Rareearthdoping can change their microstructure and electromagnetic parameters so that their microwave absorption capability could be advanced.
稀土元素的掺杂可以改变它们的微观结构,从而使其电磁参数有较大变化,有望提高其吸波性能。
2
It was indicated by the structural analyses that the cell parameters were increased by rareearthdoping, which expands the tunnels for Li-ions diffusion and also stabilizes the LiMn_2O_4 frame.