▎ 摘　　要

NOVELTY - The memory has a gate layer and a dielectric layer alternately coated in a laminated structure. The gate layer is made of graphene. The gate layer is coated with a single-layer graphene layer or a multi-layer graphene layer. The single-layer graphene layer is coated with conductive adhesive, where thickness of the gate layer is less than quarter of thickness of the dielectric layer. USE - Three-dimensional flash memory. ADVANTAGE - The memory reduces thickness of the gate layer by material characteristics so as to reduce overall thickness and thickness factor problem caused by process of the three-dimensional memory, and ensures high thermal conductivity of graphite material so as to effectively reduce device heating problem. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a three-dimensional memory manufacturing method. DESCRIPTION OF DRAWING(S) - The drawing shows a sectional view of a three-dimensional memory.