کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8018003 1517231 2015 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
One-step synthesis of methacrylated POSS cross-linked poly(N-isopropylacrylamide) hydrogels by γ-irradiation
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
One-step synthesis of methacrylated POSS cross-linked poly(N-isopropylacrylamide) hydrogels by γ-irradiation
چکیده انگلیسی
In this paper, inorganic/organic hybrid poly(N-isopropylacrylamide) (PNIPAM) hydrogels based on polyhedral oligomeric silsesquioxanes (POSS) were prepared via γ-ray irradiation in one step. Here, the octa-methacrylate POSS (OMAPOSS) as a crosslinker could effectively control the size of pores of the hybrid hydrogels, which has been revealed by SEM. The thermal property of the hybrid PNIPAM hydrogels was also influenced by the amount of OMAPOSS. Additionally, OMAPOSS-containing hybrid hydrogels exhibited excellent water absorption and water release properties, which were characterized by swelling/deswelling experiments.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 157, 15 October 2015, Pages 81-84
نویسندگان
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