کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7674591 | 1495701 | 2014 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A new experiment station on beamline 4B7A at Beijing Synchrotron Radiation Facility
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A new experiment station on beamline 4B7A at Beijing Synchrotron Radiation Facility A new experiment station on beamline 4B7A at Beijing Synchrotron Radiation Facility](/preview/png/7674591.png)
چکیده انگلیسی
A new experiment station was installed on beamline 4B7A at Beijing Synchrotron Radiation Facility (BSRF), making it possible to record X-ray absorption fine structure (XAFS) spectrum in three modes over an energy range from 1750Â eV to 6000Â eV. A 13-element Si(Li) array detector and a single-element SDD detector were used to acquire data in partial fluorescence yield (PFY) mode. Two low-pressure noble gas ion chambers were adopted for measuring XAFS in transmission mode. In total electron yield (TEY) mode the current of sample is recorded. Solid, wet and liquid samples were suitable for this experimental station. Some representative results obtained from this station were shown and discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Spectrochimica Acta Part B: Atomic Spectroscopy - Volume 101, 1 November 2014, Pages 1-5
Journal: Spectrochimica Acta Part B: Atomic Spectroscopy - Volume 101, 1 November 2014, Pages 1-5
نویسندگان
L. Zheng, Y.D. Zhao, K. Tang, C.Y. Ma, C.H. Hong, Y. Han, M.Q. Cui, Z.Y. Guo,