کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5368266 1388388 2010 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Characterization of diamond-like carbon films by SEM, XRD and Raman spectroscopy
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
Characterization of diamond-like carbon films by SEM, XRD and Raman spectroscopy
چکیده انگلیسی

Diamond-like carbon films were deposited by electrolysis of a water-ethanol solution on Cu at low voltages (60-100 V) at 2 mm interelectrode separation. The films were characterized by scanning electron microscopy (SEM), X-ray diffractometer (XRD) and Raman spectroscopy. The films were found to be continuous and compact with uniform grain distribution. Raman spectroscopy analysis revealed two broad bands at ∼1350 and ∼1580 cm−1. The downshift of the G band of graphite is indicative of the presence of DLC. For XRD analysis, the three strong peaks located at 2θ values of 43.2°, 74.06° and 89.9° can be identified with reflections form (1 1 1), (2 2 0) and (3 1 1) plane of diamond.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Surface Science - Volume 256, Issue 21, 15 August 2010, Pages 6403-6407
نویسندگان
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