عنوان المقالة: synthesis and characterization of the PMMA-SIO2 hybrids by sol0gel method
سيناء ابراهيم حسين | Seenaa Ibraheim Hussein | 4122
نوع النشر
مقال علمي
المؤلفون بالعربي
سيناء ابراهيم حسين - حارث ابراهيم جعفر
المؤلفون بالإنجليزي
Seenaa Ibraheim وHarith Ibraheim
الملخص الانجليزي
This research describes the synthesis and characterization of the organic –inorganic hybrid materials( (methyl methacrylate) (PMMA) and tetraethyl orthosilicate (TEOS)) film were fabricated using sol-gel technique T 1 =20/80,T 2 =50/50,T 3 =80/20. the ratios of PMMA/TEOS (20\80,50/50,80/20) V/V, .The films were then characterized using FTIR, TGA ,and UV-VIS., the hybrids organic –inorganic film is devised by the assembly between silica xerogel and polymer with C=O group via hydrogen bonding .The best transmission of the ratio PMMA/TEOS is ( 80/20),the thermal gravimetric analysis the stable thermal with increasing PMMA content .
تاريخ النشر
20/03/2014
الناشر
Chemistry and Materials Research
رقم المجلد
6
رقم العدد
1
رابط الملف
تحميل (92 مرات التحميل)
رابط خارجي
https://pdfs.semanticscholar.org/0014/3f5314adc3f7e2f12a7ef57f4c9466821260.pdf?_ga=2.130605639.974280424.1574445011-610669847.1564492809
الكلمات المفتاحية
-PMMA,TEOS,HYBRIS FILM,SOL-GEL
رجوع