کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1564300 | 999640 | 2007 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Computer simulation of hydrogen physisorption in single-walled boron nitride nanotube arrays
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مکانیک محاسباتی
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چکیده انگلیسی
The physisorption of hydrogen storage in single-walled boron nitride nanotube arrays (SWBNNTA) is simulated by the grand canonical Monte Carlo method on the condition of moderate pressure at room temperature. The influences of tube diameter, distance between tubes and pressure on hydrogen physisorption in SWBNNTA are investigated in detail. A great deal of our computational results show that the hydrogen storage capacity (weight percent) of SWBNNTA is obviously greater than the one of single-walled carbon nanotube arrays, and can reach and exceed the commercial standard, which is presented by the US Department of Energy, at room temperature and moderate pressure. In addition, these results are discussed in theory.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computational Materials Science - Volume 40, Issue 3, September 2007, Pages 341–344
Journal: Computational Materials Science - Volume 40, Issue 3, September 2007, Pages 341–344
نویسندگان
Jinrong Cheng, Rui Ding, Yao Liu, Zhenfeng Ding, Libo Zhang,