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preparation of self-assembled silver-tio2 nano-plant for visible-light enhanced antibacterial activity
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DOR
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20.1001.2.0021079099.1400.8.1.145.5
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نویسنده
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hosseini-zori maryam
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منبع
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كنگره بين المللي رنگ و پوشش - 1400 - دوره : 8 - کنگره بین المللی رنگ و پوشش - کد همایش: 00210-79099 - صفحه:1 -1
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چکیده
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Titanium oxides and the corresponding composites are the most widely used industrial material. tio2 nanotubes show excellent photocatalytic properties for removal of organic pollutants by oxidation. it was showed that the activity of its treated with ultraviolet radiation was enhanced by the hydroxyl ions (oh−), h2o2, and oxygen free radical groups with strong oxidation properties.ag self-assemble tio2 nano-plant particles were been synthesized by reverse microemulsion route method without uv light irradiation antibacterial property. tem studies show that leafs and arms of antibacterial plant would be trapped by the other matrix phase such as glaze, plastic and or etc. therefore it would be established into home appliance. based on antibacterial studies it can be concluded that the strong antibacterial activity of the synthesized ag-titana hybrid was not needed any uv light irradiation, this kind of pigment can be useful for polymer, cosmetic, color and ceramic applications.
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کلیدواژه
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self-assembled; nano-plant ,silver/ tio2 composite ,antibacterial property ,reverse microemulsion synthesis.
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آدرس
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institute for color science and technology (icst), department of inorganic pigments and glazes, iran, instituto de química - universidade federal do rio,grande do sul
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Preparation of Self-assembled Silver-TiO2 nano-plant for visible-light enhanced antibacterial activity
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Authors
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Hosseini-Zori Maryam
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Abstract
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Titanium oxides and the corresponding composites are the most widely used industrial material. TiO2 nanotubes show excellent photocatalytic properties for removal of organic pollutants by oxidation. It was showed that the activity of its treated with ultraviolet radiation was enhanced by the hydroxyl ions (OH−), H2O2, and oxygen free radical groups with strong oxidation properties.Ag self-assemble TiO2 nano-plant particles were been synthesized by reverse microemulsion route method without UV light irradiation antibacterial property. TEM studies show that leafs and arms of antibacterial plant would be trapped by the other matrix phase such as glaze, plastic and or etc. therefore it would be established into home appliance. Based on antibacterial studies it can be concluded that the strong antibacterial activity of the synthesized Ag-titana hybrid was not needed any UV light irradiation, this kind of pigment can be useful for polymer, cosmetic, color and ceramic applications.
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Keywords
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Self-assembled; nano-plant ,Silver/ TiO2 composite ,antibacterial Property ,reverse microemulsion synthesis.
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