archaeometry 1lead carbonate pigments 1trace element mapping 1x-ray diffraction 1x-ray fluorescence 1
From the 1 of 2 linked papers with an AI index.
2 papers
physics.app-ph2026
Matching Trace Element Distribution to Mineralogical Phases in Ancient Biotechnology-Derived Metallic Salts: a Multimodal Analysis
Sumera Rehman, Spyridon Panagiotopoulos, Georgios E Christidis +4
The paper presents a multimodal method combining spatially resolved XRF, XRD, and nanoscale X‑ray imaging to map trace element distributions within ancient synthetic lead carbonate…
physics.app-ph2026
Material identification using laboratory X-ray beam tracking: quantitativeness and signal-to-noise ratio requirements
Sumera Rehman, Ashkan Ajeer, Connor Darling +3
Simultaneous structural and elemental characterisation of a specimen in a non-destructive manner is an instrumental approach with applications in a variety of fields including ener…