Characterization of the natural colloidal TiO2 background in soil - MDPI

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Characterization of the natural colloidal TiO2 background in soil - MDPI

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Concentration in mass percent of the main soil components determined using XRFA. ... in ppm of selected minor soil components determined using XRFA in Âµg g-1. ... 275.6. S5. 477.4. 60.8. 79.4. 29.3. 30.7. 131.9. 116.5. 87.5. 103.8. 210.1. S6.

Article

Characterization of the natural colloidal TiO2 background in soil Allan Philippe,1* Daniel Armando Campos,1 Jean-Michel Guigner,2 Christian Buchmann,1 Dörte Diehl,1 Gabriele E. Schaumann1 Group of Environmental and Soil Chemistry, Institute for Environmental Sciences, University of KoblenzLandau, Fortstrasse 7, 76829, Landau, Germany. 2 Institut de Minéralogie, de Physique des Matériaux et de Cosmochimie (IMPMC), Sorbonne University, UMR CNRS 7590, MNHN, IRD UR 206, 75252 Paris cedex 05, France. * Correspondence: [email protected] 1

1. X-ray fluorescence analysis (XRFA) Table S1. Concentration in mass percent of the main soil components determined using XRFA. Soil

SiO2

Al2O3

Fe2O3

TiO2

MnO

MgO

CaO

Na2O

K2O

P2O5

SO3

S1

94.39