| Co3O4-钛基纳米电极去除工业废水中硝酸盐的研究 | 
| 聂华芳,杨庆峰,刘登科,刘阳桥 | 
| Co3O4-titanium-based nanoelectrode for nitrate removal from industrial wastewater | 
| Huafang NIE,Qingfeng YANG,Dengke LIU,Yangqiao LIU | 
| 图2 TNE和Co3O4-TNE电极的SEM | 
| Fig. 2 SEM images of TNE and Co3O4-TNE | 
|   |