کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1651929 1517339 2007 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Elasticoluminescence of europium-doped strontium aluminate spherical particles dispersed in polymeric matrices
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
Elasticoluminescence of europium-doped strontium aluminate spherical particles dispersed in polymeric matrices
چکیده انگلیسی

Mechanically-induced luminescence (ML) of spherical europium-doped strontium aluminate (SAOE) particles embedded in transparent polymer matrices was investigated. Sub-micrometer sized SAOE particles with different europium concentrations were synthesized by the spray pyrolysis process. ML intensities were significantly different with the kind of the polymer matrices. The difference was explained based on the optical and adhesion properties of the polymer matrices. Photoluminescence (PL) and ML responses showed similar dependence on europium concentration.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 61, Issues 19–20, August 2007, Pages 4124–4127
نویسندگان
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