Theoretical and Experimental Study of Spectral Selectivity Surface for Both Solar Heating and Radiative Cooling

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/ijp/volume-2015/807875/figures/807875.fig.004a.svgz" name="807875.fig.004a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Conventional solar heating surface</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/ijp/volume-2015/807875/figures/807875.fig.004b.svgz" name="807875.fig.004b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Conventional radiative cooling surface</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/ijp/volume-2015/807875/figures/807875.fig.004c.svgz" name="807875.fig.004c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>TPET composite surface</td></tr></table>

<div>Spectral absorptivity (emissivity) of three kinds of real surfaces.</div>

International Journal of Photoenergy

fig4

Figure 4

Figure 4: Theoretical and Experimental Study of Spectral Selectivity Surface for Both Solar Heating and Radiative Cooling 