Rapid identification of Sr on surfaces of metals, porous medium, transparent materials using single-shot laser-induced breakdown spectroscopy

Data Fusion of Acoustic and Optical Emission from Laser-Induced Plasma for In Situ Measurement of Rare Earth Elements in Molten LiCl-KCl

“…For example, they are included in the European Union taxonomy for sustainable activities . Another example of the potential use of molten salts in nuclear applications is pyroprocessing for recycling used nuclear fuel. − A common challenge for the use of molten salt in nuclear systems is the composition monitoring technology, which is difficult to operate in high-temperature and -radiation environments. − A candidate technology that may be compatible with harsh monitoring conditions is laser-induced breakdown spectroscopy (LIBS), which can be operated in situ and remotely, and it offers the prospect of rapid and accurate multielement detection without the need for sample preparation. − …”