Extraction and Characterization of Novel Natural Hydroxyapatite Bioceramic by Thermal Decomposition of Waste Ostrich Bone

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">HAp samples</td><td class="align_center">Crystallite size in the &lt;<i>h k l</i>&gt; direction</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Sample-C (calcined at 950°C)</td><td class="align_center">36.44 nm</td></tr><tr><td class="align_left">Sample-D (size control after calcination)</td><td class="align_center">19.23 nm</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The average particle size of HAp calcined at 950°C and after size control by the reverse microemulsion technique.</div>

International Journal of Biomaterials

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Table 2

Table 2: Extraction and Characterization of Novel Natural Hydroxyapatite Bioceramic by Thermal Decomposition of Waste Ostrich Bone 