کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
542048 | 1450335 | 2015 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Piezoelectric response of MWCNTs/cement nanocomposites
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
سخت افزارها و معماری
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
• Different concentrations of MWCNTs were used to prepare cement nanocomposites.
• MWCNTs improved the dielectric and piezoelectric properties of cement mortar.
• MWCNTs could decrease the volume of pores of cement structure.
MWCNTs samples were characterised by High-resolution transmission electron microscopy (HRTEM) and Brunauer–Emmett–Teller (BET) to measure the particle size and surface area of the samples, respectively. In this study, three different nanocomposites were prepared with MWCNTs to cement ratios of 0.3%, 0.7% and 1% by weight. The enhancement of the dielectric and piezoelectric properties of cement composites was achieved.
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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Microelectronic Engineering - Volume 146, 1 October 2015, Pages 53–56
Journal: Microelectronic Engineering - Volume 146, 1 October 2015, Pages 53–56
نویسندگان
M.A. Ahmed, Y.A. Hassanean, K.A. Assaf, S.I. EL-Dek, M.A. Shawkey,