کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
701756 1460765 2016 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Features of the synthesis of carbon nitride oxide (g-C3N4)O at urea pyrolysis
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی برق و الکترونیک
پیش نمایش صفحه اول مقاله
Features of the synthesis of carbon nitride oxide (g-C3N4)O at urea pyrolysis
چکیده انگلیسی


• First the new substance such as carbon nitride oxide was revealed at urea pyrolysis.
• Carbon nitride oxide (g-C3N4)O is formed in a vapor gas reactionary space.
• Resultant (g-C3N4)O is deposited outside of a place of precursor localization.
• Carbon nitride oxide is reduced by a hydroquinone to reduced carbon nitride oxide.
• Reduced carbon nitride oxide, probably, contains azagraphene sheets.

First from urea was synthesized carbon nitride oxide (g-C3N4)O which is formed in a vapor gas reactionary space and is deposited outside of a place of precursor localization. The reaction of urea conversion was investigated in an interval of temperatures 350–450 °С, but carbon nitride oxide is detected in the products of pyrolysis only at temperatures above 430 °С. Carbon nitride oxide is dissolved in water and at a reducing it by hydroquinone is formed reduced carbon nitride oxide consisting, as we believe, from azagraphene sheets.

The new substance such as carbon nitride oxide (g-C3N4)O is obtained at urea pyrolysis. First (g-C3N4)O was reduced by hydroquinone and reduced carbon nitride oxide probably contains azagraphene sheets.Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Diamond and Related Materials - Volume 66, June 2016, Pages 16–22
نویسندگان
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