Zhengfang Dong

The electromagnetic wave absorption and mechanical properties of recycled cement mortar modified by recycled concrete powder and CNTs/Nano-Fe 3 O 4

This study prepared electromagnetic wave (EMW)-absorbing recycled cement mortar using recycled concrete powder (RCP), cement, natural river sand, and a CNTs/Nano-Fe3O4 composite absorber. The effects of RCP content and CNTs/Nano-Fe3O4 dosage on phase composition, microstructure,...