Variation of the Kβ/Kα intensity ratios of Ti, V and Cr in halogen compounds versus excitation energy in the interval 5.5-12.1 keV

被引：10

作者：

Baydas, E ^{[1
]}

Sahin, Y

Büyükkasap, E

机构：

[1] Ataturk Univ, Dept Phys, Fac Arts & Sci, TR-25240 Erzurum, Turkey

[2] Ataturk Univ, Fac Educ, Dept Phys, TR-25240 Erzurum, Turkey

来源：

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | 2003年 / 256卷 / 01期

关键词：

D O I：

10.1023/A:1023335622627

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The Kbeta/Kalpha intensity ratios for Ti, V and Cr in halogen (F and Cl) compounds were investigated. Measurements were carried out at ten different energies in the 5.5-12.1 keV interval by using the secondary excitation method. K X-rays emitted by the samples were counted by a Si(Li) detector with a resolution of 160 eV at 5.9 keV. It was observed that the measured values are getting closer to the theoretical values with increasing excitation energy. Values obtained were compared with the theoretical ones for pure elements.

引用

页码：27 / 30

页数：4

共 27 条

[1] K-BETA K-ALPHA INTENSITY RATIOS FOR X-RAY-PRODUCTION IN 3D ELEMENTS BY PHOTOIONISATION AND ELECTRON-CAPTURE [J].

ARNDT, E ;

BRUNNER, G ;

HARTMANN, E .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1982, 15 (24) :L887-L889

[2] Chemical effects on Lα/Lβ X-ray intensity ratios of Ba, La and Ce [J].

Baydas, E ;

Ekinci, N ;

Buyukkasap, E ;

Sahin, Y .

SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY, 1998, 53 (01) :151-154

[3] L X-ray intensity ratios of some elements in the region of 56≤Z≤83 [J].

Baydas, E ;

Sögüt, Ö ;

Büyükkasap, E ;

Sahin, Y .

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2001, 247 (03) :487-489

[4] FLUORESCENCE CROSS-SECTIONS FOR L-SHELL X-RAY-LINES [J].

BHAN, C ;

CHATURVEDI, SN ;

NATH, N .

X-RAY SPECTROMETRY, 1986, 15 (03) :217-219

[5] CHEMICAL-SENSITIVITY OF THE K-BETA K-ALPHA X-RAY-INTENSITY RATIO FOR 3D ELEMENTS [J].

BRUNNER, G ;

NAGEL, M ;

HARTMANN, E ;

ARNDT, E .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1982, 15 (24) :4517-4522

[6] K-BETA-K-ALPHA INTENSITY RATIOS FOLLOWING RADIOACTIVE DECAY AND PHOTOIONIZATION [J].

BUYUKKASAP, E ;

KUCUKONDER, A ;

SAHIN, Y ;

ERDOGAN, H .

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-LETTERS, 1994, 186 (06) :471-475

[7] Thickness effect on K beta/K alpha intensity ratios in barium, lanthanum, samarium, gadolinium, dysprosium, and holmium [J].

Buyukkasap, E .

APPLIED SPECTROSCOPY REVIEWS, 1997, 32 (1-2) :151-158

[8] THE CU K(BETA)/K(ALPHA) INTENSITY RATIOS OF SOME COPPER-COMPOUNDS AND HIGH-T(C) SUPERCONDUCTING CUPRATES [J].

CHANG, CN ;

CHIOU, SK ;

LUO, CR .

SOLID STATE COMMUNICATIONS, 1993, 87 (11) :987-992

[9] K-BETA-TO-K-ALPHA X-RAY-INTENSITY RATIOS AFTER IONIZATION BY GAMMA-RAYS [J].

COELHO, LFS ;

GASPAR, MB ;

EICHLER, J .

PHYSICAL REVIEW A, 1989, 40 (07) :4093-4096

[10] Chemical effects in Cr containing samples measured by the K-beta/K-alpha intensity ratio and the K-beta energy shift [J].

Folkmann, F .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1996, 109 :39-41

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