超薄二维Au@BiVO4纳米片光催化降解HPAM |
董泽坤,李辉,姚诗余,刘轶,鲁新,刘汉军 |
Ultrathin two-dimensional Au@BiVO4 nanosheets for photocatalytic degradation of polyacrylamide |
Zekun Dong,Hui Li,Shiyu Yao,Yi Liu,Xin Lu,Hanjun Liu |
图1 不同投料比条件下制备的Au@BiVO4纳米片的形貌 (a)~(c)不同Au负载量Au@BiVO4的TEM;(d)~(f)不同Au负载量Au@BiVO4的SEM;(g)Au@BiVO4-1∶100的HRTEM;(h)BiVO4表面Au纳米粒子的选区电子衍射图;(i)BiVO4纳米片的高倍SEM |
Fig.1 Morphology of Au@BiVO4 nanosheets prepared under different feeding ratios |
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