Spectroscopic studies of gel-grown lanthanum malonate crystals
来源期刊：Journal of Rare Earths2012年第3期
论文作者：Varghese Mathew Sabu Jacob Lizymol Xavier K.E. Abraham
文章页码：245 - 249
摘 要：Lanthanum malonate crystals were grown by single tube ionic diffusion through silica gel. The crystallinity of the grown crystals was analyzed by powder X-ray diffraction studies. Fourier transform infrared spectroscopy （FTIR） and fourier transform （FT） Raman studies confirmed the presence of functional groups in the title compound. The optical band gap energy of the material was extracted from diffuse reflectance spectrum.
Varghese Mathew1，Sabu Jacob1，Lizymol Xavier1，K.E. Abraham2
摘 要：Lanthanum malonate crystals were grown by single tube ionic diffusion through silica gel. The crystallinity of the grown crystals was analyzed by powder X-ray diffraction studies. Fourier transform infrared spectroscopy （FTIR） and fourier transform （FT） Raman studies confirmed the presence of functional groups in the title compound. The optical band gap energy of the material was extracted from diffuse reflectance spectrum.
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