Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 169-174 |
| Seitenumfang | 6 |
| Fachzeitschrift | Annalen der Physik |
| Jahrgang | 497 |
| Ausgabenummer | 2 |
| Publikationsstatus | Veröffentlicht - 1985 |
| Extern publiziert | Ja |
Abstract
The method of β‐radiation detected nuclear magnetic resonance (β‐NMR) was applied to 8Li in a 7Li3N single crystal. From NMR signals and spin‐lattice relaxation rates the activation enthalpies for two distinct Li+ diffusion processes were deduced. Ultraslow diffusion corresponding to ionic jump rates down to 0.1 s−1 was observed. It could be confirmed that the static electric field gradients at the two inequivalent Li sites have opposite signs.
ASJC Scopus Sachgebiete
- Physik und Astronomie (insg.)
- Allgemeine Physik und Astronomie
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in: Annalen der Physik, Jahrgang 497, Nr. 2, 1985, S. 169-174.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - β‐Radiation Detected Li Diffusion in the Fast Ionic Conductor Li3N
AU - Bader, B.
AU - Heitjans, P.
AU - Ackermann, H.
AU - Freiländer, P.
AU - Kiese, G.
AU - Schirmer, A.
AU - Stöckmann, H. ‐J
AU - van der Marel, C.
PY - 1985
Y1 - 1985
N2 - The method of β‐radiation detected nuclear magnetic resonance (β‐NMR) was applied to 8Li in a 7Li3N single crystal. From NMR signals and spin‐lattice relaxation rates the activation enthalpies for two distinct Li+ diffusion processes were deduced. Ultraslow diffusion corresponding to ionic jump rates down to 0.1 s−1 was observed. It could be confirmed that the static electric field gradients at the two inequivalent Li sites have opposite signs.
AB - The method of β‐radiation detected nuclear magnetic resonance (β‐NMR) was applied to 8Li in a 7Li3N single crystal. From NMR signals and spin‐lattice relaxation rates the activation enthalpies for two distinct Li+ diffusion processes were deduced. Ultraslow diffusion corresponding to ionic jump rates down to 0.1 s−1 was observed. It could be confirmed that the static electric field gradients at the two inequivalent Li sites have opposite signs.
UR - http://www.scopus.com/inward/record.url?scp=84981886663&partnerID=8YFLogxK
U2 - 10.1002/andp.19854970210
DO - 10.1002/andp.19854970210
M3 - Article
AN - SCOPUS:84981886663
VL - 497
SP - 169
EP - 174
JO - Annalen der Physik
JF - Annalen der Physik
SN - 0003-3804
IS - 2
ER -