In the last years, there has been a revival of total reflection X-ray fluorescence spectrometry
(TXRF), which was firstly applied for analytical purposes in the late 80s. The aim of this work …

The aim of this article is to review the literature on the application of the total reflection X-ray
fluorescence (TXRF) spectrometry for the determination of the chemical composition of …

Total reflection X-ray fluorescence (TXRF)-based X-ray absorption near-edge spectroscopy
has been used to determine the oxidation state of uranium in mixed-valent U3O8 and U3O7 …

Sulphur and halogens (fluorine, chlorine, bromine and iodine) are nonmetallic elements that
are found in various matrices, where their existence can be in the form of an impurity or of …

Ambient particulate matter and cloud trace metals are considered key elements of
atmospheric processes as they affect air quality, environmental ecosystems and play an …

Lead (Pb) exposure is often determined through the analysis of whole blood though
venipuncture poses ethical, economic, and logistical barriers. Dried Blood Spots (DBS) may …

This review comments on the ever expanding range of work using the XRF group of
techniques published approximately between April 2012 and March 2013. It presents …

The present article gives an overview of the current state of applications of Total reflection X-
Ray Fluorescence (TXRF) spectrometry for the analytical characterization of nuclear …

A method of direct analysis for quantification of 15 inorganic elements (P, S, Cl, K, Ca, Mn,
Fe, Ni, Cu, Zn, Br, As, Rb, Sr and Pb) in beers by Total Reflection X-Ray Fluorescence …

In order to ensure that byproducts are environmentally friendly and fit for purpose, their
chemical composition must be determined, with special attention to elements at trace level …