کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1623619 | 1516411 | 2008 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A novel necklace like structure assembled with MCM-41 and carbon nanotubes
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A novel necklace like structure assembled with MCM-41 and carbon nanotubes A novel necklace like structure assembled with MCM-41 and carbon nanotubes](/preview/png/1623619.png)
چکیده انگلیسی
We report the synthesis of MCM-41 particles which are pierced by carbon nanotubes forming a necklace like structure. We obtained these nanostructures using conventional sol-gel process for mesoporous MCM synthesis, incorporating highly disperse carbon nanotubes. This necklace like structure can be treated to eliminate the surfactant from mesoporous MCM particles obtaining thus a interconnected particles with high surface area (â¼1000Â m2Â gâ1), and calcination treatment under air can also be used to obtain the SiO2 structure free from carbon, maintaining the necklace structure. Some applications of these nanocomposites are suggested in this work.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 466, Issues 1â2, 20 October 2008, Pages 521-524
Journal: Journal of Alloys and Compounds - Volume 466, Issues 1â2, 20 October 2008, Pages 521-524
نویسندگان
A. Aguilar-Elguézabal, Daniel Lardizábal, W. Antúnez-Flores, F. Paraguay-Delgado,