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. 2012 Apr 3;7:1781–1791. doi: 10.2147/IJN.S29884

Table 1.

Detailed experimental parameters for the synthesis of some typical samples by hydrothermal method

Sample Temperature Time Reaction system
1 200°C 24 hours 0.001 mol CaCl2 + 0.001 mol C4H4O6KNa · 4H2O + 0.0006 mol NaH2PO4 + 15 mL water
2 200°C 12 hours 0.001 mol CaCl2 + 0.001 mol C4H4O6KNa · 4H2O + 0.0006 mol NaH2PO4 + 15 mL water
3 200°C 3 hours 0.001 mol CaCl2 + 0.001 mol C4H4O6KNa · 4H2O + 0.0006 mol NaH2PO4 + 15 mL water
4 200°C 4 hours 0.001 mol CaCl2 + 0.001 mol C4H4O6KNa · 4H2O + 0.0006 mol NaH2PO4 + 15 mL water
5 200°C 6 hours 0.001 mol CaCl2 + 0.001 mol C4H4O6KNa · 4H2O + 0.0006 mol NaH2PO4 + 15 mL water
6 160°C 24 hours 0.001 mol CaCl2 + 0.001 mol C4H4O6KNa · 4H2O + 0.0006 mol NaH2PO4 + 15 mL water
7 200°C 24 hours 0.001 mol CaCl2 + 0.0006 mol NaH2PO4 + 15 mL water
8 Room temperature 30 minutes 0.001 mol CaCl2 + 0.001 mol C4H4O6KNa · 4H2O + 15 mL water
9 200°C 24 hours 0.001 mol CaCl2 + 0.001 mol C4H4O6 KNa·4H2O + 15 mL water