کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1506808 | 993809 | 2008 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Combustion synthesis of three-dimensional reticular-structured luminescence SrAl2O4:Eu,Dy nanocrystals
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Combustion synthesis of three-dimensional reticular-structured luminescence SrAl2O4:Eu,Dy nanocrystals Combustion synthesis of three-dimensional reticular-structured luminescence SrAl2O4:Eu,Dy nanocrystals](/preview/png/1506808.png)
چکیده انگلیسی
Three-dimensional reticular-structured luminescence SrAl2O4:Eu,Dy powders were prepared by refluxing- and sonication-combustion synthesis without using any surfactant for the first time and were characterized using X-ray diffraction, transmission electron microscopy, scanning electron microscopy. All the samples have a very porous, open and spongelike morphology with fractal properties. The excitation and emission spectra of the products have been measured by Edinburgh FLS920 at room temperature. The new formation-mechanism of the three-dimensional reticular-structure was proposed in this article.
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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Solid State Sciences - Volume 10, Issue 5, May 2008, Pages 629–633
Journal: Solid State Sciences - Volume 10, Issue 5, May 2008, Pages 629–633
نویسندگان
Zifeng Qiu, Yuanyuan Zhou, Mengkai Lü, Aiyu Zhang, Qian Ma,