One-Pot Synthesis of Cu<sub>2</sub>O/Cu Self-Assembled Hollow Nanospheres with Enhanced Photocatalytic Performance

<table>N<sub>2</sub> adsorption-desorption BET isotherms of samples S1 and S4. The inset shows the pore size distribution.</table>

Journal of Nanomaterials

Figure 7: One-Pot Synthesis of Cu<sub>2</sub>O/Cu Self-Assembled Hollow Nanospheres with Enhanced Photocatalytic Performance 