Optoelectronic device comprising two wire-shaped light-emitting diodes each having a layer that limits the leakage currents

An optoelectronic device includes first and second light-emitting diodes, each LED having: a first semiconductor portion, with a first type of doping, having a wire-like shape along an axis and having side surfaces parallel to this axis; an active portion arranged at least partially on a top end of the first portion; and a second semiconductor portion, with a second type of doping, arranged at least partially on all or part of the active portion. The optoelectronic device further includes an electrically resistive layer having an electrical resistance that is higher than that of the active portion, covering at least all or part of the side surfaces of the first portion and all or part of the surface of the top end of the first portion not covered by the active portion. The resistive layers of the first and second LEDs are separated from one another.