کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1259487 971682 2014 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Spectroscopic and structural properties of MgAl2O4:Nd3+ nanopowders and ceramics
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Spectroscopic and structural properties of MgAl2O4:Nd3+ nanopowders and ceramics
چکیده انگلیسی

The structural and spectroscopic properties of MgAl2O4:1%Nd3+ spinel nanocrystals and ceramics were measured and analyzed. Ceramics were prepared from the above mentioned spinel nanocrystals and undoped commercial spinel powder, using the spark plasma sintering (SPS) method. Properties of the obtained ceramics strongly depended on the SPS conditions. The samples were not homogeneous and possessed defects and pores. The most transparent ceramics had 60% transparency at 1000 nm.

Emission spectra of the selected MgAl2O4:1%Nd3+ ceramicsFigure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Rare Earths - Volume 32, Issue 3, March 2014, Pages 265–268
نویسندگان
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