Synthesis and Characterization of Vanadium Molybdenum Oxynitrides Nanoparticles in the Channels of M

来源 :Journal of Wuhan University of Technology-Materials Science | 被引量 : 0次 | 上传用户:lisky
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Vanadium molybdenum oxynitrides nanoparticles were synthesized successfully in the channels of MCM-41 after surface modification, vacuum co-impregnation and nitridation technology. The products were investigated by nitrogen sorption measurement, X-ray powder diffraction (XRD), high-resolution transmission electron microscopy (HRTEM), energy dispersive analysis of X-rays (EDAX) and CNH element analysis. The investigation results show that superfine nanoparticles of vanadium molybdenum oxynitrides exist in the channels of MCM-41. Vanadium molybdenum oxynitrides nanoparticles were synthesized successfully in the channels of MCM-41 after surface modification, vacuum co-impregnation and nitridation technology. The products were investigated by nitrogen sorption measurement, X-ray powder diffraction (XRD), high-resolution transmission electron microscopy (HRTEM), energy dispersive analysis of X-rays (EDAX) and CNH element analysis. The investigation results show that superfine nanoparticles of vanadium molybdenum oxynitrides exist in the channels of MCM-41.
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