Abstract
Defect chemistry and transport properties of solid electrolytes are discussed, including the influence of redox-active ions as well as ionic and electronic charge carriers. The defect chemical relations both in complete equilibrium at elevated temperatures and in partially frozen-in state at lower temperatures are described. Transport properties are described with respect to partial conductivities, defect diffusion coefficients, and the chemical diffusion and surface exchange coefficients of oxygen. In-situ and ex-situ optical absorption and EPR are applied. A case study for single crystalline selectively impurity-doped ZrO2(Y2O3) as a model material is presented.
| Original language | English |
|---|---|
| Pages (from-to) | 193-196 |
| Number of pages | 4 |
| Journal | Key Engineering Materials |
| Volume | 169 |
| Publication status | Published - Jan 1 1999 |
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All Science Journal Classification (ASJC) codes
- Materials Science(all)
- Mechanics of Materials
- Mechanical Engineering
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Defect chemistry and transport properties of solid electrolytes including the influence of redox-active impurity ions. / Sasaki, Kazunari; Haseidl, M.; Maier, J.
In: Key Engineering Materials, Vol. 169, 01.01.1999, p. 193-196.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Defect chemistry and transport properties of solid electrolytes including the influence of redox-active impurity ions
AU - Sasaki, Kazunari
AU - Haseidl, M.
AU - Maier, J.
PY - 1999/1/1
Y1 - 1999/1/1
N2 - Defect chemistry and transport properties of solid electrolytes are discussed, including the influence of redox-active ions as well as ionic and electronic charge carriers. The defect chemical relations both in complete equilibrium at elevated temperatures and in partially frozen-in state at lower temperatures are described. Transport properties are described with respect to partial conductivities, defect diffusion coefficients, and the chemical diffusion and surface exchange coefficients of oxygen. In-situ and ex-situ optical absorption and EPR are applied. A case study for single crystalline selectively impurity-doped ZrO2(Y2O3) as a model material is presented.
AB - Defect chemistry and transport properties of solid electrolytes are discussed, including the influence of redox-active ions as well as ionic and electronic charge carriers. The defect chemical relations both in complete equilibrium at elevated temperatures and in partially frozen-in state at lower temperatures are described. Transport properties are described with respect to partial conductivities, defect diffusion coefficients, and the chemical diffusion and surface exchange coefficients of oxygen. In-situ and ex-situ optical absorption and EPR are applied. A case study for single crystalline selectively impurity-doped ZrO2(Y2O3) as a model material is presented.
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UR - http://www.scopus.com/inward/citedby.url?scp=0032623801&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0032623801
VL - 169
SP - 193
EP - 196
JO - Key Engineering Materials
JF - Key Engineering Materials
SN - 1013-9826
ER -