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. Author manuscript; available in PMC: 2019 Dec 1.
Published in final edited form as: J Colloid Interface Sci. 2018 Jul 18;531:352–359. doi: 10.1016/j.jcis.2018.07.068

Figure 2:

Figure 2:

SolidWORKS wireframe model of device. Channel length is 100 mm, with the trapping feature positioned 90 mm from the inlet to ensure that the flow is fully developed. Inset: Field of view of camera for all experiments. The nanosheet trapping feature i s shown, milled into the side of the channel. Trapping feature width is 1 mm; trapping feature depth is 100 μm, confirmed by profilometry. Channel width is 2 mm; channel depth is 10 mm.