کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1529005 | 995729 | 2013 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Relaxation process in PbI2-Ag2O-V2O5-B2O3 system: Dielectric, AC conductivity and modulus studies
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Relaxation process in PbI2-Ag2O-V2O5-B2O3 system: Dielectric, AC conductivity and modulus studies Relaxation process in PbI2-Ag2O-V2O5-B2O3 system: Dielectric, AC conductivity and modulus studies](/preview/png/1529005.png)
چکیده انگلیسی
Silver ion conducting super-ionic glass system xPbI2-(100 â x) [Ag2O-2(V2O5-B2O3)], where, 5 â¤Â x â¤Â 25, were prepared via melt quenching route and -characterized by XRD and DSC. Their electrical properties were measured by impedance spectroscopy in the frequency range of 2 MHz to 20 Hz from 30 to 120 °C. The electrical relaxation mechanism has been studied using AC conductivity, dielectric modulus function and frequency dependent dielectric permittivity over a wide range of frequency and temperature. Two different scaling approaches for AC conductivity as well as dielectric permittivity spectra were used to understand the nature of relaxation processes.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: B - Volume 178, Issue 11, 20 June 2013, Pages 775-784
Journal: Materials Science and Engineering: B - Volume 178, Issue 11, 20 June 2013, Pages 775-784
نویسندگان
Manish S. Jayswal, D.K. Kanchan, Poonam Sharma, Nirali Gondaliya,