Study on Antibacterial Mechanism of Ag-Inorganic Antibacterial Material Containing Lanthanum

Abstract:

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Inorganic antibacterial materials consist of the antibacterial ions, the additives and the carrier. In this study, we synthesized a new inorganic antibacterial material, of which Ag+ was selected to be the antibacterial ion, lanthanum nitrate served as the additives, and the white carbon black was chosen as the carrier, which was prepared by a sol-gel method. The as-synthesized antibacterial material was characterized by inductively coupled plasma, particle size measurement instrument, and enumeration tests. The result showed that this material has loose and dispersive structure, good thermal and light stability. The possible antibacterial mechanism was also proposed through all the experimental data in this study.

Info:

Periodical:

Advanced Materials Research (Volumes 79-82)

Edited by:

Yansheng Yin and Xin Wang

Pages:

1799-1802

DOI:

10.4028/www.scientific.net/AMR.79-82.1799

Citation:

X. N. Tang et al., "Study on Antibacterial Mechanism of Ag-Inorganic Antibacterial Material Containing Lanthanum", Advanced Materials Research, Vols. 79-82, pp. 1799-1802, 2009

Online since:

August 2009

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Price:

$35.00

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