کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1413122 1508840 2016 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Characterization of urea derived polymeric carbon nitride and resultant thermally vacuum deposited amorphous thin films: Structural, chemical and photophysical properties
ترجمه فارسی عنوان
مشخصه نیترید کربن پلیمری مشتق شده از اوره و همچنین فیلم های نازک آمورف با رسوب حرارتی خلاء: خواص ساختاری، شیمیایی و فتوفیزیک
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی (عمومی)
چکیده انگلیسی

Polymeric carbon nitride (p-CN) was produced using a two-step thermal treatment process of urea without tailoring the reaction pressure and atmosphere. A systematic analytical analysis employing X-ray photoelectron spectroscopy, Fourier transform infrared spectroscopy, Raman scattering and X-ray diffraction (XRD) was performed for structural and chemical characterization of p-CN. Thermal vacuum deposition of thin films (C3N) from p-CN powder was performed, followed by characterization of corresponding structural, chemical and photophysical properties. The atomic force microscopy analysis of these films revealed sheet-like structural fragments distributed along the surface. The C3N thin films were found to be amorphous as determined from XRD. It was demonstrated that C3N can be used as a functional layer for optoelectronic devices.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Carbon - Volume 107, October 2016, Pages 415–425
نویسندگان
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