Title of article
Synthesis and characterization of low-charge sodium fluorophlogopite mica-type clay minerals
Author/Authors
Komarneni، نويسنده , , Sridhar and Ravella، نويسنده , , Ramesh and Dong Noh، نويسنده , , Young and Mackenzie، نويسنده , , Kenneth J.D.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
5
From page
524
To page
528
Abstract
This work reports a solid-state synthesis of low-charge mica-type clay minerals using a fluoride flux method. Synthesized mica-type clay samples yielded hydrated phases with d-spacings in the range of 12.1–12.5 Å as revealed by powder X-ray diffraction (XRD). 29Si and 27Al magic angle spinning nuclear magnetic resonance (MASNMR) spectroscopy revealed the Si and Al nearest neighbor environments as well as the presence of impurities such as amorphous silica and forsterite in these samples.
Keywords
Mica-type clay minerals , Synthetic clays , solid-state NMR , Low-charge clay minerals , X-ray diffraction
Journal title
Applied Clay Science:an International Journal on the Application...
Serial Year
2009
Journal title
Applied Clay Science:an International Journal on the Application...
Record number
2222374
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