The Influence of SiO<sub>2</sub> Shell on Fluorescent Properties of LaF<sub>3</sub>:Nd<sup>3+</sup>
/SiO<sub>2</sub> Core/Shell Nanoparticles

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td align="left" rowspan="2">Nanoparticles</td><td align="center">Annealed temperature</td><td align="center">Lifetime</td></tr><tr><td align="center">(<svg height="10.6125" id="M61" style="vertical-align:-0.0pt" version="1.1" viewbox="0 0 4.5749998 10.6125" width="4.5749998" xmlns="http://www.w3.org/2000/svg">
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</svg>C)</td><td align="center">(<svg height="9.6750002" id="M62" style="vertical-align:-2.29482pt" version="1.1" viewbox="0 0 9.6374998 9.6750002" width="9.6374998" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,9.675)">
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</svg>/Si<svg height="14.6" id="M65" style="vertical-align:-3.13504pt" version="1.1" viewbox="0 0 17.5 14.6" width="17.5" xmlns="http://www.w3.org/2000/svg">
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</svg> core/shell</td><td align="center">400</td><td align="center">159</td></tr><tr><td align="center">600</td><td align="center">156</td></tr><tr><td align="center">900</td><td align="center">148</td></tr><tr><td align="left">La<svg height="14.5375" id="M66" style="vertical-align:-3.25793pt" version="1.1" viewbox="0 0 20.112499 14.5375" width="20.112499" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,14.5375)">
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</svg>:N<svg height="14.25" id="M67" style="vertical-align:-0.12538pt" version="1.1" viewbox="0 0 21.525 14.25" width="21.525" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,14.25)">
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<tspan style="font-size: 8.75px; " x="4.3759999" y="0">+</tspan>
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</svg></td><td align="center">900</td><td align="center">197</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Lifetimes of nanoparticles annealed at different temperatures.

Journal of Nanomaterials

tab1

Table 1

Table 1: The Influence of SiO<sub>2</sub> Shell on Fluorescent Properties of LaF<sub>3</sub>:Nd<sup>3+</sup>
/SiO<sub>2</sub> Core/Shell Nanoparticles 

Journal of Nanomaterials

The Influence of SiO2 Shell on Fluorescent Properties of LaF3:Nd3+ /SiO2 Core/Shell Nanoparticles

Table 1

The Influence of SiO₂ Shell on Fluorescent Properties of LaF₃:Nd³⁺ /SiO₂ Core/Shell Nanoparticles