Zobrazeno 1 - 10
of 162
pro vyhledávání: '"Andrzej W. Miziolek"'
Laser Induced Breakdown Spectroscopy (LIBS) is an emerging technique for determining elemental composition. With the ability to analyse solids, liquids and gases with little or no sample preparation, it is more versatile than conventional methods and
Autor:
Theresia Brennecke, Ludmila Čechová, Karolína Horáková, Lucie Šimoníková, Jakub Buday, David Prochazka, Pavlína Modlitbová, Karel Novotný, Andrzej W. Miziolek, Pavel Pořízka, Jozef Kaiser
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 205:106684
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ba1617e7fd733013fe55af38d4ad38a
https://doi.org/10.1016/j.sab.2023.106684
https://doi.org/10.1016/j.sab.2023.106684
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 64:1009-1019
A large suite of natural carbonate, fluorite and silicate geological materials was studied using laser-induced breakdown spectroscopy (LIBS). Both single- and double-pulse LIBS spectra were acquired using close-contact benchtop and standoff (25 m) LI
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa470f55180151a373516985734d4fe4
https://doi.org/10.1016/j.sab.2009.07.005
https://doi.org/10.1016/j.sab.2009.07.005
Autor:
Leslie M. Collins, Nancy J. McMillan, Frank C. DeLucia, Catherine E. McManus, Jeremiah J. Remus, Jennifer L. Gottfried, Russell S. Harmon, Andrzej W. Miziolek
Publikováno v:
Applied Geochemistry. 24:1125-1141
Laser-induced breakdown spectroscopy (LIBS) is a simple atomic emission spectroscopy technique capable of real-time, essentially non-destructive determination of the elemental composition of any substance (solid, liquid, or gas). LIBS, which is prese
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42cec684a10863c5d5e4be8999e0db9b
https://doi.org/10.1016/j.apgeochem.2009.02.009
https://doi.org/10.1016/j.apgeochem.2009.02.009
Publikováno v:
Analytical and Bioanalytical Chemistry. 395:283-300
In this review we discuss the application of laser-induced breakdown spectroscopy (LIBS) to the problem of detection of residues of explosives. Research in this area presented in open literature is reviewed. Both laboratory and field-tested standoff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8dea10c154b1bcf466f59e8392e00767
https://doi.org/10.1007/s00216-009-2802-0
https://doi.org/10.1007/s00216-009-2802-0
Publikováno v:
J. Anal. At. Spectrom.. 23:205-216
The ability to detect trace amounts of explosives and their residues in real time is of vital interest to Homeland Security and the military. Previous work at the US Army Research Laboratory (ARL) demonstrated the potential of laser-induced breakdown
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b95d279f32954c0cd00cf9c1c40000d
https://doi.org/10.1039/b703891g
https://doi.org/10.1039/b703891g
Autor:
Valeri I. Babushok, Chase A. Munson, Paul J. Dagdigian, M.J. Nusca, Andrzej W. Miziolek, Jennifer L. Gottfried, Frank C. DeLucia
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 62:1321-1328
A kinetic model of a laser-induced breakdown spectroscopy (LIBS) plume of cyclotrimethylenetrinitramine (RDX) was developed for the analysis of processes responsible for the LIBS signature of explosives. Air and argon were considered as buffer gases.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8716932cc542340b1561792ed143b940
https://doi.org/10.1016/j.sab.2007.10.029
https://doi.org/10.1016/j.sab.2007.10.029
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 62:1399-1404
Detecting trace explosive residues at standoff distances in real-time is a difficult problem. One method ideally suited for real-time standoff detection is laser-induced breakdown spectroscopy (LIBS). However, atmospheric oxygen and nitrogen contribu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0de74bb1a5f78e50534a1655d2ecdf94
https://doi.org/10.1016/j.sab.2007.10.036
https://doi.org/10.1016/j.sab.2007.10.036
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 62:1405-1411
We have developed a double-pulse standoff laser-induced breakdown spectroscopy (ST-LIBS) system capable of detecting a variety of hazardous materials at tens of meters. The use of a double-pulse laser improves the sensitivity and selectivity of ST-LI
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::affd9ae58322f9a2c67295dd04bd80aa
https://doi.org/10.1016/j.sab.2007.10.039
https://doi.org/10.1016/j.sab.2007.10.039
Publikováno v:
Next-Generation Spectroscopic Technologies VIII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce8396baa1db611be4949868246c9682
https://doi.org/10.1117/12.2177913
https://doi.org/10.1117/12.2177913