کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
606688 1454543 2015 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Facile synthesis of CuO nanosheets via the controlled delamination of layered copper hydroxide acetate
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی شیمی کلوئیدی و سطحی
پیش نمایش صفحه اول مقاله
Facile synthesis of CuO nanosheets via the controlled delamination of layered copper hydroxide acetate
چکیده انگلیسی

CuO nanosheets were prepared by the controlled delamination of layered copper hydroxide acetate followed by the in situ solvothermal transformation of hydroxide to oxide. The reaction was performed in 1-butanol in order to prevent recrystallization or nanoparticle aggregation. Analyses by small angle X-ray scattering, transmission electron microscopy, and atomic force microscopy revealed that the CuO nanosheets are approximately 1 nm thin, corresponding to three to four stacked CuO6 octahedral layers. The average lateral size is approximately 5 nm. The nanosheets form stable dispersions in 1-butanol that are suitable for the fabrication of transparent and homogeneous CuO thin films by spin-coating or inkjet printing techniques. The present synthesis is a rare example of the top down strategy leading to the nanometric two-dimensional nanosheets of non-layered oxide materials.

Figure optionsDownload high-quality image (182 K)Download as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Colloid and Interface Science - Volume 452, 15 August 2015, Pages 174–179
نویسندگان
, , , , ,