کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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1332319 | 979037 | 2008 | 8 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: High surface area V–Mo–N materials synthesized from amine intercalated foams High surface area V–Mo–N materials synthesized from amine intercalated foams](/preview/png/1332319.png)
Nanocrystalline ternary V–Mo nitrides were prepared via nitridation of amine intercalated oxide foams or bulk ternary oxides. Specific surface areas were in the range between 40 and 198 m2 g−1 and strongly depended on the preparation method (foam or bulk oxide). Foamed precursors were favorable for vanadium rich materials, while for molybdenum rich samples bulk ternary oxides resulted in higher specific surface areas. The materials were characterized via nitrogen physisorption at 77 K, X-ray diffraction patterns, electron microscopy, and elemental analysis.
Nanocrystalline ternary V–Mo nitrides were prepared via nitridation of amine intercalated oxide foams or bulk ternary oxides. Foamed precursors were favorable for vanadium rich materials, while for molybdenum rich samples bulk ternary oxides resulted in higher specific surface areas.Figure optionsDownload as PowerPoint slide
Journal: Journal of Solid State Chemistry - Volume 181, Issue 4, April 2008, Pages 935–942