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Effect of Nanodiamonds on Structure and Durability of Polyethylene Oxide-Based Nanocomposites
المؤلفون المشاركون
Arrigo, Rossella
Ruisi, Gabriele
Teresi, Rosalia
Dintcheva, Nadka Tzankova
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-11-16
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Polymer-based nanocomposites containing nanodiamonds (NDs) are attractive multifunctional materials with a growing range of applications.
In this work, in the frame of developing completely biocompatible systems, nanocomposites based on polyethylene oxide (PEO) and different amount of NDs have been formulated through melt mixing and fully characterized.
In particular, the reinforcement effect of NDs in PEO has been probed through tensile tests, and the rheological response of PEO-based nanocomposites as a function of the nanoparticles amount has been investigated and discussed.
The obtained results show that the presence of well-distributed NDs strengthens the mechanical performance of the nanocomposites and brings about an increase of the PEO crystallinity, suggesting a strong adhesion between NDs and polymer matrix.
Furthermore, as a result of NDs adding, alterations of the rheological behaviour of neat PEO can be noticed, as NDs are able to significantly influence the long-range dynamics of PEO chains.
Besides, accelerated aging tests demonstrate that NDs show a remarkable protective ability against PEO photodegradation, due to their ability to attenuate efficiently UV radiation.
The latter opens up new avenues for the use of NDs as multifunctional nanofillers for polymer-based nanocomposites with enhanced photooxidative resistance.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Arrigo, Rossella& Ruisi, Gabriele& Teresi, Rosalia& Dintcheva, Nadka Tzankova. 2016. Effect of Nanodiamonds on Structure and Durability of Polyethylene Oxide-Based Nanocomposites. Journal of Nanomaterials،Vol. 2016, no. 2016, pp.1-9.
https://search.emarefa.net/detail/BIM-1109240
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Arrigo, Rossella…[et al.]. Effect of Nanodiamonds on Structure and Durability of Polyethylene Oxide-Based Nanocomposites. Journal of Nanomaterials No. 2016 (2016), pp.1-9.
https://search.emarefa.net/detail/BIM-1109240
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Arrigo, Rossella& Ruisi, Gabriele& Teresi, Rosalia& Dintcheva, Nadka Tzankova. Effect of Nanodiamonds on Structure and Durability of Polyethylene Oxide-Based Nanocomposites. Journal of Nanomaterials. 2016. Vol. 2016, no. 2016, pp.1-9.
https://search.emarefa.net/detail/BIM-1109240
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1109240
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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