Advances in Materials Science and Engineering / 2019 / Article / Tab 2

Research Article

Research on Hydrophobic Properties of Grating Structure on Monocrystalline Silicon Fabricated Using Micromachining

Table 2

Theoretical and practical values of contact angle.

Sample numberVertical to the groove Parallel to the groove Prediction model W Prediction model C

182.8138.730.8136.4
280.6131.033.4128.3
374.2128.435.6122.1
471.5122.137.3117.1
567.4119.938.8112.9
665.7113.239.6110.5

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