DETECTION CHIP, METHOD FOR OPERATING DETECTION CHIP, AND REACTION SYSTEM

摘要

A detection chip, a method for operating a detection chip, and a reaction system are disclosed. The detection chip includes a first substrate, a micro-cavity defining layer, a hydrophilic layer, and a hydrophobic layer. The micro-cavity defining layer is on the first substrate and defines a plurality of micro-reaction chambers. Each of the plurality of micro-reaction chambers includes a reaction trap, and the reaction trap includes a sidewall and a bottom. The micro-cavity defining layer includes a spacing region between the plurality of micro-reaction chambers, and the spacing region includes a first region adjacent to the sidewall, and a second region non-adjacent to the sidewall. The hydrophilic layer covers the sidewall and the bottom of each of the plurality of micro-reaction chambers, and the hydrophobic layer covers the second region.