Practical review on the use of synchrotron based micro-and nano-X-ray fluorescence mapping and X-ray absorption spectroscopy to investigate the interactions …

HA Castillo-Michel, C Larue, AEP Del Real… - Plant Physiology and …, 2017 - Elsevier
The increased use of engineered nanomaterials (ENMs) in commercial products and the
continuous development of novel applications, is leading to increased intentional and …

Synchrotron-based techniques for plant and soil science: opportunities, challenges and future perspectives

E Lombi, J Susini - Plant and Soil, 2009 - Springer
Spectroscopic approaches to plant and soil sciences have provided important information
for several decades. However, many of these approaches suffered from a number of …

XMapTools: A MATLAB©-based program for electron microprobe X-ray image processing and geothermobarometry

P Lanari, O Vidal, V De Andrade, B Dubacq… - Computers & …, 2014 - Elsevier
XMapTools is a MATLAB©-based graphical user interface program for electron microprobe
X-ray image processing, which can be used to estimate the pressure–temperature …

A thermodynamic model for di-trioctahedral chlorite from experimental and natural data in the system MgO–FeO–Al2O3–SiO2–H2O: applications to PT sections …

P Lanari, T Wagner, O Vidal - Contributions to Mineralogy and Petrology, 2014 - Springer
We present a new thermodynamic activity-composition model for di-trioctahedral chlorite in
the system FeO–MgO–Al 2 O 3–SiO 2–H 2 O that is based on the Holland–Powell internally …

Distribution and oxidation state of Ge, Cu and Fe in sphalerite by μ-XRF and K-edge μ-XANES: insights into Ge incorporation, partitioning and isotopic fractionation

R Belissont, M Munoz, MC Boiron, B Luais… - … et Cosmochimica Acta, 2016 - Elsevier
Synchrotron-based microscale X-ray absorption near edge structure spectroscopy (μ-
XANES) has been combined with X-ray fluorescence (μ-XRF) mapping to investigate Ge, Cu …

μXANES study of iron redox state in serpentine during oceanic serpentinization

M Andreani, M Muñoz, C Marcaillou, A Delacour - Lithos, 2013 - Elsevier
Serpentinization of ultramafic rocks at mid-ocean ridges generates significant amounts of H
2, CH 4, and supports specific biological communities. The abiotic H 2 production is …

Chemical processes of Cr (VI) removal by Fe-modified biochar under aerobic and anaerobic conditions and mechanism characterization under aerobic conditions …

C Su, S Wang, Z Zhou, H Wang, X Xie, Y Yang… - Science of the Total …, 2021 - Elsevier
Fe-modified biochar (FeBC) has been considered for aqueous hexavalent chromium (Cr
(VI)) removal, but a better understanding is needed with respect to the removal behavior …

[PDF][PDF] The Time-resolved and Extreme-conditions XAS (TEXAS) facility at the European Synchrotron Radiation Facility: the energy-dispersive X-ray absorption …

S Pascarelli, O Mathon, T Mairs, I Kantor… - Journal of …, 2016 - journals.iucr.org
The European Synchrotron Radiation Facility has recently made available to the user
community a facility totally dedicated to Time-resolved and Extreme-conditions X-ray …

Mineralogical evidence for H2 degassing during serpentinization at 300 C/300 bar

C Marcaillou, M Munoz, O Vidal, T Parra… - Earth and Planetary …, 2011 - Elsevier
Hydrogen is produced in large amounts during hydrothermal alteration of peridotite in low-
spreading-rate mid-ocean ridges. This production is directly linked to reducing conditions in …

Characterization of chromium species and distribution during Cr (VI) removal by biochar using confocal micro-X-ray fluorescence redox mapping and X-ray absorption …

P Liu, CJ Ptacek, DW Blowes, YZ Finfrock… - Environment international, 2020 - Elsevier
Biochar is an effective, environmentally sustainable material for removing Cr (VI) from water.
Potential removal mechanisms include surface reactions or reactions within the biochar …