کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8034927 1518031 2015 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Influence of TiO2 nanoparticle synthesis on the properties of thin coatings
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
Influence of TiO2 nanoparticle synthesis on the properties of thin coatings
چکیده انگلیسی
Three different types of titania nanoparticles were used to fabricate coatings on glass substrates, comprising of two commercial products obtained from pyrolysis and precipitation as well as self-synthesized particles from a sol-gel-synthesis. The effect of different particle properties on the coating properties like film thickness, roughness, transparency and photocatalytic activity was investigated. Thereby, not only the primary particle size and crystal phase being the main differences of the chosen TiO2 particles but especially the secondary particle size and morphology were found to affect the coating characteristics, first of all the photocatalytic activity. Furthermore, we were able to synthesize titania nanoparticles showing consistent properties independent of the agglomerate size, outperforming the commercial products in most investigated attributes.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Thin Solid Films - Volume 574, 1 January 2015, Pages 20-27
نویسندگان
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