Synthesis and vibrational study of phosphate-sulfate fluorapatites Ca10-xNax(PO4)6-x(SO4)xF2 (0≤ x ≤6)
Journal Title: JOURNAL OF ADVANCES IN CHEMISTRY - Year 2016, Vol 12, Issue 17
Abstract
   A series of phosphate-sulfate fluorapatites Ca10-xNax(SO4)x(PO4)6-xF2 has been synthesized by the solid-state reaction at high temperature. The samples were characterized using X-ray diffraction, Infrared spectroscopy and Raman scattering spectroscopy. X-ray diffraction study shows that these materials crystallize in the hexagonal system with P63/m as space group. Infrared and Raman spectra are reported and band assignments are made.Â
Authors and Affiliations
Faten Nouri, Gérard Panczer, Malika Trabelsi-Ayadi, Riadh Ternane
Keywords
Related Articles
- EP ID EP652948
- DOI 10.24297/jac.v12i17.1418
- Views 160
- Downloads 0
Synthesis, crystal structure and spectroscopic characterization of a new organic bismuthate (III) [C9H28N4][Bi2Cl10].H2O
The chemical preparation, crystal structure and spectroscopic characterization of [C9H28N4][Bi2Cl10].H2O have been reported. This compound crystallizes in the monoclinic system in space group P21/c and cell parameters a...
Computing Fifth Geometric-Arithmetic Index for Circumcoronene series of benzenoid Hk
Let G=(V; E) be a simple connected graph. The sets of vertices and edges of G are denoted by V=V(G) and E=E (G), respectively. The geometric-arithmetic index is a topological index was introduced by Vukicevic and Furtula...
Effect of Inorganic Fillers on the Friction Properties of Polyamide 66
Organic materials are those which have carbon elements in them and the inorganic materials are those which do not have carbon elements and those obtained from earth materials such as minerals and the atmosphere. ...
Design of Internet Controlled Switch Box using IoT
IoT (Internet of things) is a developing technique that is more useful to control or monitor the appliances via internet. Existing appliances can be connected to WIFI network and to internet with the help of ESP8266 micr...
BIODIESEL PRODUCTION FROM PALM OIL USING HOMOGENEOUS CATAYST SYSTEM
Due to the depletion of petroleum reserves and environmental concern, biodiesel has emerged as one of the most potential energy to replace petroleum. It is a renewable, biodegradable and non-toxic fuel which can be easil...