Aya Emad Eldien Ali Hamada  <br/><br/>
Performance characteristics of potentiometric sensors for determination of some metal ions /  
 توصيف أداء أقطاب جهدية لتقدير بعض أيونات العناصر  
Aya Emad Eldien Ali Hamada ; Supervised Eman Y.Z. Frag , Marwa Elbadry Mohamed  
 - Cairo :   Aya Emad Eldien Ali Hamada ,   2018 
 - 179 P. :   charts , facsimiles ;   25cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Analytical Chemistry 
<br/><br/> In this work, three newly synthesized Cu(II) carbon paste ion selective  electrodes based on incorporation of 1,8-dihydoxyanthraquinone (DHAQ), as an  ionophore, have been constructed. Sensor I was modified with DHAQ only, while  sensors II and III were modified with graphene and MWCNTs, respectively, in  addition to DHAQ to improve conductivity and transduction of chemical signal to  electrical signal 
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<br/><br/><label>Subjects--Index Terms: </label>1,8-dihydroxyanthraquinone (DHAQ)  Carbon paste ion selective electrodes  Determination of Cu(II) ions