Synthesis, crystal structure, and thermal studies of (NH4)2Cd2(SeO4)3·3H2O
✍ Scribed by M.L. Martínez; A. Rodriguez; L. Mestres; X. Solans; E.H. Bocanegra
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 401 KB
- Volume
- 89
- Category
- Article
- ISSN
- 0022-4596
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The structure of (NH 4 ) 4 H 2 (SeO 4 ) 3 and (ND 4 ) 4 D 2 (SeO 4 ) 3 superionic crystals below 180 K determined by X-ray singlecrystal analysis is presented. The compounds have the following crystal data: (NH 4 ) 4 H 2 (SeO 4 ) 3 (T ؍ 140 K), triclinic, space group P-1, a ؍ 7.647(2) A s , b ؍
Differential scanning calorimetry (DSC) and X-ray diffraction measurements have been performed on pentasodium trihydrogen tetraselenate dihydrate Na 5 H 3 (SeO 4 ) 4 •2H 2 O and deuterated Na 5 D 3 (SeO 4 ) 4 •2D 2 O crystals. Any distinct anomaly around 428 K in the DSC curves for both crystals is
## Abstract For Abstract see ChemInform Abstract in Full Text.