Journals / Selçuk Üniversitesi Fen Edebiyat Fakültesi Fen Dergisi / 2003 / Sayı: 21

A study of particle size distribution in clay minerals by Warren-Averbach method

Kil minerallerinde parçacık büyüklük dağılımının Warren-Averbach yöntemiyle incelenmesi

Pages
79–88
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

By using this method, particle size and strain distribution causing the broadening of $00ell$ reflections was determined.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:The clay sample used in this work was obtained from Giresun-Şebinkarahisar region.
📊
Key Findings & Data:After non-structural effects in x-ray powder pattern of the clay sample were removed by various methods, Warren-Averbach's method was applied to the $00ell$ reflections of this pattern.
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Conclusion & Impact:By using this method, particle size and strain distribution causing the broadening of $00ell$ reflections was determined.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

The clay sample used in this work was obtained from Giresun-Şebinkarahisar region. The results of XRD and XRF analyses showed that the clay sample is kaolinit type. After non-structural effects in x-ray powder pattern of the clay sample were removed by various methods, Warren-Averbach's method was applied to the $00ell$ reflections of this pattern. By using this method, particle size and strain distribution causing the broadening of $00ell$ reflections was determined.

Özet

Bu çalışmada kullanılan kil örneği, Giresun-Şebinkarahisar bölgesinden temin edilmiştir. XRD ve XRF analiz sonuçlarından kil örneğinin kaolinit türünde olduğu tespit edilmiştir. İncelenen örneğin x-ışını toz kırınım desenindeki yapısal olmayan etkiler, çeşitli yöntemlerle giderildikten sonra, $00ell$ yansımalarına Warren-Averbach yöntemi uygulanmıştır. Uygulanan bu yöntemle, $00ell$ yansıma piklerinde genişlemeye neden olan parçacık büyüklük ve strain dağılımı belirlenmiştir.

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Cite This Article

KÜÇÜKÇELEBİ, H., TAŞER, M. (2003). A study of particle size distribution in clay minerals by Warren-Averbach method. Selçuk Üniversitesi Fen Edebiyat Fakültesi Fen Dergisi, Sayı: 21, 79–88. https://ajindex.com/articles/317602

References (5)

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  2. Warren, B.E., Averbach, B.L. “The Seperation of Cold-Work Distorsion and Particle Size Broadening in X-ray Patterns”, J.Appl. Phys., 23(4),497,(1952)
  3. Besson, G. “Doktora Tezi”, D’Orleans University, (1980)
  4. Toraya, H. “Whole-Powder-Pattern Decomposition Method”, The Rikagu Journal, 6(2), (1989)
  5. Warren, B.E. “X-Ray Diffraction”, Dover Publications Inc., New York, (1969).