| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7747377 | Solid State Ionics | 2012 | 5 Pages |
Abstract
⺠Electrical conductivity of Bi2Al4O9 ceramics in air was investigated. ⺠Samples with a nominal excess of Bi2O3 or SrO of up to 3 wt.% were used. ⺠The degree of SrO doping in Bi2Al4O9 is much lower than suggested before. ⺠Conductivity is dominated by well conducting Bi2O3-based grain boundary films.
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Related Topics
Physical Sciences and Engineering
Chemistry
Electrochemistry
Authors
S. Ohmann, P. Fielitz, L. Dörrer, G. Borchardt, Th.M. Gesing, R.X. Fischer, C.H. Rüscher, J.-C. Buhl, K.-D. Becker, H. Schneider,