Micron Technology, Inc.
MICROELECTRONIC DEVICES INCLUDING SEMICONDUCTIVE PILLAR STRUCTURES, AND RELATED METHODS AND ELECTRONIC SYSTEMS

Abstract:

A microelectronic device comprises semiconductive pillar structures each individually comprising a digit line contact region disposed laterally between two storage node contact regions. At least one semiconductive pillar structure of the semiconductive pillar structures comprises a first end portion comprising a first storage node contact region, a second end portion comprising a second storage node contact region, and a middle portion between the first end portion and the second end portion and comprising a digit line contact region, a longitudinal axis of the first end portion oriented at an angle with respect to a longitudinal axis of the middle portion. Related microelectronic devices, electronic systems, and methods are also described.