All Raw XPS spectra in *.VMS file format for the above manuscript
Samples are synthetic, marine (AKA nodule) and terrestrial (AKA HH)
For samples as received, heated to 500 deg. C +/- 50 deg. C and 950 deg. c +/- 100
Digitised raw TG-DSC QMS data *.xls format
Samples are synthetic marine and terrestrial.
Funding
X-ray photoelectron spectra were obtained at the National EPSRC XPS Users’ Service (NEXUS) at Newcastle University, an EPSRC Mid-Range Facility NS/A000015/1.
This research project has also been funded by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (Grant agreement No. 725613 MinOrg).
C.L.P. gratefully acknowledges Royal Society Wolfson Research Merit Award (WRM/FT/170005).