Synthesis of Ca3Co4O9 ceramics by citric acid complex and hydrothermal hot-pressing processes and investigation of its thermoelectric properties

Materials Transactions

Volumn 48, Issue 8, 2007, Pages 2073-2078

  Katsuyama, Shigeru ^a   Takiguchi, Yuta ^a   Ito, Mikio ^a  

^a OSAKA UNIVERSITY   (Japan)

Author keywords

Citric acid complex; Electrical resistivity; Hydrothermal hot pressing; Lotgering factor; Seebeck coefficient

Indexed keywords

CITRIC ACID; COMPLEXATION; ELECTRIC CONDUCTIVITY; HOT PRESSING; HYDROTHERMAL SYNTHESIS; SEEBECK COEFFICIENT;

CITRIC ACID COMPLEXES; HYDROTHERMAL HOT-PRESSING; LOTGERING FACTORS; PLATE-LIKE GRAINS;

METAL OXIDE CERAMICS;

EID: 34648843084     PISSN: 13459678     EISSN: None     Source Type: Journal    
DOI: 10.2320/matertrans.E-MRA2007805     Document Type: Article

References (12)

1. R. Funahashi, I. Matsubara, H. Ikuta, T. Takeuchi, U. Mizutani and S. Sodeoka: Jpn. J. Appl. Phys. 39 (2000) L1127-L1129.
2. J.-W. Moon, D. Nagahama, Y. Masuda, W.-S. Seo and K. Koumoto: J. Ceramic Soc. Jpn. 109 (2001) 647-650.
3. A. C. Masset, C. Michel, A. Maignam, M. Hervieu, O. Toulemonde, F. Studer and B. Raveau: Phy. Rev. B62 (2000) 166-175.
4. I. Terasaki, Y. Sasago and K. Uchinokura: Phys. Rev. B56 (1997) 12685-12687.
5. M. Ito, Y. Oda and S. Hara: J. Jpn. Soc. Powder Powder Metall. 50 (2003) 952-957.
6. N. Yamasaki, T. Kai, M. Nishioka, K. Yanagisawa and K. Ioku: J. Mater. Sci. Lett. 9 (1990) 1150-1151.
7. N. Yamasaki, T. Weiping and K. Jiajun: J. Mater. Sci. Lett. 11 (1992) 934-935.
8. S. Katsuyama, A. Kishida and M. Ito: J. Alloys and Compounds 414 (2006) 215-220.
9. F. K. Lotgering: Inorg. Nucl. Chem. 9 (1959) 113-123.
10. M. Shikame and R. Funahashi: Appl. Phys. Lett. 82 (2003) 1851-1853.
11. S. Li, R. Funahashi, I. Matsubara, K. Ueno and H. Yamada: J. Mater. Chem. 9 (1999) 1659-1660.
12. H. Itahara, C. Xia, J. Sugiyama, T. Tani and K. Koumoto: Proceedings of TEC2003, (Tokyo, 2003) pp. 172-173.