<svg style="vertical-align:-0.0pt;width:39.0625px;" id="M1" height="20.35" version="1.1" viewBox="0 0 39.0625 20.35" width="39.0625" xmlns="http://www.w3.org/2000/svg"><g transform="matrix(1.25,0,0,-1.25,0,20.35)"><g transform="translate(72,-55.72)"><text transform="matrix(1,0,0,-1,-71.95,55.77)"><tspan style="font-size: 17.93px; " x="0" y="0">T</tspan><tspan style="font-size: 17.93px; " x="10.795666" y="0">i</tspan></text><text transform="matrix(1,0,0,-1,-56.17,63.31)"><tspan style="font-size: 12.55px; " x="0" y="0">??</tspan><tspan style="font-size: 12.55px; " x="6.2765002" y="0">+</tspan></text></g></g></svg> in the Surface of Titanium Dioxide: Generation, Properties and Photocatalytic Application

<table>XPS of Ti2p of TiO<sub>2</sub>/Cu<sub>2</sub>O bilayer film before (a) and after irradiation (b). XPS of Ti2p is simulated by Gaussian equation [<a href="/journals/jnm/2012/831524/#B65">64</a>].</table>

Journal of Nanomaterials

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Figure 9

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Journal of Nanomaterials

Ti??+ in the Surface of Titanium Dioxide: Generation, Properties and Photocatalytic Application

Figure 9

in the Surface of Titanium Dioxide: Generation, Properties and Photocatalytic Application