The IR spectra of hydrogel, alcogel and aerogel of BaFe12O19 were studied, and the ones of the powders calcined at different temperatures for different time were also studied.
对钡铁氧体

胶、醇
胶以及气
胶
红外光谱进行了初步
观察,同时对不同焙
温度及时间所得粉末
红外吸收光谱进行了考察。
胶The IR spectra of hydrogel, alcogel and aerogel of BaFe12O19 were studied, and the ones of the powders calcined at different temperatures for different time were also studied.
对钡铁氧体

胶、醇
胶以及气
胶
红外光谱进行了初步
观察,同时对不同焙
温度及时间所得粉末
红外吸收光谱进行了考察。
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