By means of chemical analysis, powder X-ray diffraction, Fourier transform infrared spectroscopy, low-temperature nitrogen adsorption-desorption technique, solid state diffuse reflectance absorption spectroscopy and luminescence studies, the prepared materials were characterized.

  • 采用化学分析、粉末XRD、傅里叶变换红外光谱、低温N2吸附-解吸附技术、固体扩散漫反射吸收光谱和发光研究表征了制备的材料。

  • 互联网摘选 2025-01-20 17:26:46

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