TY - JOUR
T1 - Correlation of mechanical and electrical relaxation phenomena in superionic conducting glasses
AU - Angell, C. A.
N1 - Funding Information:
ogy with whom we have collaborated under NSF Grant No. INT 8412292,h as performed some of the more demanding measurementsd iscussed herein, and to the Departmento f Energy (DE-FGO2-84ER45) and the Office of Naval Research (Agreement No. N00014-84-K0289) for financial support.
PY - 1989/8/14
Y1 - 1989/8/14
N2 - The phenomenon of mechanical and electrical relaxation due to fast diffusing ions in glasses is placed in the context of relaxing dipolar and ionic liquids, and observations made at constant temperature are compared with those made at constant frequency. With this background several questions provoked by the apparent relation between mechanical and electrical responses are posed and answered within the limitations of currently available experimental data. Comparisons of average relaxation times, and of widths and shapes of relaxation spectra, are made. Finally, we present unifying plots which relate relaxational to vibrational responses for both electrical and mechanical stresses, the latter, we believe, for the first time.
AB - The phenomenon of mechanical and electrical relaxation due to fast diffusing ions in glasses is placed in the context of relaxing dipolar and ionic liquids, and observations made at constant temperature are compared with those made at constant frequency. With this background several questions provoked by the apparent relation between mechanical and electrical responses are posed and answered within the limitations of currently available experimental data. Comparisons of average relaxation times, and of widths and shapes of relaxation spectra, are made. Finally, we present unifying plots which relate relaxational to vibrational responses for both electrical and mechanical stresses, the latter, we believe, for the first time.
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U2 - 10.1016/0254-0584(89)90022-9
DO - 10.1016/0254-0584(89)90022-9
M3 - Article
AN - SCOPUS:0024715877
SN - 0254-0584
VL - 23
SP - 143
EP - 169
JO - Materials Chemistry and Physics
JF - Materials Chemistry and Physics
IS - 1-2
ER -