Structural and Electrical Properties of Multivalent Pr Doped Ceria- A Short Review

Sk. Anirban
Additional contact information
Sk. Anirban: Department of Physics, Govt. General Degree College, Salboni, India

Juniper Online Journal Material Science, 2017, vol. 1, issue 1, 1-2

Abstract: Multivalent Pr doped ceria is a potential candidate for SOFCs due to its mixed electronic and ionic conductivity. The valence state of Pr significantly affects the lattice parameter of Pr doped ceria. The lattice parameter mainly depends on the dopant concentration, sintering and switching of valence state. The concentration oxygen vacancies are responsible for ionic conductivity and the oxidation of Pr3+ to Pr4+ is the origin of electronic conductivity. The electronic conductivity increases with the doping concentration and the oxygen partial pressure.

Keywords: Journal Material Science; Online Journal Material Science; Material Science; Materials Science; Materials Science articles; composite materials; fibers; nanostructured materials; biological and biomedical materials; scientific journals articles (search for similar items in EconPapers)
Date: 2017
References: View complete reference list from CitEc
Citations:

Downloads: (external link)
https://juniperpublishers.com/jojms/pdf/JOJMS.MS.ID.555551.pdf (application/pdf)
https://juniperpublishers.com/jojms/JOJMS.MS.ID.555551.php (text/html)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:adp:ojojms:v:1:y:2017:i:1:p:1-2

DOI: 10.19080/JOJMS.2017.01.555551

Access Statistics for this article

Juniper Online Journal Material Science is currently edited by Sophia Mathis

More articles in Juniper Online Journal Material Science from Juniper Publishers Inc.
Bibliographic data for series maintained by Robert Thomas ().