SEARCH Articles Figures Tables Analysis by total-reflection X-ray fluorescence spectrometry (TXRF) Reflected X-rays Reflected ray Reflectivity total Total Reflection X-Ray Fluorescence Analysis Total Reflection X-ray Fluorescence Spectroscopy Total reflection Total reflection X-ray fluorescence Total reflection X-ray fluorescence analysis TXRF) Total reflection x-ray fluorescence (TXRF X-ray reflections X-ray reflectivity