کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7789533 1500641 2015 29 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Silver nanowire-functionalized cotton fabric
ترجمه فارسی عنوان
پارچه پنبه نانوسیم های نقره ای نقره ای
کلمات کلیدی
پارچه پنبه، نانوسیمهای نقره، ضد باکتری، اشعه ماورای بنفش سوپر هیدروفوبیک، چند کاره،
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
چکیده انگلیسی
In this study, general functionalization of cotton fabric by loading silver nanowires (AgNWs) on cotton surface is reported. Initially, AgNWs were synthesized by a polyol process and then were conformal coated onto individual cotton fibers through a simple “dip and dry” process. SEM images revealed a thin and uniform AgNWs coating on the cotton microfibers which was supported by a surface chemical analysis by EDX. The average electrical surface resistivity of the fabric coated with conductive network of AgNWs was measured to be 27.4 Ω/sq. Incubating the modified fabric with either Escherichia coli or Staphylococcus aureus demonstrated that the fabric had substantial antimicrobial capacity against both Gram-positive and Gram-negative bacteria (100% microbial death). The fabric also showed excellent UV-blocking ability with the UV protection factor of 113.14. The fluorosilane coated AgNWs-loaded fabric displayed stable superhydrophobicity with CA and SHA values of 156.2° ± 3.2° and 7°, respectively.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Carbohydrate Polymers - Volume 117, 6 March 2015, Pages 160-168
نویسندگان
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