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Makale Tam Makale Uluslararası 2020

Relative K X-ray intensity ratios of the first and second transition elements in the magnetic field

Mine Ugurlu, Lütfü Demir

Journal of Molecular Structure Cilt 1203 · 01.03.2020
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Özet

In this research, EDXRF (Energy Dispersive X-Ray Fluorescence) technique was used for obtaining K beta-to-K alpha X-ray intensity ratios (I-K beta/I-K alpha) of 3d and 4d transition metal elements prepared at 200 bar pressure and high temperatures under the magnetic field and non-magnetic field, firstly. 3d and 4s4p electron numbers for 3d transition elements were calculated by comparing of (I-K beta/I-K alpha) obtained with (MCDF) multi-configurations Dirac-Fock calculations values, secondly. The results measured without magnetic field were compared with the theoretical predictions of some studies and were found approximately compatible with the early studies. Finally, it was seen that the magnetic field affects I-K beta/I-K alpha values and valence electron numbers of the transition metal elements. (C) 2019 Elsevier B.V. All rights reserved.

Anahtar kelimeler

PROGRAM ALPHA ALLOYS Pressure NI Co EDXRF magnetic field FE INTENSITY RATIOS CHARGE-TRANSFER CR Valence-electron configuration VALENCE ELECTRONIC-STRUCTURE

Atıf için künye

Ugurlu, M., & Demir, L. (2020). Relative K X-ray intensity ratios of the first and second transition elements in the magnetic field. Journal of Molecular Structure, 1203. https://doi.org/10.1016/j.molstruc.2019.127458

BibTeX
@article{ugurlu2020-63207,
  author = {Ugurlu, Mine and Demir, Lütfü},
  title = {Relative K X-ray intensity ratios of the first and second transition elements in the magnetic field},
  journal = {Journal of Molecular Structure},
  year = {2020},
  volume = {1203},
  issn = {0022-2860},
  doi = {10.1016/j.molstruc.2019.127458},
  url = {https://akademik.atauni.edu.tr/yayinlar/63207-relative-k-x-ray-intensity-ratios-of-the-first-and-second-transition-elements-in}
}