Abstract
Crystal structure of α-CaSi2O5 synthesized at conditions of 1500°C and 10 GPa, has been solved and refined in œntrosymmetric space group PL The structure is closely related to that of titanite, CaTiSiO5 and consists the square pyramid five-fold coordination of silicon by oxygen. The ionic radius for five-coordinated Si calculated from the bond distances is 0.33 Å.
| Original language | English |
|---|---|
| Pages (from-to) | 131-133 |
| Number of pages | 3 |
| Journal | Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu |
| Volume | 7 |
| DOIs | |
| Publication status | Published - 1998 |
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Keywords
- CaSiO
- Crystal structure
- Five-coordinated silicon
- Square pyramid
ASJC Scopus subject areas
- Chemistry(all)
- Materials Science(all)
- Condensed Matter Physics
Cite this
A New High Pressure Calcium Silicate with Five-Coordinated Silicon, α-CaSi2O5Synthesized at 1500°C and 10 GPa. / Kudoh, Y.; Kanzaki, Masami.
In: Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu, Vol. 7, 1998, p. 131-133.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - A New High Pressure Calcium Silicate with Five-Coordinated Silicon, α-CaSi2O5Synthesized at 1500°C and 10 GPa
AU - Kudoh, Y.
AU - Kanzaki, Masami
PY - 1998
Y1 - 1998
N2 - Crystal structure of α-CaSi2O5 synthesized at conditions of 1500°C and 10 GPa, has been solved and refined in œntrosymmetric space group PL The structure is closely related to that of titanite, CaTiSiO5 and consists the square pyramid five-fold coordination of silicon by oxygen. The ionic radius for five-coordinated Si calculated from the bond distances is 0.33 Å.
AB - Crystal structure of α-CaSi2O5 synthesized at conditions of 1500°C and 10 GPa, has been solved and refined in œntrosymmetric space group PL The structure is closely related to that of titanite, CaTiSiO5 and consists the square pyramid five-fold coordination of silicon by oxygen. The ionic radius for five-coordinated Si calculated from the bond distances is 0.33 Å.
KW - CaSiO
KW - Crystal structure
KW - Five-coordinated silicon
KW - Square pyramid
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U2 - 10.4131/jshpreview.7.131
DO - 10.4131/jshpreview.7.131
M3 - Article
VL - 7
SP - 131
EP - 133
JO - Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu
JF - Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu
SN - 0917-639X
ER -