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</svg> Micro-Nanometer Composite Structure: Synthesis, Optoelectric Properties, and Photocatalytic Selectivity

<table>XRD patterns of the as-prepared TiO<sub>2</sub> after calcination at 400°C and before calcination (the inset).</table>

International Journal of Photoenergy

fig1

Figure 1

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</svg> Micro-Nanometer Composite Structure: Synthesis, Optoelectric Properties, and Photocatalytic Selectivity 

International Journal of Photoenergy

Mesoporous Micro-Nanometer Composite Structure: Synthesis, Optoelectric Properties, and Photocatalytic Selectivity

Figure 1