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العنوان
Development of new electrochemical sensors using modified
electrodes with nano-material composites for quantitative
analysis of some active pharmaceutical ingredients /
المؤلف
Essa, Wafaa Ahmed Abd El-Hamid Ali
هيئة الاعداد
باحث / وفاء أحمد عبدالحميد علي عيسي
مشرف / مجدي عبدالعظيم كامل
مناقش / السيد محمود مبروك
مناقش / هناء صلاح الدسوقي
مناقش / عبله أحمد حتحوت
الموضوع
Modified electrodes Electrochemical Polymerizatio
تاريخ النشر
2022
عدد الصفحات
122.p
اللغة
الإنجليزية
الدرجة
الدكتوراه
التخصص
Physical and Theoretical Chemistry
تاريخ الإجازة
28/3/2022
مكان الإجازة
جامعة المنوفية - كلية العلوم - الكيمياء
الفهرس
Only 14 pages are availabe for public view

from 156

from 156

Abstract

The aim of this thesis was reported as electro-synthesized double
layer of poly 1,5-diaminonaphthalene with different metal nano-particles
as a modified electrodes used as electrochemical sensors for quantitative
determination of some APIs as paracetamol, moxifloxacin hydrochloride
and mesalizine.
Comparison of the electrochemical response of the investigated
APIs on the bare and modified electrodes
The p-1,5-DAN/Pt modified electrode was fabricated by electro-
polymerization method using cyclic voltammetry technique (CV)
followed by electro-deposition of second layer of pt nanoparticles using
CV technique to produce PtNPs/p-1,5-DAN/Pt modified electrode, This
developed modified electrode was applied as a biosensor toward the
oxidation of single, binary and real samples of paracetamol and
Moxifloxacin hydrochloride at bare Pt, modified p-1,5-DAN/Pt and
modified PtNPs/p-1,5-DAN/Pt electrodes