Elemental analysis of copper alloys with laser-ablation spark-induced breakdown spectroscopy based on a fiber laser operated at 30 kHz pulse repetition rate
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Analytical Atomic Spectrometry"
DOI: 10.1039/c9ja00169g
Abstract: The analytical sensitivity of a compact LIBS system consisting of a fiber laser and a fiber spectrometer was successfully improved by the spark discharge. read more here.
Keywords: spectroscopy; fiber laser; analysis copper; elemental analysis ... See more keywords
Calibration-free laser-induced breakdown spectroscopic analysis of copper-rich mineral collected from the Gilgit-Baltistan region of Pakistan.
Sign Up to like & getrecommendations! Published in 2020 at "Applied optics"
DOI: 10.1364/ao.59.000068
Abstract: In this paper, we present the results of compositional analysis of a copper-rich mineral known as malachite, collected from the Gilgit-Baltistan region of Pakistan. A calibration-free laser-induced breakdown spectroscopy (CF-LIBS) technique is employed for determination… read more here.
Keywords: laser; analysis; analysis copper; copper rich ... See more keywords