Details
| Original language | English |
|---|---|
| Pages (from-to) | 287-289 |
| Number of pages | 3 |
| Journal | Acta Crystallographica Section E: Crystallographic Communications |
| Volume | 72 |
| Publication status | Published - 2016 |
Abstract
Single-crystal structure refinements on lithium lanthanum zirconate (LLZO; Li7La3Zr2O12) substituted with gallium were successfully carried out in the cubic symmetry space group I 3d. Gallium was found on two lithium sites as well as on the lanthanum position. Due to the structural distortion of the resulting Li6.43(2)Ga0.52(3)La2.67(4)Zr2O12 (Ga-LLZO) single crystals, a reduction of the LLZO cubic garnet symmetry from Ia d to I 3d was necessary, which could hardly be analysed from X-ray powder diffraction data.
Keywords
- crystal structure, garnet, lithium lanthanum zirconate (LLZO), symmetry reduction
ASJC Scopus subject areas
- Chemistry(all)
- General Chemistry
- Materials Science(all)
- General Materials Science
- Physics and Astronomy(all)
- Condensed Matter Physics
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In: Acta Crystallographica Section E: Crystallographic Communications, Vol. 72, 2016, p. 287-289.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Symmetry reduction due to gallium substitution in the garnet Li6.43(2)Ga0.52(3)La2.67(4)Zr2O12
AU - Robben, Lars
AU - Merzlyakova, Elena
AU - Heitjans, Paul
AU - Gesing, Thorsten M.
N1 - Publisher Copyright: © 2016 Robben et al.
PY - 2016
Y1 - 2016
N2 - Single-crystal structure refinements on lithium lanthanum zirconate (LLZO; Li7La3Zr2O12) substituted with gallium were successfully carried out in the cubic symmetry space group I 3d. Gallium was found on two lithium sites as well as on the lanthanum position. Due to the structural distortion of the resulting Li6.43(2)Ga0.52(3)La2.67(4)Zr2O12 (Ga-LLZO) single crystals, a reduction of the LLZO cubic garnet symmetry from Ia d to I 3d was necessary, which could hardly be analysed from X-ray powder diffraction data.
AB - Single-crystal structure refinements on lithium lanthanum zirconate (LLZO; Li7La3Zr2O12) substituted with gallium were successfully carried out in the cubic symmetry space group I 3d. Gallium was found on two lithium sites as well as on the lanthanum position. Due to the structural distortion of the resulting Li6.43(2)Ga0.52(3)La2.67(4)Zr2O12 (Ga-LLZO) single crystals, a reduction of the LLZO cubic garnet symmetry from Ia d to I 3d was necessary, which could hardly be analysed from X-ray powder diffraction data.
KW - crystal structure
KW - garnet
KW - lithium lanthanum zirconate (LLZO)
KW - symmetry reduction
UR - http://www.scopus.com/inward/record.url?scp=84960099447&partnerID=8YFLogxK
U2 - 10.1107/S2056989016001924
DO - 10.1107/S2056989016001924
M3 - Article
AN - SCOPUS:84960099447
VL - 72
SP - 287
EP - 289
JO - Acta Crystallographica Section E: Crystallographic Communications
JF - Acta Crystallographica Section E: Crystallographic Communications
ER -