Evidence of a Lead Metathesis Product from Calcium Hydroxyapatite Dissolution in Lead Nitrate Solution

<table>EDX spectra of products after refluxing in lead nitrate solution (917 mg/L) for 24 h. (a) CaHAp substrate and (b) PbHAp needle-like crystal product region. The inset shows the locations sampled for the spectra.</table>

Advances in Materials Science and Engineering

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Figure 4

Figure 4: Evidence of a Lead Metathesis Product from Calcium Hydroxyapatite Dissolution in Lead Nitrate Solution 