TUNABLE MICROFLUIDIC CHIP FOR PARTICLE FOCUSING AND SORTING USING FLEXIBLE FILM SUBSTRATE

摘要

PURPOSE: A microfluid chip for arranging and separating particles using a flexible film substrate is provided to form uneven electric field inside the microchannel and to shorten device manufacturing time. CONSTITUTION: A microfluid chip for arranging and separating particles using a flexible film comprises: a power supply device applying voltage; a first electrode which is electrically connected to one end of the power supply device and from which driving voltage is applied from the power supply device; a first substrate attached to the first electrode; a second electrode which is electrically connected to the other end of the power supply device; a second substrate attached to the second electrode; and microfluid flow path between the first and second electrodes. The first and second electrodes are formed of gold, silver, aluminum, copper, platinum, or ITO.