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A XANES AND EXAFS INVESTIGATION OF THE SPECIATION OF SELENITE FOLLOWING BACTERIAL METABOLIZATION.
1617 - 1619.
XANES spectroscopy has been used to demonstrate that both the common soil bacterium Bacillus subtilis and an unidentified bacillus isolated from selenium-contaminated soil reduce selenite to the red allotrope of elemental selenium. The red and gray forms of selenium are distinguished by their XANES spectra, although EXAFS spectroscopy shows a single absorber-backscatterer distance in both cases.
|Title:||A XANES AND EXAFS INVESTIGATION OF THE SPECIATION OF SELENITE FOLLOWING BACTERIAL METABOLIZATION|
|UCL classification:||UCL > School of BEAMS
UCL > School of BEAMS > Faculty of Maths and Physical Sciences
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