Ionic-electronic halide perovskite memdiodes enabling neuromorphic computing with a second-order complexity.

ABSTRACT: With increasing computing demands, serial processing in von Neumann architectures built with zeroth-order complexity digital circuits is saturating in computational capacity and power, entailing research into alternative paradigms. Brain-inspired systems built with memristors are attractive owing to their large parallelism, low energy consumption, and high error tolerance. However, most demonstrations have thus far only mimicked primitive lower-order biological complexities using devices with first-order dynamics. Memristors with higher-order complexities are predicted to solve problems that would otherwise require increasingly elaborate circuits, but no generic design rules exist. Here, we present second-order dynamics in halide perovskite memristive diodes (memdiodes) that enable Bienens

SUBMITTER: John RA 

PROVIDER: S-EPMC9788778 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature