Luminescence Properties of Mesoporous Silica Nanoparticles Encapsulating Different Europium Complexes: Application for Biolabelling

<table>(a) Emission spectra (<svg height="16.450001" id="M12" style="vertical-align:-3.39069pt" version="1.1" viewbox="0 0 64.699997 16.450001" width="64.699997" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> nm) and (b) excitation spectra (<svg height="16.450001" id="M13" style="vertical-align:-3.39069pt" version="1.1" viewbox="0 0 68.837502 16.450001" width="68.837502" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> nm) of Eu(Si-DBM)<sub>3</sub>, Eu(DBM)<sub>3</sub>-Phen, Eu-BHHCT, and Eu(TTA)<sub>3</sub>(Phen-Si) complexes incorporated in mSiO<sub>2</sub>. Particle concentration = 0.25 mg·mL<sup>−1</sup> in water.</table>

Journal of Nanomaterials

fig6

Figure 6

Figure 6: Luminescence Properties of Mesoporous Silica Nanoparticles Encapsulating Different Europium Complexes: Application for Biolabelling 