Effect of Ba substoichiometry on phase formation and electrical transport of Pr-substituted BaZr0.7Ce0.2Y0.1O3-d

Glenn C. Mather

Instituto de Cerámica y Vidrio (CSIC), Madrid, Spain

Glenn Mather is a research scientist at the Institute of Ceramics and Glass of the Consejo Superior de Investigaciones Científicas (Madrid, Spain). Dr Mather graduated with a BSc Hons in 1992 and a PhD in 1995, both from the University of Aberdeen, Scotland. He has been research fellow at the CRISMAT laboratory of the University of Caen (France) and the University of Aveiro (Portugal), and scientist at ECN (Holland). His principal research field is ionic and electronic transport in ceramic materials for high temperature electrochemical applications, with special interests in proton transport, defect chemistry and crystal chemistry. Dr Mather is currently principal investigator of a national project and has recently been visiting researcher at the State University of Ponta Grossa, Brazil.

Abstract

The perovskite composition BaZr0.7Ce0.2Y0.1O3-δ (BZCY72) is of considerable interest as a stable and efficient proton-conducting ceramic membrane for protonic ceramic fuel cells (PCFCs) and hydrogen-separation applications... [ view full abstract ]

Authors

  1. Gemma Heras-Juaristi (Instituto de Cerámica y Vidrio (CSIC), Madrid, Spain)
  2. Ulises Amador (Universidad CEU-San Pablo, Madrid)
  3. Domingo Pérez-Coll (Instituto de Cerámica y Vidrio (CSIC), Madrid, Spain)
  4. Rodolfo O. Fuentes (CNEA)
  5. Adilson L. Chinelatto (Universidad Estadual de Ponta Grossa)
  6. Julio Romero De Paz (Universidad Complutense de Madrid)
  7. Glenn C. Mather (Instituto de Cerámica y Vidrio (CSIC), Madrid, Spain)

Topic Areas

Energy Generation (SOFC, PCFC, PV, ...) , Membranes for gas separation , Defects , Electrochemical behavior , Conduction of electrons and ions

Session

OS-5A » Symposium A - Electroceramics for Energy Applications (16:00 - Tuesday, 10th July, Aula Louis Verhaegen)

Presentation Files

The presenter has requested not to share their files.

Additional Information

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