کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5348844 1503636 2015 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Application of cow milk-derived carbon dots/Ag NPs composite as the antibacterial agent
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
Application of cow milk-derived carbon dots/Ag NPs composite as the antibacterial agent
چکیده انگلیسی
Cow milk-derived carbon dots (CMCDs) were prepared by hydrothermal treatment of cow milk, and the as-prepared CMCDs were further extracted by ethyl acetate to obtain amphiphilic CMCDs (ACMCDs). Using the ACMCDs both as a reducing agent and a template, the ACMCDs-supported silver nanoparticles (ACMCD-Ag nanocomposites) were prepared, which showed good biocidal effect on both Gram-positive (Staphylococcus aureus) and Gram-negative (Escherichia coli) bacterias. After that, a novel ACMCD-Ag/polymethylmethacrylate nanocomposite antibacterial film was fabricated by solvent casting method. Due to the excellent antibacterial, light admitting, and flexible properties, the nanocomposite antibacterial film is considered to be of great potential in applications.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Surface Science - Volume 328, 15 February 2015, Pages 368-373
نویسندگان
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