Wongtongdee P, Thongbai P. Effects of Cu-deficiency and Ti-excess on Microstructure and Giant Dielectric Properties of CaCu3Ti4O12 Ceramics. KKU Sci. J. [internet]. 2023 Sep. 18 [cited 2026 Aug. 29];51(3):226-37. available from: https://ph01.tci-thaijo.org/index.php/KKUSciJ/article/view/253443