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半导体学报 2010
Synthesis and optical properties of nanostructured Ce(OH)4
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Abstract:
Nanocrystalline cerium hydroxide(NCs-Ce(OH)_4) is a intermediate product of CeO_2,synthesized successfully using a novel and simple wet chemical rout at an ambient temperature for the preparation of NCs CeO_2 powder and film on mass scale for various purposes.The synthesized NCs-Ce(OH)_4 was characterized using X-ray diffraction (XRD),scanning electron microscopy(SEM),thermo-gravimetric analysis(TGA),Fourier transform infrared(FTIR), UV-visible and photoluminescence(PL) spectroscopy.The average crystallite ...