核桃青皮提取物与Nd(NO3)3对Al在HCl溶液中的缓蚀协同效应
Synergistic Inhibition Effect of Walnut Green Husk Extract and Nd(NO3)3 on Aluminum in HCl Solution
核桃青皮提取物与Nd(NO3)3对Al在HCl溶液中的缓蚀协同效应 |
| 黄苗, 王丽姿, 马晓青, 李向红 |
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Synergistic Inhibition Effect of Walnut Green Husk Extract and Nd(NO3)3 on Aluminum in HCl Solution |
| HUANG Miao, WANG Lizi, MA Xiaoqing, LI Xianghong |
| 图6 浸泡前后铝表面的AFM微观形貌 |
| Fig.6 AFM micro-morphology of aluminum surfaces: (a) before immersion; (b) immersion in 1.0 mol/L HCl solution for 2 h at 20 ℃; (c) immersion in 1.0 mol/L HCl solution containing 0.5 g/LWGHE for 2 h at 20 ℃; (d) immersion in 1.0 mol/L HCl solution containing 1.0 g/L Nd(NO3)3 for 2 h at 20 ℃; (e) immersion in 1.0 mol/L HCl solution containing 0.5 g/L WGHE+1.0 g/L Nd(NO3)3 for 2 h at 20 ℃ |
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