BIOCHIP INCLUDING SIDE EMITTING-TYPE LIGHT-EMITTING DEVICE AND FABRICATION METHOD THEREOF

摘要

The present disclosure a biochip including a side emitting-type light-emitting device, in which the bio-chip includes: a light-emitting device for emitting light from a fluorescent material; reflective layers provided over and under the light-emitting device so as to emit light from the sides of the light-emitting device; and reaction regions formed by etching of flanking regions of the light-emitting device. In the biochip, light emitted from the sides of the light-emitting device causes a biochemical reaction in the reaction regions. According to the present disclosure, light emitted from the light-emitting device moves only laterally without being transferred to the top or bottom of the bio-layer, and is transferred to the reaction regions formed by etching of flanking regions of the light-emitting device, so that a biochemical reaction in the reaction regions can be more efficiently performed.

主权项

1. A biochip including a side emitting-type light-emitting device, the biochip comprising:
a bio-layer having formed therein a plurality of reaction regions in which a biochemical reaction between a reference sample and a target sample occurs; and an image sensor layer formed under the bio-layer and having formed therein a plurality of photodetectors, wherein the side emitting-type light-emitting device is disposed in the bio-layer, and light emitted from sides of the side emitting-type light-emitting device is incident to the plurality of reaction regions.