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. Author manuscript; available in PMC: 2023 Jan 4.
Published in final edited form as: Chem Soc Rev. 2022 Jan 4;51(1):329–375. doi: 10.1039/c9cs00621d

Figure 15.

Figure 15.

On-chip plasma separation methods including active (a-c) and passive (d, e) methods: (a) Centrifugal separation in a CD-shaped disk. (b) Acoustic microstreaming vortex to trap blood cells. (c) Dielectrophoresis-induced plasma separation. (d) Silicon-based microfilter including (i) weir-type filter, (ii) pillar-type filter, (iii) cross-flow filter, and (iv) membrane filter. (e) Dual separation by combination of sedimentation and membrane filtration. Reproduced with permission from (a) ref. 226, copyright 2006, The Royal Society of Chemistry; (b) ref. 227, copyright 2021, Elsevier; (c) ref. 228, copyright 2015, Springer Nature; (d) ref. 229, copyright 2008, Springer Nature; (e) ref. 238, copyright 2013, American Chemical Society.