کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
11027101 | 1666324 | 2019 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis of newly wings like structure non-crystalline Ni++-1,3,5-tribenzyl-1,3,5-triazine-2,4,6-(1H,3H,5H)-trione coordinated MOFs for CO2-Capture
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The newly Ni++-1,3,5-tribenzyl-1,3,5-triazine-2,4,6-(1H,3H, 5H)-trione coordinated polymeric MOFs were carefully synthesized via microwave-assisted hydrothermal technique. Theoretical investigations were predicted by two different stereo-orientations which can be present inside unite cell of Ni(II)-MOFs, one of them (wings like structure) is strongly recommend to form 3D-Ni(II)-1,3,5-tribenzyl-1,3,5-triazine-2,4,6-(1H,3H, 5H)-trione coordinated polymeric MOFs. The synthesized amorphous Ni-MOFs were characterized by mass spectroscopy, Uv/Vis spectra, scanning electron microscope (SEM) and three dimensional atomic force microscope (3D-AFM). Furthermore BET specific surface area was measured and found 3181â¯m2/g. Ni(II)-MOFs exhibit high adsorption capacity for carbon dioxide uptake recording a maximum adsorption capacity of 118.2â¯mg CO2/g of Ni(II)-aMOFs at 30â¯Â°C, 27â¯bar.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Structure - Volume 1177, 5 February 2019, Pages 255-259
Journal: Journal of Molecular Structure - Volume 1177, 5 February 2019, Pages 255-259
نویسندگان
Khaled M. Elsabawy, Ahmed M. Fallatah,