Study on the Catalytic Effect of Nano Copper Oxide with Different Particle Sizes on the Thermal Decomposition of Ammonium Perchlorate. - Ji, Hongfeng; Tang, Xiaolin; Fu, Lin; Li, Junyu; Zheng, Zeyu; Ding, Chongtao; Zhang, Yifu; Huang, Chi (Catalysts (2073-4344), 2025)