Title :
Frequency and temperature dependent dielectric properties of CuO-Polyvinyl alcohol polymer films
Author :
Deepti, K.R. ; Karthikeyan, B.
Author_Institution :
Dept. of Phys., Nat. Inst. of Technol., Tiruchirappalli, India
Abstract :
Frequency and temperature dependent dielectric behavior of the Copper oxide-Polyvinylalcohol nanocomposite films are reported. Copper oxide nanoparticles are prepared through co-precipitation method. X-ray diffraction studies show the crystalline phase of the prepared particles. Frequency and temperature dependent dielectric studies are done by two probe method.
Keywords :
X-ray diffraction; copper compounds; dielectric polarisation; dielectric thin films; filled polymers; nanocomposites; nanofabrication; narrow band gap semiconductors; permittivity; precipitation (physical chemistry); semiconductor growth; CuO; CuO-polyvinyl alcohol polymer nanocomposite films; X-ray diffraction; co-precipitation method; crystalline phase; frequency dependent dielectric properties; temperature dependent dielectric properties; Ash; Dielectric measurement; Dielectrics; Films; Glass; Photovoltaic cells; Polymers; CuO; ac-conductivity; nanocomposite;
Conference_Titel :
Emerging Electronics (ICEE), 2012 International Conference on
Conference_Location :
Mumbai
Print_ISBN :
978-1-4673-3135-7
DOI :
10.1109/ICEmElec.2012.6636259
