Roughness of the thin film surface is due to its sharp protuberance and nano-size pore structure.

薄膜中大量的纳米微孔结构及尖锐的峰状突起增加了表面的粗糙度。

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Roughness of the thin film surface is due to its sharp protuberance and nano-size pore structure.

薄膜中大量的纳米微孔结构及尖锐的峰状突起增加了表面的粗糙度。

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