کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1506215 | 993785 | 2009 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Mechanochemical synthesis of AlF3 with NH4F as fluorinating agent – Does it work?
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Followed by X-ray diffraction, MAS NMR and elemental analysis the mechanochemical reaction between Al(OiPr)3, γ-AlOOH and Al(ac)2OH as possible aluminium sources on the one side, and NH4F as fluorinating agent on the other side was studied. Encouraged by the successful mechanochemical synthesis of CaF2 using the same fluorinating agent, the formation of AlF3 was expected. However, it can be established that as long as NH4F is supplied the formation of crystalline (NH4)3AlF6 is observed instead.
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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Solid State Sciences - Volume 11, Issue 3, March 2009, Pages 676–682
Journal: Solid State Sciences - Volume 11, Issue 3, March 2009, Pages 676–682
نویسندگان
G. Scholz, E. Kemnitz,