Yazar "0000-0002-2276-5421" için Makale Koleksiyonu listeleme
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The Investigation of K Shell X-Ray Fluorescence Parameters for Sulphur Atom in Different 1, 2, 4-Triazoles
Aylıkçı, Nuray Küp; Ünver, Yasemin; Aylıkçı, Volkan; Ünlüer, Dilek; Düğdü, Esra (Office Spectroscopy and Spectral Analysis, 2017)The measurement of K shell fluorescence parameters is an easy and practical way to investigate the electronic structures of elements in alloys, compounds or complexes. Since the number of valence electrons will change the ... -
The investigation of K-shell fluorescence parameters of Zn-Fe alloys with different grain size and microstrain values
Aylıkçı, Nuray Küp; Sampaio, Jorge; Kahoul, Abdelhalim; Aylıkçı, Volkan; Karahan, İsmail Hakkı; Guerra, Mauro; Santos, Jose Paulo; Marques, José Pires; Tıraşoğlu, Engin (Wiley, 2017)It is known that zinc alloys with iron group metals have better corrosion resistance than pure zinc. Owing to the corrosion resistance of these alloys, Zn-Fe coatings are widely used in automotive industry and have excellent ... -
L-1, L-2, and L-3 subshell fluorescence yields: Updated database and new empirical values
Sahnoune, Yassine; Kahoul, Abdelhalim; Kasri, Yazid; Deghfel, Bahri; Medjadi, Djamel Edine; Khalfallah, Farid; Daoudi, Salim; Aylıkçı, Volkan; Aylıkçı, Nuray Küp; Nekkab, Mohammed (Elsevier, 2016)In this paper, a summary of experimental data published in the period of time between 1955 to february-2016 was presented in a tabular form for L, subshell fluorescence yields (omega(L1), omega(L2) and omega(L3)) taken ... -
M Shell Fluorescence Parameters of Pt, Au and Tl Compounds with Oxygen and Bromide
Aylıkçı, Nuray Küp; Aylıkçı, Volkan; Tıraşoğlu, Engin; Depci, Tolga (Adıyaman University, 2019)In this study, Mβα X-ray production cross-sections and average M-shell fluorescence yields were determined by using EDXRF at 5.96 keV for Pt, Au and Tl compounds. The photo-peak areas were used for the measurement of M ... -
The semi-empirical determination of KLL Auger, Kα1 and Kα2 X-ray line widths for sulfur atom in new 1,2,4-triazol compounds containing thiophene ring
Aylıkçı, Nuray Küp; Sancak, Kemal; Aylıkçı, Volkan; Tıraşoğlu, Engin; Ünlüer, Dilek; Depci, Tolga (Elsevier Science, 2018)In this study K-alpha 1, K-alpha 2 and KLL Auger line widths were determined semi-empirically by using K shell fluorescence yields of sulfur even if K-alpha X-ray lines cannot be resolved in our detector system. The samples ... -
Semi-empirical determination of Kα1,2, Kβ1,3, and Kβ2,4 X-ray natural line widths for various elements between 29 ≤ Z ≤ 74 at 123.6 keV
Aylıkçı, Nuray Küp (Taylor & Francis Inc, 2019)In this study, K-alpha 1,K-2, K-beta 1,K-3, and K-beta 2,K-4 X-ray natural line widths for various elements were determined semi-empirically at 123.6 keV by using K shell fluorescence yields obtained from energy dispersive ... -
Structure Effect on K Shell Fluorescence Parameters at Bis-4-Bromobenzyl-1,2,4-Triazol-3-Ones
Aylıkçı, Volkan; Ünver, Yasemin; Aylıkçı, Nuray Küp; Tıraşoğlu, Engin; Sancak, Kemal; Lağap, Zeliha (Office Spectroscopy and Spectral Analysis, 2016)In this study; the effect of the electron density over the Br atoms raising with increasing number of CH2 group using the results of the K X-ray cross-sections and average fluorescence yields of bromine in quaternary-imidazole ...