DocumentCode
1986315
Title
Dielectric properties of zinc oxide pellets
Author
Shukla, R.K. ; Srivastava, Atul ; Dubey, K.C. ; Kumar, Nishant
Author_Institution
Dept. of Phys., Univ. of Lucknow, Lucknow, India
fYear
2009
fDate
22-24 Dec. 2009
Firstpage
465
Lastpage
466
Abstract
Preliminary investigations of dielectric constant, loss tangent and electrical conductivity of zinc oxide pellets have been done at 50??C for signal frequency varying from 1 kHz to 5 MHz. The dielectric constant and dielectric loss tangent both decrease with increase in the frequency of the ac signal, whereas the electrical conductivity increases.
Keywords
II-VI semiconductors; dielectric losses; electrical conductivity; permittivity; wide band gap semiconductors; zinc compounds; ZnO; ac signal; dielectric constant; dielectric loss tangent; dielectric properties; electrical conductivity; frequency 1 kHz to 5 MHz; temperature 50 degC; zinc oxide pellets; Capacitance measurement; Conductivity; Dielectric constant; Dielectric loss measurement; Dielectric losses; Dielectric materials; Dielectric measurements; Frequency; Optical losses; Zinc oxide; Zinc Oxide; ac response; electrical conductivity;
fLanguage
English
Publisher
ieee
Conference_Titel
Emerging Trends in Electronic and Photonic Devices & Systems, 2009. ELECTRO '09. International Conference on
Conference_Location
Varanasi
Print_ISBN
978-1-4244-4846-3
Type
conf
DOI
10.1109/ELECTRO.2009.5441067
Filename
5441067
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