▎ 摘　　要

NOVELTY - Manufacture of photoinduced excitation three-dimensional imaging device, involves forming a graphene film on a metal substrate, peeling off the metal substrate to obtain a single-layer graphene film, paving a layer of adhesive on the single-layer graphene film, paving quantum dot particle array, solidifying the quantum dot particles, filling adhesive in the gap between the quantum dot particles, irradiating with UV lamp, paving a single-layer graphene film on the upper layer of quantum dot particles, and repeatedly paving single-layer graphene film and quantum dot particle array to obtain gel array containing quantum dot particles. USE - Manufacture of photoinduced excitation three-dimensional imaging device (claimed) for three-dimensional high-quality projection screen. ADVANTAGE - The method enables quick activation of transparent nanoparticles to form an image with real naked-eye three-dimensional effect, high transparency, and high image brightness, independent of the environment.