English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Ordinary X-ray diffraction measurements by Mo Kradiation and anomalous X-ray scattering (AXS) measurements by synchrotron radiation below Fe K absorption edge were used for characterizing the atomic-scale structure of  -FeOOH particles with and without sulfate ions. Fourier-transform infrared spectroscopy (FT-IR) was also used for analyzing a change of the bonding structure in the  -FeOOH particles by addition of sulfate ions. The realistic atomic-scale structures of the  -FeOOH particles with and without sulfate ions were estimated by fitting both the ordinary and environmental interference functions with model calculation using the reverse Monte Carlo (RMC) simulation technique. The results showed that the linkages of FeO6 octahedral structural units in the  -FeOOH particles are distorted by addition of sulfate ions, although the structure of the  -FeOOH particles with and without sulfate ions is fundamentally similar to the ideal  -FeOOH structure. The structural distortion in the  -FeOOH particles with sulfate ions is likely to arise from the incorporation of sulfate ions. The atomic-scale structures visualized for these  -FeOOH particles were discussed coupled with the bonding structure observed in FT-IR.

Influence of Sulfate Ions on the Atomic-Scale Structure of &beta;-FeOOH

Influence of Sulfate Ions on the Atomic-Scale Structure of β-FeOOH