کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9837341 1525274 2005 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Growth and characterization of multiphased mixed crystals of KCl, KBr and KI:1. Growth and X-ray diffraction studies
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
Growth and characterization of multiphased mixed crystals of KCl, KBr and KI:1. Growth and X-ray diffraction studies
چکیده انگلیسی
The mixed and impurity-added (doped) crystals of alkali halides are found to be harder than the end members and so they are more useful. In view of this, it becomes necessary and useful to prepare binary- and ternary-mixed crystals regardless of miscibility problem and characterize them by measuring their physical properties. In the present work, we have grown (KCl)x(KBr)y−x(KI)1−y crystals for various values of x and y by the melt method and physically characterized. Bulk composition of the crystals was measured using the measured density and refractive index values. X-ray diffraction analysis indicates the existence of two phases in the mixed crystals. Thermal parameters were determined using the X-ray powder diffraction intensity data.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica B: Condensed Matter - Volume 369, Issues 1–4, 1 December 2005, Pages 89-99
نویسندگان
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