Moldless PEGDA-Based Optoelectrofluidic Platform for Microparticle Selection

Figure 9

(a)–(g) The red arrow/dotted circle indicates the position of microparticle along the microchannel. The lateral displacement is enlarged by a series of DEP forces generated due to TiOPc-based light-induced dielectrophoresis. The time interval of each image is 0.5 sec. (h) The light image projected on the TiOPc surface.