英文: The intensity of the Cu -O ( 0cm~ - ) peak increases rapidly with Al doping and soften to lower frequency. While the Cu -O (90cm~ - )peak shift to higher frequency gradually.

中文: 随着Al掺杂量的增加,Cu -O ( 0cm-)的伸缩振动模的强度逐渐增大,并向低频方向移动,而Cu -O (90cm-)的震动模逐渐向高频方向移动.       更详细...

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