORITY JOURNAL; STAPHYLOCOCCUS AUREUS; SURFACE PROPERTY;

EID: 78751618386     PISSN: 09277757     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.colsurfa.2010.12.009     Document Type: Article

References (28)

1. Li Q.L., Mahendra S., Lyon D.Y., Brunet L., Liga M.V., Li D., Alvarez P.J.J. Antimicrobial nanomaterials for water disinfection and microbial control: potential applications and implications. Water Res. 2008, 42:4591-4602.
2. Ruparelia J.P., Chatterjee A.K., Duttagupta S.P., Mukherji S. Strain specificity in antimicrobial activity of silver and copper nanoparticles. Acta Biomater. 2008, 4:707-716.
3. 2 nanocomposite. J. Phys. Chem. C 2007, 111:3629-3635.
4. 4-Ag core-shell nanostructures. Nano Res. 2009, 2:955-965.
5. Panáček A., Kvítek L., Prucek R., Kolář M., Večeřová R., Pizúrová N., Sharma V.K., Nevěčná T., Zbořil R. Silver colloid nanoparticles: synthesis, characterization, and their antibacterial activity. J. Phys. Chem. B 2006, 110:16248-16253.
6. 2 nanocomposite thin film photocatalysts under solar light irradiation. J. Colloid Interface Sci. 2009, 336:117-124.
7. 2 nanoparticles by γ-irradiation and their antibacterial and antifungal efficiency against Salmonella enterica serovar Typhimurium and Botrytis cinerea. Colloids Surf. A: Physicochem. Eng. Aspects 2006, 275:228-233.
8. 3 against Escherichia coli. Langmuir 2007, 23:11197-11199.
9. Inoue Y., Hoshino M., Takahashi H., Noguchi T., Murata T., Kanzaki Y., Hamashima H., Sasatsu M. Bactericidal activity of Ag-zeolite mediated by reactive oxygen species under aerated conditions. J. Inorg. Biochem. 2002, 92:37-42.
10. Chen S.X., Liu J.R., Zeng H.M. Structure and antibacterial activity of silver-supporting activated carbon fibers. J. Mater. Sci. 2005, 40:6223-6231.
11. 4-Ag nanocomposites for optical limiting-broad temporal response and low threshold. Opt. Express. 2010, 18:6183-6190.
12. 4/Ag composite magnetic nanoparticles. Inorg. Mater. 2008, 44:291-295.
13. 4 heterodimeric nanoparticles. J. Colloid Interface Sci. 2006, 297:660-664.
14. Silva E.I., Rivas J., Isidro L.M.L., Quintela M.A.L. Synthesis of silver-coated magnetite nanoparticles. J. Non-Cryst. Solids 2007, 353:829-831.
15. 4-Ag heterodimer nanoparticles for two-photon fluorescence imaging and magnetic manipulation. Adv. Mater. 2008, 20:4403-4407.
16. 4@Ag nanoparticles. Nanotechnology 2007, 18:1-7.
17. 4-chitosan nanoparticles. Colloids Surf. A: Physicochem. Eng. Aspects 2008, 320:11-18.
18. Deng Y.H., Wang C.C., Hu J.H., Yang W.L., Fu S.K. Investigation of formation of silica-coated magnetite nanoparticles via sol-gel approach. Colloids Surf. A: Physicochem. Eng. Aspects 2005, 262:87-93.
19. Lee D.Y., Cohen R.E., Rubner M.F. Antibacterial properties of Ag nanoparticle loaded multilayers and formation of magnetically directed antibacterial microparticles. Langmuir 2005, 21:9651-9659.
20. Gogoi S.K., Gopinath P., Paul A., Ramesh A., Ghosh S.S., Chattopadhyay A. Green fluorescent protein-expressing Escherichia coli as a model system for investigating the antimicrobial activities of silver nanoparticles. Langmuir 2006, 22:9322-9328.
21. Bonfiglio G., Cascone C., Azzarelli C., Cafiso V., Marchetti F., Stefani S. Levofloxacin in vitro activity and time-kill evaluation of Stenotrophomonas maltophilia clinical isolates. J. Antimicrob. Chemother. 2000, 45:115-117.
22. Lee C.H., Kim J.Y., Lee W.I., Nelson K.L., Yoon J.Y., Sedlak D.L. Bactericidal effect of zero-valent iron nanoparticles on Escherichia coli. Environ. Sci. Technol. 2008, 42:4927-4933.
23. Ren G.G., Hu D.W., Cheng E.W.C., Vargas-Reus M.A., Reipd P., Allaker R.P. Characterisation of copper oxide nanoparticles for antimicrobial applications. Int. J. Antimicrob. Agents 2009, 33:587-590.
24. Santra S., Yang H.S., Dutta D., Stanley J.T., Holloway P.H., Tan W.H., Moudgil B.M., Mericle R.A. TAT conjugated, FITC doped silica nanoparticles for bioimaging applications. Chem. Commun. 2004, 24:2810-2811.
25. 4-C18 nano-magnetic composite materials and their cleanup properties for organophosphorous pesticides. Anal. Bioanal. Chem. 2007, 387:2227-2237.
26. Ye X.Y., Zhou Y.M., Sun Y.Q., Chen J., Wang Z.Q. Preparation and characterization of Ag/ZnO composites via a simple hydrothermal route. J. Nanopart. Res. 2009, 11:1159-1166.
27. Sharma V.K., Yngard R.A., Lin Y. Silver nanoparticles: green synthesis and their antimicrobial activities. Adv. Colloid Interface Sci. 2009, 145:83-96.
28. Cho K.H., Park J.E., Osaka T., Park S.G. The study of antimicrobial activity and preservative effects of nanosilver ingredient. Electrochim. Acta 2005, 51:956-960.