Pregled bibliografske jedinice broj: 494146
The role of strontium in the precipitation system CaCl2-SrCl2-H3PO4-NaOH-H2O-0.15M NaCl
The role of strontium in the precipitation system CaCl2-SrCl2-H3PO4-NaOH-H2O-0.15M NaCl // Journal of crystal growth, 118 (1992), 1/2; 93-100 doi:10.1016/0022-0248(92)90053-L (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 494146 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
The role of strontium in the precipitation system
CaCl2-SrCl2-H3PO4-NaOH-H2O-0.15M NaCl
Autori
Marković, Milenko ; Brečević, Ljerka
Izvornik
Journal of crystal growth (0022-0248) 118
(1992), 1/2;
93-100
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
precipitation ; calcium phosphate ; strontium phosphate ; solid solution
Sažetak
Spontaneous precipitation in the system CaCl2- SrCl2-H3PO4-NaOH-H2O-0.15M NaCl at initial pH 7.4 and 310 K has been investigated. The presence of strontium ions caused stabilization of the first born amorphous precipitate and delayed its transformation via octacalcium-phosphate-like structure into cation deficient apatites. Precipitates aged for 24 h and 30 days were characterized by means of chemical analyses, X-ray diffraction pattern and electron microscopy. The content of strontium in the solid phase depends on the initial reactant concentrations. The isomorphous replacement of calcium by strontium in calcium deficient apatites, forming the solid solutions, was found.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
POVEZANOST RADA
Ustanove:
Institut "Ruđer Bošković", Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
