Enabling orders of magnitude sensitivity improvement for quantification of Ga in a Ce matrix with a compact Echelle spectrometer-Reference-Cited by-同舟云学术

Enabling orders of magnitude sensitivity improvement for quantification of Ga in a Ce matrix with a compact Echelle spectrometer

Published:2022 Issue:10 Volume:37 Page:1975-1980
ISSN:0267-9477
Container-title:Journal of Analytical Atomic Spectrometry
language:en
Short-container-title:J. Anal. At. Spectrom.

Author:

Rao Ashwin P.¹^ORCID,Jenkins Phillip R.²^ORCID,Auxier John D.³^ORCID,Shattan Michael B.⁴^ORCID,Patnaik Anil K.²^ORCID

Affiliation:

1. Space Vehicles Directorate, Air Force Research Laboratory, Kirtland AFB, NM 87117, USA

2. Air Force Institute of Technology, 2950 Hobson Way, Wright-Patterson AFB, OH 45433, USA

3. Actinide Analytical Chemistry, Chemistry Division, Los Alamos National Laboratory, Los Alamos, NM 87545, USA

4. Office of Defense Nuclear Nonproliferation, National Nuclear Security Administration, Washington, DC 20024, USA

Abstract

A compact, high-resolution Echelle spectrometer yields two orders-of-magnitude improvements in sensitivity for quantifying gallium in plutonium surrogate optical emission spectra.

Funder

Air Force Office of Scientific Research

Defense Threat Reduction Agency

Publisher

Royal Society of Chemistry (RSC)

Subject

Spectroscopy,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/JA/D2JA00179A

Reference46 articles.

1. Laser-Induced Breakdown Spectroscopy (LIBS), Part I: Review of Basic Diagnostics and Plasma—Particle Interactions: Still-Challenging Issues within the Analytical Plasma Community

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3. High-pressure 1D fuel/air-ratio measurements with LIBS

4. Time-Gated Single-Shot Picosecond Laser-Induced Breakdown Spectroscopy (ps-LIBS) for Equivalence-Ratio Measurements

5. Laser-induced breakdown spectroscopy assisted by machine learning for olive oils classification: The effect of the experimental parameters

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