Hollow spherical NiFe-MOF derivative and N-doped rGO composites towards the tunable wideband electromagnetic wave absorption: Experimental and theoretical study

Huiting Zhao, Qijie Wang, Haolun Ma, Yu Zhao, Ling Li, Pinbo Li, Junfeng Yan, Jiangni Yun, Wu Zhao, Han Zhang, Zhiyong Zhang, Chang Liu