Materials of unique dimensionality [61,62]. Alternatively, data on the influence of amino acids are contradictory [58,61], while surfac9 of 23 tants have already been shown to affect the formation pathway [52].Figure four. Representative pH vs. time curves (a ) and corresponding typical induction time for crystalline phase precipitation time curves (a ) and corresponding typical induction time for Figure four. Representative pH vs. (ti ) with corresponding standard deviation (d) obtained within the crystalline phase precipitation (ti) dm- corresponding normal various concentrations of silver manage method ((AgNPs) = 0 mg with 3 ) and in the presence ofdeviation (d) obtained within the manage system ((AgNPs) = 0 stabilized with all the presence of unique concentrations of silver nanopartinanoparticles (AgNPs) mg dm-3) and in (a) citrate (cit-AgNPs), (b) poly(vinylpyrrolidone) (PVPcles (AgNPs) stabilized using a) citrate (cit-AgNPs), b) (AOT-AgNPs).Fmoc-L-Ala(BCP)-OH Chemscene In figure (d) full and dashed AgNPs), and (c) sodium bis(2-ethylhexyl) sulfosuccinate poly(vinylpyrrolidone) (PVP-AgNPs), and c) sodium bis(2-ethylhexyl) sulfosuccinate (AOT-AgNPs). In figure (d) complete deviation lines manage lines represent the typical induction time and corresponding standardand dashedin therepresent the typical induction time and corresponding standard deviation inside the manage program, respecsystem, respectively. c(CaCl2 ) = c(Na2 HPO4 ) = 43?10-3 mol dm-3 , pH 7.four, 25 C. tively. c(CaCl2) = c(Na2HPO4) = 4 ?03 mol dm , pH 7.four, 25 .To decide the influence of AgNPs on the properties of ACP, the precipitates formed right after ten min of reaction time had been analyzed by PXRD, FTIR (Figure 5), and TEM (Figure six). In the PXRD pattern on the precipitate, formed in the handle system just after ten min, a broad amorphous peak of low intensity was observed at two 25.1374829-47-6 Price 0 ?3.PMID:23557924 five (Figure five). Such a peak is characteristic of ACP [27,63,64]. In the PXRD patterns obtained inside the presence of different concentrations of AgNPs, the amorphous peak characteristic of ACP was observed only inside the presence of the lowest concentration of cit-AgNPs, but not in the PXRD patterns of your precipitates formed in other systems with AgNPs, resulting from the higher intensity with the peaks characteristic of silver observed at two 38.1 , 44.2 and 64.50 corresponding towards the (111), (200) and (220) reflections of silver (ICCD File No 04-0783), respectively (Figure 5a,c,e).PEER REVIEWMaterials 2023, 16,11 of10 ofsulfosuccinate (AOT-AgNPs). c(CaCl2) = c(Na2HPO4) = four ?103 mol dm3, pH 7.4, 25 . — amorphous calcium phosphate, *–silver nanoparticles.Figure 5. PXRD patterns (a,c,e) and FTIR spectra (b,d,f) of precipitates obtained following 10 min reaction time inside the handle program and within the presence of silver nanoparticles Figure five. PXRD patterns (a,c,e) and FTIR spectra (b,d,f) of precipitates obtained immediately after (AgNPs) reaction ten min stabilized with (a,b) citrate (cit-AgNPs), (c,d) poly(vinylpyrrolidone) (PVP-AgNPs), and (e,f) sodium bis(2time inside the manage method and in the presence of silver nanoparticles (AgNPs) 3 mol dm-3 , pH 7.four, 25 C. stabilized with (a,b) ethylhexyl) sulfosuccinate (AOT-AgNPs). c(CaCl2 ) = c(Na2 HPO4 ) = 4 ?10- citrate (cit-AgNPs), (c,d) poly(vinylpyrrolidone) (PVP-AgNPs), and (e,f) sodium bis(2-ethylhexyl) –amorphous calcium phosphate, *–silver nanoparticles.Supplies 2022, 15, x FOR PEER Evaluation Components 2023, 16,12 of 24 11 ofFigure 6. TEM micrographs of precipitates obtained just after 10 min reaction time inside the control method.