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. Author manuscript; available in PMC: 2014 Jun 1.
Published in final edited form as: Biomed Microdevices. 2013 Jun;15(3):385–396. doi: 10.1007/s10544-012-9727-7

Fig. 2.

Fig. 2

Control the thickness of SU-8 layers. (a) To obtain appropriate micropost heights (5, 10, 20 and 40 µm), SU-8 2010 was spin coated onto a silicon wafer with an optimal speed. (b) Cross-section of SU-8 which was spin coated onto silicon wafer. Thickness of the SU-8 layers was verified using SEM.