Synthèse et caractérisation des matériaux composites conducteurs organique/inorganique à base des isomères d’anisidine et d’aniline sur différents support

الموضوعات

علوم بحتة وطبيعية

الملخص

In the present work, the composites with matrix (aniline and / or P-anisidine) and (aniline and / or O-anisidine) were synthesized by chemical polymerization using ammonium persulfate as oxidant with a molar fraction of monomer: oxidizing equal to 1. By using inorganic support as reinforcements. Firstly the composites were prepared with titanium carbide charge (TiC). Secondly they were synthesized with titanium dioxide (TiO2), and finally we used zinc oxide (ZnO) and we studied the influence of the quantity of this charge on the properties of these composites. The resulting products were characterized by X-ray diffraction (XRD); fourier transform infrared (FT-IR); UV-visible (UV-vis); thermal analysis (TGA) and transmission electron microscopy (TEM) and energy dispersive spectroscopy of (SDE). The electrochemical response was studied by cyclic voltammetry,. The UV-vis; TEM and FT-IR analysis showed a strong interaction between the charge and the polymer which increases their stability; this is confirmed by thermal analysis (TGA) which shows the thermal stability of the composite (polymer/TiC , polymer/TiO2 and polymer/ZnO) , it is higher than that of pure polymers. Moreover The electrochemical behavior of polymer/TiC shows that these composites exhibits a redox processes indicate that the polymerisation on (TiC/TiO2 ou ZnO) nanoparticles produces electroactive polymers.

روابط وملفات

الوثيقة في المستودع الخارجي عرض في AskZad

التعريف والنوع

رقم الوثيقة: f471726d-b976-4fc2-b35e-b26c62d57769
رقم العقد: 0
نوع الوسائط: Crawler
نوع المحتوى: الرسائل العلمية
صيغة المصدر: رسائل دكتوراة
نوع الملف: word
أسماء الملفات: 527341_2.docx

بيانات النشر

ألقاب المؤلفين: [{"name_ar":" Imane Radja","title_ar":"اعداد","title_en":"Preparation"},{"name_ar":"Abd Alghani Benyoucef ","title_ar":"اشراف","title_en":"Supervision"}]
اللغة: French

المصدر والدورية

اسم المصدر: Synthèse et caractérisation des matériaux composites conducteurs organique/inorganique à base des isomères d’anisidine et d’aniline sur différents support

المحتوى والصفحات

عدد الصفحات: 0

إشراف وإعداد

الإشراف: Abd Alghani Benyoucef
الإعداد: Imane Radja

الاقتباسات الببليوغرافية

APA

Imane Radja و Abd Alghani Benyoucef . (2016). Synthèse et caractérisation des matériaux composites conducteurs organique/inorganique à base des isomères d’anisidine et d’aniline sur différents support. أطروحة(رسائل دكتوراة). كلية العلوم والتكنولوجيا-جامعة مصطفى اسطمبولى معسكر. الجزائر.

MLA

Imane Radja و Abd Alghani Benyoucef . Synthèse et caractérisation des matériaux composites conducteurs organique/inorganique à base des isomères d’anisidine et d’aniline sur différents support. 2016. كلية العلوم والتكنولوجيا-جامعة مصطفى اسطمبولى معسكر، رسائل دكتوراة.