AC conductivity and dielectric characteristics of PVA/PVP nanocomposite filled with MWCNTs

2019 ◽  
Vol 30 (16) ◽  
pp. 15521-15533 ◽  
Author(s):  
E. M. Abdelrazek ◽  
A. M. Abdelghany ◽  
A. E. Tarabiah ◽  
H. M. Zidan
Keyword(s):  
Ac Conductivity ◽  
Dielectric Characteristics

Dielectric characteristics, dipolar relaxation dynamics and ac conductivity of CuO added lithium sulpho-phosphate glass system

2020 ◽  
Vol 543 ◽  
pp. 120157 ◽  
Author(s):  
A. Venkata Sekhar ◽  
L. Pavić ◽  
A. Moguš-Milanković ◽  
N. Purnachand ◽  
A. Siva Sesha Reddy ◽  
...  
Keyword(s):  
Phosphate Glass ◽  
Ac Conductivity ◽  
Glass System ◽  
Relaxation Dynamics ◽  
Dipolar Relaxation ◽  
Dielectric Characteristics

The Influence of the Ash Addition from Thermal Power Plant on the Mechanical, Thermal and Dielectric Characteristics of Mortars

2018 ◽  
Vol 69 (8) ◽  
pp. 2040-2044
Author(s):  
Georgeta Velciu ◽  
Virgil Marinescu ◽  
Adriana Moanta ◽  
Ladislau Radermacher ◽  
Adriana Mariana Bors
Keyword(s):  
Thermal Conductivity ◽  
Fly Ash ◽  
Power Plant ◽  
Cement Mortar ◽  
Thermal Power ◽  
Total Content ◽  
Ash Content ◽  
Dielectric Losses ◽  
Dielectric Characteristics ◽  
Cement Mortars

The influence of fly ash adittion (90 % fraction [ 100 mm) on the cement mortar characteristics was studied. The XRD, XRF, SEM and FTIR determinations indicated that fly ash used has a hollow microstructure of microsphere and cenosphere whose total content in SiO2, Al2O3 and Fe2O3 is 88.63 % and that of CaO and MgO of 8.55 %. The mechanical, thermal and dielectric determinations made on mortar samples with content of fly ash in the 0-40 % range have highlighted fact that the mechanical strength of cement mortars is maximal at 20 %, the increase in fly ash content leads to a decrease in relative density and thermal conductivity as well as and to increased dielectric losses tgd.

AC conductivity and conduction mechanism study of rubidium gadolinium diphosphate compound

2018 ◽  
Vol 93 (5) ◽  
pp. 603-610 ◽  
Author(s):  
Samia Mathlouthi ◽  
Abderrazek Oueslati ◽  
Bassem Louati
Keyword(s):  
Ac Conductivity ◽  
Conduction Mechanism ◽  
Mechanism Study

Ac conductivity and dielectric properties of bulk tin phthalocyanine dichloride (SnPcCl2)

2008 ◽  
Vol 403 (13-16) ◽  
pp. 2331-2337 ◽  
Author(s):  
M.M. El-Nahass ◽  
A.M. Farid ◽  
K.F. Abd El-Rahman ◽  
H.A.M. Ali
Keyword(s):  
Dielectric Properties ◽  
Ac Conductivity
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