Construction of flower-like Ni-Cu@C/HC nanoparticles capable of inhibiting polysulfide shuttling for high-performance lithium-sulfur batteries - Bo Zhang; Jiaxin Qie; Wenju Wang; Yuqian Li; Yongan Cao; Yangyang Mao; Jiyuan You; Chongyang Li; Zhiming Xu (Chemical Engineering Journal, 2024)