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AgNPs uniformly doped onto PVA microspheres for optical recognition application

AgNPs uniformly doped onto PVA microspheres for optical recognition application

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Via surface aldolisation or semi-aldolisation, the surface of poly(vinyl alcohol) (PVA) microspheres was uniformly doped with sliver nanoparticles (AgNPs). Scanning electron microscope (SEM) revealed the spherical shape of the [email protected] microspheres. Fourier transform infrared spectra and X-ray photoelectron spectra (XPS) provided information on the surface interactions between AgNPs and PVA microspheres. The [email protected] microspheres offered simple and rapid qualitative detection of Hg2+ ions and pH values through a colour change in aqueous solution. The [email protected] microspheres also showed off–on behaviour.

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      • 3. Xue, B., Ye, Z.F., Qu, Y.Z., et al: ‘Immobilization of nanoscale Fe 0 in and on Pva microspheres for nitrobenzene reduction’, J. Hazard Mater., 2009, 172, (2), pp. 13571364.
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    6. 6)
    7. 7)
    8. 8)
    9. 9)
    10. 10)
    11. 11)
    12. 12)
    13. 13)
    14. 14)
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