| g-C3N4的制备及其光催化降解诺氟沙星的机理及产物毒性研究 | 
| 田倩,吕勇,李晨光,张延蕾,李锋民 | 
| Preparation of g-C3N4 and its photocatalytic degradation mechanism of Norfloxacin and product toxicity evaluation | 
| Qian TIAN,Yong LÜ,Chenguang LI,Yanlei ZHANG,Fengmin LI | 
| 图3 g-C3N4纳米片的紫外-可见漫反射光谱及(αhν)1/2-hν曲线 | 
| Fig. 3 UV-Vis spectra and corresponding (αhν)1/2-hν plot ofg-C3N4 nanosheets | 
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