کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9586221 1505939 2005 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Lattice influence on the excited state relaxation
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
Lattice influence on the excited state relaxation
چکیده انگلیسی
We study optical properties of two sets of alkali halide crystals, one with a uniform anion, the other with a uniform cation in the lattice, both the sets are doped with divalent lead. Great care is taken to complete or to improve the results so far published. The observed tendency in absorption and emission properties is discussed for both the sets. We connect the changes in the lifetimes of slow components and their actual course to changes in local bonding within the impurity centre.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Luminescence - Volume 112, Issues 1–4, April 2005, Pages 230-234
نویسندگان
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