▎ 摘　　要

NOVELTY - High-performance phase change thermal storage material comprises 60-95 wt.% organic phase change material, 3-30 wt.% graphite, 1-5 wt.% carbon fiber, 0.1-2 wt.% molybdenum powder and 0.5-5 wt.% graphene. USE - The storage material is useful in container (claimed). DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for container comprising inner wall double-layer structure and outer jacket, where outer jacket sets in the double wall structure, and inner wall double-layer structure is disposed in phase change thermal storage material.