کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5396043 1505740 2013 15 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Hard X-ray photoemission with angular resolution and standing-wave excitation
ترجمه فارسی عنوان
عکس پرتوهای اشعه ایکس با رزولوشن زاویه ای و تحریک موج ایستاده
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
چکیده انگلیسی
Several aspects of hard X-ray photoemission that make use of angular resolution and/or standing-wave excitation are discussed. These include hard X-ray angle-resolved photoemission (HARPES) from valence levels, which has the capability of determining bulk electronic structure in a momentum-resolved way; hard X-ray photoelectron diffraction (HXPD), which shows promise for studying element-specific bulk atomic structure, including dopant site occupations; and standing wave studies of the composition and chemical states of buried layers and interfaces. Beyond this, standing wave photoemission can be used to derive element-specific densities of states. Some recent examples relevant to all of these aspects are discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Electron Spectroscopy and Related Phenomena - Volume 190, Part B, October 2013, Pages 165-179
نویسندگان
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