Time resolved long-wave infrared laser-induced breakdown spectroscopy of inorganic energetic materials by a rapid mercury–cadmium–telluride linear array detection system

2016 ◽  
Vol 55 (32) ◽  
pp. 9166 ◽  
Author(s):  
Clayton S.-C. Yang ◽  
Feng Jin ◽  
Sudhir Trivedi ◽  
Eiei Brown ◽  
Uwe Hommerich ◽  
...  
Keyword(s):  
Energetic Materials ◽  
Linear Array ◽  
Detection System ◽  
Laser Induced Breakdown Spectroscopy ◽  
Time Resolved ◽  
Breakdown Spectroscopy ◽  
Long Wave ◽  
Laser Induced Breakdown ◽  
Array Detection ◽  
Long Wave Infrared

scholarly journals Chemical and explosive detection with long-wave infrared laser induced breakdown spectroscopy

2016 ◽  
Author(s):  
Feng Jin ◽  
Sudhir B. Trivedi ◽  
Clayton S. Yang ◽  
Ei E. Brown ◽  
Eric Kumi-Barimah ◽  
...  
Keyword(s):  
Infrared Laser ◽  
Laser Induced Breakdown Spectroscopy ◽  
Explosive Detection ◽  
Breakdown Spectroscopy ◽  
Long Wave ◽  
Laser Induced Breakdown ◽  
Long Wave Infrared

scholarly journals Detection of mercury in air by time-resolved laser-induced breakdown spectroscopy technique

1994 ◽  
Vol 12 (3) ◽  
pp. 525-530 ◽  
Author(s):  
C. Lazzari ◽  
M. De Rosa ◽  
S. Rastelli ◽  
A. Ciucci ◽  
V. Palleschi ◽  
...  
Keyword(s):  
Detection System ◽  
Low Cost ◽  
Laser Induced Breakdown Spectroscopy ◽  
Time Resolved ◽  
Breakdown Spectroscopy ◽  
Reduced Dimensions ◽  
Experimental Apparatus ◽  
Laser Induced Breakdown ◽  
Laboratory Prototype

For several years the laser-induced breakdown spectroscopy (LIBS) technique has been applied successfully to the problem of detecting small traces of pollutants in gases. The possible application of this method for the individuation of mercury in air is discussed. The laboratory prototype of the detection system is described in detail, and the sensitivity of the system for the diagnostics of small traces of mercury is determined. The reduced dimensions of the experimental apparatus and its relatively low cost make the LIBS method competitive with other laser-based methods for in situ analysis.

Mid-Infrared, Long Wave Infrared (4–12 μm) Molecular Emission Signatures from Pharmaceuticals Using Laser-Induced Breakdown Spectroscopy (LIBS)

2014 ◽  
Vol 68 (2) ◽  
pp. 226-231 ◽  
Author(s):  
Clayton S.-C. Yang ◽  
Ei E. Brown ◽  
Eric Kumi-Barimah ◽  
Uwe H. Hommerich ◽  
Feng Jin ◽  
...  
Keyword(s):  
Laser Induced Breakdown Spectroscopy ◽  
Mid Infrared ◽  
Molecular Emission ◽  
Breakdown Spectroscopy ◽  
Long Wave ◽  
Laser Induced Breakdown ◽  
Long Wave Infrared

Determination of Carbon Content in Steel Using Laser-Induced Breakdown Spectroscopy

1992 ◽  
Vol 46 (9) ◽  
pp. 1382-1387 ◽  
Author(s):  
J. A. Aguilera ◽  
C. Aragón ◽  
J. Campos
Keyword(s):  
Carbon Content ◽  
Matrix Effects ◽  
Sample Surface ◽  
Nitrogen Atmosphere ◽  
Laser Induced Breakdown Spectroscopy ◽  
Time Resolved ◽  
Breakdown Spectroscopy ◽  
Use Of Time ◽  
Laser Induced Breakdown

Laser-induced breakdown spectroscopy has been used to determine carbon content in steel. The plasma was formed by focusing a Nd:YAG laser on the sample surface. With the use of time-resolved spectroscopy and generation of the plasma in nitrogen atmosphere, a precision of 1.6% and a detection limit of 65 ppm have been obtained. These values are similar to those of other accurate conventional techniques. Matrix effects for the studied steels are reduced to a small slope difference between the calibration curves for stainless and nonstainless steels.

Time-resolved ultraviolet laser-induced breakdown spectroscopy for organic material analysis

2007 ◽  
Vol 62 (12) ◽  
pp. 1329-1334 ◽  
Author(s):  
Matthieu Baudelet ◽  
Myriam Boueri ◽  
Jin Yu ◽  
Samuel S. Mao ◽  
Vincent Piscitelli ◽  
...  
Keyword(s):  
Organic Material ◽  
Laser Induced Breakdown Spectroscopy ◽  
Time Resolved ◽  
Ultraviolet Laser ◽  
Breakdown Spectroscopy ◽  
Material Analysis ◽  
Laser Induced Breakdown

Absolute Calibration of Laser-induced Breakdown Spectroscopy Detection System by Using a Tungsten Halogen Lamp

2018 ◽  
Vol 47 (8) ◽  
pp. 847003
Author(s):  
费腾 FEI Teng ◽  
潘从元 PAN Cong-yuan ◽  
曾强 ZENG Qiang ◽  
杜学维 DU Xue-wei ◽  
王秋平 WANG Qiu-ping
Keyword(s):  
Detection System ◽  
Laser Induced Breakdown Spectroscopy ◽  
Absolute Calibration ◽  
Halogen Lamp ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown ◽  
Tungsten Halogen Lamp

scholarly journals Effect of sample temperature on time-resolved laser-induced breakdown spectroscopy

AIP Advances ◽  
2019 ◽  
Vol 9 (6) ◽  
pp. 065214 ◽  
Author(s):  
Kaimin Guo ◽  
Anmin Chen ◽  
Wanpeng Xu ◽  
Dan Zhang ◽  
Mingxing Jin
Keyword(s):  
Sample Temperature ◽  
Laser Induced Breakdown Spectroscopy ◽  
Time Resolved ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown
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