Excellent antimicrobial properties of mesoporous anatase TiO2 and Ag/TiO2 composite films
Data(s) |
2008
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Resumo |
Optically transparent, crack-free, mesoporous anatase TiO2 thin films were fabricated. The Ag/TiO2 composite films were prepared by incorporating Ag in the pores of TiO2 films with an impregnation method via photoreduction. The as-prepared composite films were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), X-ray photoelectronic spectra (XPS) and N-2 adsorption. The release behavior of silver ions in the mesoporous composite film was also studied. Moreover, the antimicrobial behaviors of the mesoporous film were also investigated by confocal laser scanning microscopy. |
Identificador | |
Idioma(s) |
英语 |
Fonte |
Liu Y;Wang XL;Yang F;Yang XR.Excellent antimicrobial properties of mesoporous anatase TiO2 and Ag/TiO2 composite films,MICROPOROUS AND MESOPOROUS MATERIALS,2008,114(1-3 ):431-439 |
Palavras-Chave | #ACTIVATED CARBON-FIBER #BACTERICIDAL ACTIVITY #THIN-FILM #PHOTOCATALYTIC ACTIVITY #SUPPORTING SILVER #LASER MICROSCOPY #MOLECULAR-SIEVES #BIOACTIVE GLASS #SILICA #NANOPARTICLES |
Tipo |
期刊论文 |