کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6533146 49040 2014 14 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synthesis of lightweight polymer-reinforced silica aerogels with improved mechanical and thermal insulation properties for space applications
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی کاتالیزور
پیش نمایش صفحه اول مقاله
Synthesis of lightweight polymer-reinforced silica aerogels with improved mechanical and thermal insulation properties for space applications
چکیده انگلیسی

- A streamline procedure to synthesize strong silica aerogels is presented.
- Relative merit of aryl/alkyl linked bis-silane precursors were evaluated.
- Mechanical strength was improved dramatically with only doubling the density.
- Cross-linking reduced the extent of porosity and thermal insulation performance.
- Thermal insulation and surface area were improved for aryl linked silica aerogels.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Microporous and Mesoporous Materials - Volume 197, October 2014, Pages 116-129
نویسندگان
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