A. Slosarczyk et al., THE FTIR SPECTROSCOPY AND QXRD STUDIES OF CALCIUM-PHOSPHATE BASED MATERIALS PRODUCED FROM THE POWDER PRECURSORS WITH DIFFERENT CA P RATIOS/, Ceramics international, 23(4), 1997, pp. 297-304
Six precipitates of calcium phosphates with Ca/P molar ratios in the r
ange of 1.502-1.717 have been prepared by the wet method. After shapin
g and sintering at 1250 degrees C the phase composition of the obtaine
d materials was examined by QXRD and FTIR spectroscopy methods. (C) 19
97 Elsevier Science Limited and Techna S.r.l.