کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9845898 1526522 2005 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Energy transfer in pure and Ce-doped LiCaAlF6 and LiSrAlF6 crystals
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم ابزار دقیق
پیش نمایش صفحه اول مقاله
Energy transfer in pure and Ce-doped LiCaAlF6 and LiSrAlF6 crystals
چکیده انگلیسی
Intrinsic ultra-fast scintillations at pulsed X-ray excitation were found in LiCaAlF6 and LiSrAlF6. Radiative recombination features of Ce-doped crystals are explained by differences of lattice properties, defect structure and Ce3+ ion environment in these crystals. The role of exciton formation, electron and hole traps, and energy transfer to the activator centers are discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 537, Issues 1–2, 21 January 2005, Pages 266-270
نویسندگان
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