کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1528283 | 1511863 | 2006 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
An efficient method to produce single-walled carbon nanotubes by round-trip arc discharge
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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: An efficient method to produce single-walled carbon nanotubes by round-trip arc discharge An efficient method to produce single-walled carbon nanotubes by round-trip arc discharge](/preview/png/1528283.png)
چکیده انگلیسی
By using a tungsten rod as cathode and exchanging the electrodes after each discharge, large amount of single-walled carbon nanotubes (SWCNTs) were produced by an improved arc discharge method, in which the Y-Ni-C composite rod was used as anode. The raw SWCNTs were characterized by HRTEM and Raman spectroscopy and the results show that the SWCNTs produced in this way have the same structure as the others. Moreover, the efficiency of the anode was enhanced greatly (more than 90Â wt.%) and about 10Â g soot could be obtained after the discharge.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Chemistry and Physics - Volume 97, Issues 2â3, 10 June 2006, Pages 243-246
Journal: Materials Chemistry and Physics - Volume 97, Issues 2â3, 10 June 2006, Pages 243-246
نویسندگان
Miao Wang, Xinqing Wang, Zhenhua Li, Ziyang Liu, Pimo He,