کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1546048 | 997606 | 2008 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Fluorination of multi-walled carbon nanotubes (MWNTs) via surface wave microwave (SW-MW) plasma treatment
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Fluorination of multi-walled carbon nanotubes (MWNTs) via surface wave microwave (SW-MW) plasma treatment Fluorination of multi-walled carbon nanotubes (MWNTs) via surface wave microwave (SW-MW) plasma treatment](/preview/png/1546048.png)
چکیده انگلیسی
Here, we report fluorination of multi-walled carbon nanotubes (MWNTs) via the surface wave microwave (SW-MW) plasma technique. We have investigated the change in the atomic and structures properties of fluorinated MWNTs using X-ray photoemission electron microscopy (XPS), Raman spectroscopy and transmission electron microscopy (TEM). The XPS study presents a semi-ionic boding character at a low concentration and a covalent bonding character at a high concentration. The Raman spectroscopy study shows an increase in disordered sp3 hybridization in MWNTs with fluorine incorporation. High-resolution TEM study of fluorinated MWNTs shows an induced defect on the sidewall without affecting the inner tubes’ structure.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica E: Low-dimensional Systems and Nanostructures - Volume 41, Issue 2, December 2008, Pages 299–303
Journal: Physica E: Low-dimensional Systems and Nanostructures - Volume 41, Issue 2, December 2008, Pages 299–303
نویسندگان
Golap Kalita, Sudip Adhikari, Hare Ram Aryal, Dilip Chandra Ghimre, Rakesh Afre, Tetsuo Soga, Maheshwar Sharon, Masayoshi Umeno,