Perovskite Thin-Film Transistors for Ultra-Low-Voltage Neuromorphic Visions.

ABSTRACT: Perovskite thin-film transistors (TFTs) simultaneously possessing exceptional carrier transport capabilities, nonvolatile memory effects, and photosensitivity have recently attracted attention in fields of both complementary circuits and neuromorphic computing. Despite continuous performance improvements through additive and composition engineering of the channel materials, the equally crucial dielectric/channel interfaces of perovskite TFTs have remained underexplored. Here, it is demonstrated that engineering the dielectric/channel interface in 2D tin perovskite TFTs not only enhances the performance and operational stability for their utilization in complementary circuits but also enables efficient synaptic behaviors (optical information sensing and storage) under an extremely low opera

SUBMITTER: Rong Y 

PROVIDER: S-EPMC11672285 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature