Preparation of Samarium Doped Calcium Hydrogen Phosphate and Study of Its Density and Thermal and Dielectric Characteristics

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td align="left">Sample</td><td align="center">Weight of the sample (mg)</td><td align="center">Peaks</td><td align="center">Enthalpy/heat flow (mJ)</td><td align="center">Transition temperature (°C)</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td align="left" rowspan="2">Sm:CHPD</td><td align="center" rowspan="2">3.700</td><td align="center">I</td><td align="center">−262.43</td><td align="center">163.4</td></tr><tr><td align="center">II</td><td align="center">−329.31</td><td align="center">189.4</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Differential scanning calorimetric (DSC) data of samarium doped calcium hydrogen phosphate (Sm:CHPD) crystal.

Indian Journal of Materials Science

tab4

Table 4

Table 4: Preparation of Samarium Doped Calcium Hydrogen Phosphate and Study of Its Density and Thermal and Dielectric Characteristics 