APPARATUSES AND METHODS COMPRISING A CHANNEL REGION HAVING DIFFERENT MINORITY CARRIER LIFETIMES

摘要

Apparatuses, such as memory devices, memory cell strings, and electronic systems, and methods of forming such apparatuses are shown. One such apparatus includes a channel region that has a minority carrier lifetime that is lower at one or more end portions, than in a middle portion. Other apparatuses and methods are also disclosed.