过高的阳极氧化电压和HF浓度导致钛表面局部区域腐蚀，部分生成的纳米管产生塌陷。

The high voltage and concentration of HF solution lead to corrosion of the surfaces of TiO2 nanotube arrays.

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过高的阳极氧化电压和HF浓度导致钛表面局部区域腐蚀，部分生成的纳米管产生塌陷。

The high voltage and concentration of HF solution lead to corrosion of the surfaces of TiO2 nanotube arrays.

youdao