▎ 摘　　要

NOVELTY - A non-volatile memory device consists of a substrate, a lower electrode, an active layer containing a metal oxide-graphene quantum dots and an organic polymer material, and an upper electrode, in order. USE - Non-volatile memory device (claimed). ADVANTAGE - The non-volatile memory device has excellent electrical characteristics, voltage operating characteristics and stability. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for manufacture of non-volatile memory device.