Extracting higher-conductivity designs for solid polymer electrolytes by quantum-inspired annealing.

ABSTRACT: Data-driven optimal structure exploration has become a hot topic in materials for energy-related devices. However, this method is still challenging due to the insufficient prediction accuracy of material properties and large exploration space for candidate structures. We propose a data trend analysis system for materials using quantum-inspired annealing. Structure-property relationships are learned by a hybrid decision tree and quadratic regression algorithm. Then, ideal solutions to maximize the property are explored by a Fujitsu Digital Annealer, which is unique hardware that can quickly extract promising solutions from the ample search space. The system's validity is investigated with an experimental study examining solid polymer electrolytes as potential components for solid-state lith

SUBMITTER: Hatakeyama-Sato K 

PROVIDER: S-EPMC10183718 | biostudies-literature | 2023 May

REPOSITORIES: biostudies-literature