Structure cristalline de Be3P2
β Scribed by Abdallah el Maslout; Jean-Pierre Motte; Alain Courtois; Jean Protas; Charles Gleitzer
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- English
- Weight
- 396 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0022-4596
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π SIMILAR VOLUMES
\(\mathrm{Na}_{2} \mathrm{~V}_{3} \mathrm{P}_{2} \mathrm{O}_{13}\) was synthesized by a solid state reaction at \(540^{\circ} \mathrm{C}\). His orthorhombic, Pccn, with \(a=10.186(4), b=11.976(3), c=\) \(8.377(4) \AA, V=1022.0 \AA^{3}, Z=4\). The structure was solved and refined to \(R=0.0517\) and
We present a structural analysis of \(\mathrm{NaAlAs}_{2} \mathrm{O}_{7}, M_{\mathrm{r}}=311.81\), monoclinic, \(P 2_{1} / c, a=6.9114(7), b=8.1345(12), c=9.5446(10)\) \(\AA, \beta=107.51(1)^{\circ}, V=511.74 \AA^{3}, Z=4, d_{\mathrm{m}}=4.02, d_{\mathrm{cal}}=4.05\) \(\mathrm{g} / \mathrm{cm}^{3},