کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9821600 1518988 2005 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Hydrogen-induced phase transformations in nanostructured graphite made by controlled ball milling
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سطوح، پوشش‌ها و فیلم‌ها
پیش نمایش صفحه اول مقاله
Hydrogen-induced phase transformations in nanostructured graphite made by controlled ball milling
چکیده انگلیسی
The laser desorption time of flight mass spectrometry and X-ray diffraction methods were used for characterization of phase transformations induced in graphite during controlled reactive mechanical milling under hydrogen atmosphere. During milling for 100 h the crystalline structure of the graphite transformed to nanostructure and some unrecognized crystalline phases. The mass spectrometry method revealed a variety of carbon clusters as well as exotic hydrocarbon molecules in which hydrogen may exist as an atom or a molecule.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Vacuum - Volume 78, Issues 2–4, 30 May 2005, Pages 347-351
نویسندگان
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