Equations for quantifying Fe and K within the illite structure using X-ray powder diffraction

Il Mo Kang, Hi Soo Moon, Yungoo Song, Myung Hun Kim

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

This study was performed to suggest convenient equations for quantifying Fe and K within the illite structure using relative intensities for the illite basal reflections. The 002/005 and 003/005 ratios were available for Fe and K quantifications, and equations could be derived as the following: C Fe=(ln I002/005-1.807 1n I003/005+1.29)/(1.241 ln I003/005-3.843), CK=- (ln I002/005 + 0.121 ln I003/005-2.592)/(1.308 ln003/005+1.984). The equations may obtain Fe and K contents within ca. ±0.05 atoms per half-unit cell, if incident radiation loss is minimized and basal reflection modification caused by expandable layers is eliminated.

Original languageEnglish
Pages (from-to)247-248
Number of pages2
JournalPowder Diffraction
Volume19
Issue number3
DOIs
Publication statusPublished - 2004 Sep 1

All Science Journal Classification (ASJC) codes

  • Radiation
  • Materials Science(all)
  • Instrumentation
  • Condensed Matter Physics

Fingerprint Dive into the research topics of 'Equations for quantifying Fe and K within the illite structure using X-ray powder diffraction'. Together they form a unique fingerprint.

  • Cite this