Micro-LED structure and micro-LED chip including same

A micro-LED chip including multiple micro-LEDs, wherein,

• at least one micro-LED of the multiple micro-LEDs comprises:
• a first type conductive layer;
• a second type conductive layer stacked on the first type conductive layer;
• and
• a light emitting layer formed between the first type conductive layer and the second type conductive layer, wherein the light emitting layer extends along a horizontal level from a top edge of the first type conductive layer and a bottom edge of the second type conductive layer, such that an edge of the light emitting layer does not contact the top edge of the first type conductive layer and the bottom edge of the second type conductive layer, and a profile of the first type conductive layer perpendicularly projected on a bottom surface of the second type conductive layer is surrounded by the bottom edge of the second type conductive layer, and
• the micro-LED chip further comprises a metal layer formed on a portion of the light emitting layer that extends from the second type conductive layer, wherein a bottom surface of the metal layer is horizontally aligned with a bottom surface of the second type conductive layer.