Zn2SiO4-ZnO-生物炭复合物的制备及其可见光催化H2O2降解甲硝唑
张东硕1,2(
),蔡昊1,高凯茵1,马子川1,2()
),蔡昊1,高凯茵1,马子川1,2()
Preparation and Visible-light Photocatalytic Degradation on Metronidazole of Zn2SiO4-ZnO-biochar Composites
ZHANG Dongshuo1,2(),CAI Hao1,GAO Kaiyin1,MA Zichuan1,2()
),CAI Hao1,GAO Kaiyin1,MA Zichuan1,2()
图7. SOB-3-4和ZnO的紫外-可见漫反射光谱(a)及其对应的(αhν)2与光子能量关系图(b)
Fig. 7. UV-Vis diffuse reflectance spectra of SOB-3-4 and ZnO (a), and corresponding relationship between (αhv)2 and photonic energy(b)
