Ac conductivity of Ca1-xAxCu3Ti4O12 (A=Sr or Ba) with x=0.0 and 0.2 ceramics

• Main Authors: Mustafa, Mazni, Wan Yusoff, Wan Mohamad Daud, Talib , Zainal Abidin, Shaari, Abdul Halim, Mohamed Kamari, Halimah, Primus, Walter Charles
• Format: Article
• Language: English
• Published: Malaysian Solid State Science and Technology Society 2009
• Online Access: http://psasir.upm.edu.my/id/eprint/12906/1/Ac%20conductivity%20of%20Ca1.pdf; http://psasir.upm.edu.my/id/eprint/12906/; http://journal.masshp.net/volume-17-no-1-2009/

Colossal dielectric constant materials such CaCu3Ti4O12 (CCTO) have recently received an enormous of attention because of their potential in technological applications due to the formation of internal barrier layer capacitor (IBLC) contains semiconducting grains with insulating grain boundaries. Ca1...