File Name : fig.s1.tif

Caption : fig. s1. the degradation curves of tetracycline antibiotics. black line: zno-pi film with stirring at 900 rpm and infrared light; red line: zno/ag-pi film with stirring at 900 rpm and visible light; blue line: zno/ag-pi film with only stirring at 900 rpm. 

File Name : fig.s2.tif

Caption : fig. s2. (a) the degradation curves of rhb (reaction conditions: bule line (blank: no catalysts but with stirring at 900 rpm and visible light); green line (no stirring and light: no stirring and light but with zno-pi film); black line (zno-pi film: stirring at 900 rpm, visible light); red line (zno/ag-pi film: stirring at 900 rpm, visible light)); (b) the degradation curves of rhb using zno/ag-pi film with or without stirring at 900 rpm or visible light; (c) the degradation curves of rhb using zno/ag-pi film with different rotating speeds under visible light; (d) the first-order degradation rate constants using zno/ag-pi film with different rotating speeds under visible light. 

File Name : fig.s3.tif

Caption : fig. s3. the degradation curves of tetracycline antibiotics with scavengers using zno/ag-pi film with or without stirring at 900 rpm or visible light. 

File Name : fig.s4.tif

Caption : fig. s4. the repeatability and lifetime of zno/ag-pi film with stirring at 900 rpm and visible light in tetracycline antibiotics solution.

File Name : fig.s5.tif

Caption : fig. s5. (a) the degradation curves of rhb (blank: no catalysts but with stirring at 900 rpm and sunlight; flow/sunlight: zno/ag-pi film with stirring at 900 rpm and sunlight); (b) rhb solution changed color over time.