摘要:
Semiconductor devices may include a gate pattern and a contact pattern disposed on an active region. The contact pattern may include a recessed portion near the gate pattern, and a rising portion away from the gate pattern. The gate pattern may include a gate insulating layer and a gate electrode disposed on the gate insulating layer. An upper surface of the recessed portion may be lower than an upper surface of the rising portion.
摘要:
Semiconductor devices may include a gate pattern and a contact pattern disposed on an active region. The contact pattern may include a recessed portion near the gate pattern, and a rising portion away from the gate pattern. The gate pattern may include a gate insulating layer and a gate electrode disposed on the gate insulating layer. An upper surface of the recessed portion may be lower than an upper surface of the rising portion.