کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1302157 974677 2011 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synthesis and characterization of porous Al(III) metal-organic framework nanoparticles as a new precursor for preparation of Al2O3 Nanoparticles
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی معدنی
پیش نمایش صفحه اول مقاله
Synthesis and characterization of porous Al(III) metal-organic framework nanoparticles as a new precursor for preparation of Al2O3 Nanoparticles
چکیده انگلیسی

A porous aluminum(III) metal-organic framework, [Al8(OH)15(H2O)3(btc)3]n, MIL-110, has been synthesized by hydrothermal method and characterized by elemental analyses, X-ray powder diffraction (XRD) and IR spectroscopy. MIL-110 (Al) was calcinated at different temperatures under air atmosphere to prepare Al2O3 and in another process MIL-110 (Al) nanoparticles were prepared by using oleic acid. The product of each step was characterized by scanning electron microscopy, X-ray powder diffraction (XRD) and energy-dispersive X-ray analysis (EDAX). This study demonstrates that the metal-organic frameworks may be suitable precursors for the simple one-pot preparation of nanoscale metal oxide materials with different and interesting morphologies.

Graphical AbstractA porous aluminum(III) metal-organic framework, [Al8(OH)15(H2O)3(btc)3]n, MIL-110, has been synthesized by hydrothermal method and characterized by elemental analyses, X-ray powder diffraction (XRD) and IR spectroscopy. Two different methods were used for preparation of Al2O3 from MIL-110.Figure optionsDownload as PowerPoint slideResearch Highlights
► An Al(III) porous coordination polymer as a precursor.
► Synthesis of Al2O3 nano- particles from one porous coordination polymer.
► Synthesis of one Al(III) porous coordination polymer at nano-scale.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Inorganic Chemistry Communications - Volume 14, Issue 5, May 2011, Pages 645–648
نویسندگان
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