Thermoelectric Properties of Ca^sub 3-x^Dy^sub x^Co^sub 4^O^sub 9+[delta]^ with x = 0.00, 0.02, 0.05, and 0.10

• Published in: Journal of electronic materials Vol. 42; no. 8; p. 2582
• Main Authors: Bhaskar, Ankam, Jhang, C-s, Liu, Chia-jyi
• Format: Journal Article
• Language: English
• Published: Warrendale Springer Nature B.V 01.08.2013
• Subjects: Crystallization; Diffraction; Electric properties; Metals; Thermodynamics; X-rays

Polycrystalline samples of Ca^sub 3-x^Dy^sub x^Co^sub 4^O^sub 9+δ^ (x = 0.00, 0.02, 0.05, and 0.10) have been prepared by conventional solid-state synthesis. The x-ray diffraction (XRD) results revealed that all the samples are single phase. The thermoelectric properties were measured at 25 K to 300...