کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8017722 | 1517227 | 2015 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Facile synthesis of 2-dimensional CuO nanoleaves and their degradation behavior for Eosin Y
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فناوری نانو (نانو تکنولوژی)
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چکیده انگلیسی
For the first time, 2D CuO nanoleaves (NLs) with average dimensions of ~350-450Â nm in length and ~60-90Â nm in width was successfully synthesized using NaOH and l-arginine. The as-obtained 2D CuO NLs were composed of CuO primary single crystal nanoparticles. The CuO NLs were characterized by XRD, TEM, SAED, FT-IR and UV analyses. A clear blue shift was observed in the band gap energy (~2.15Â eV) of synthesized CuO NLs. The prepared 2D CuO NLs act as an efficient and remarkable photocatalyst for the degradation of Eosin Y by solar irradiation for the first time. The complete degradation takes place within 45Â min.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 161, 15 December 2015, Pages 20-25
Journal: Materials Letters - Volume 161, 15 December 2015, Pages 20-25
نویسندگان
Archita Bhattacharjee, M. Ahmaruzzaman,