The solid solution Na,+ar,(P0,),\_,( ),has been investigated by \*)Na NMR. The parameters of the quadrupole tensor of the Na( 1) positions in NaZr2(P04), are yq= 1.2kO.l MHz and ~=0.04+0.04. Those for the Na( 1) and Na(2) sites in Na,Zr,(SiO,), are found to be Na( 1): vq= 1.04+0.1 MHz, ~=0.84?0.7; N
The stability of primary alluaudites in granitic pegmatites: an experimental investigation of the Na2(Mn2−2xFe1+2x)(PO4)3system
✍ Scribed by Frédéric Hatert; André-Mathieu Fransolet; Walter V. Maresch
- Publisher
- Springer
- Year
- 2006
- Tongue
- English
- Weight
- 837 KB
- Volume
- 152
- Category
- Article
- ISSN
- 0010-7999
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