๐”– Scriptorium
โœฆ   LIBER   โœฆ

๐Ÿ“

Laser-Induced Breakdown Spectroscopy

โœ Scribed by Jagdish P. Singh (editor), Surya Narayan Thakur (editor)


Publisher
Elsevier Science
Year
2020
Tongue
English
Leaves
604
Edition
2
Category
Library

โฌ‡  Acquire This Volume

No coin nor oath required. For personal study only.

โœฆ Synopsis


Laser-Induced Breakdown Spectroscopy, Second Edition, covers the basic principles and latest developments in instrumentation and applications of Laser Induced Breakdown Spectroscopy (LIBS). Written by active experts in the field, it serves as a useful resource for analytical chemists and spectroscopists, as well as graduate students and researchers engaged in the fields of combustion, environmental science, and planetary and space exploration. This fully revised second edition includes several new chapters on new LIBS techniques as well as several new applications, including flame and off-gas measurement, pharmaceutical samples, defense applications, carbon sequestration and site monitoring, handheld instruments, and more.

LIBS has rapidly developed into a major analytical technology with the capability of detecting all chemical elements in a sample, of real- time response, and of close-contact or stand-off analysis of targets. It does not require any sample preparation, unlike conventional spectroscopic analytical techniques. Samples in the form of solids, liquids, gels, gases, plasmas, and biological materials (like teeth, leaves, or blood) can be studied with almost equal ease. This comprehensive reference introduces the topic to readers in a simple, direct, and accessible manner for easy comprehension and maximum utility.

โœฆ Table of Contents


Front Matter
Copyright
Dedication
Contributors
Preface
Fundamentals of LIBS and recent developments
Introduction
Lasers for LIBS
Mode properties of lasers
Spatial intensity distribution and focusing of the laser beam
Time behavior of laser pulses
Measurement of laser power and energy
Varieties of lasers
Laser-induced plasmas
Laser-induced breakdown in gases
Plasma production from solid targets
Radiation from laser-induced plasmas
Progress in detection of LIBS
CCD and ICCD detectors
The spectrograph-detector combination
Applications of LIBS
References
Atomic emission spectroscopy
Introduction
Atomic states and spectral lines
Many-electron atoms
Classification of electronic states
Radiation from atoms
Electric dipole selection rules
Parity selection rules
Forbidden transitions
Line strength
Oscillator strength
Intensities of spectral lines
Self-absorption
Continuous emission and bremsstrahlung
Broadening of spectral lines
Stark broadening
Applications
Determination of electron temperature
Temperature and equilibrium
Temperature from relative intensities of lines
Temperature from Doppler profile
Determination of the electron density
Hydrogen and hydrogen-like ions
Many-electron atoms and ions
Qualitative atomic emission analysis
Quantitative atomic emission analysis
References
Laser ablation
Introduction
Fundamental ablation processes
Plasma ignition processes
Femtosecond laser ablation
Picosecond laser ablation
Nanosecond ablation
Plasma expansion processes
Expansion of the evaporated material plume and shockwaves
Plasma emission spectra
Femtosecond pulsed laser plasma emission
Nanosecond pulsed laser plasma emission
Electron density and plasma temperature
Particle formation processes
Particle ejection
Nanoparticle formation
Laser ablation parameters
Nanosecond pulsed lasers
Laser wavelength
Laser energy
Ambient
Picosecond pulsed lasers
Femtosecond pulsed lasers
Perspectives, future, and trends
Acknowledgment
References
Physics and dynamics of plasma in laser-induced breakdown spectroscopy
Introduction
Basics of laser-matter interaction
Processes in laser-produced plasma
Spectral emission from plasma
Continuum emission
Line emission
Emission from laser-produced plasma
Models for the distribution of charged and excited states in plasma
Corona model
Local thermodynamic equilibrium model
Collisional radiative model
Measurement of spectroscopic and plasma parameters
Line broadening in plasma emission
Electron density
Plasma temperature
Optical thickness and self-absorption
Characteristics of LIBS plasma
Parameters affecting LIBS plasma
Effect of laser characteristics
Effects of wavelength and pulse duration of a laser
Effect of target material
Effect of observation window
Effect of geometric setup
Effect of ambient gas
Dynamics of plasma and its emission
Model of plasma emission during dual-pulse LIBS
Model of plasma emission during single-pulse LIBS
Case 1
Case 2
Effect of plasma parameters on LIBS emission
Effect of delay between lasers
Effect of plasma density (laser energy)
Effect of pulse duration of a laser
Effect of plasma confinement
Temporal evolution of emission from confined plasma
Conclusion
References
Instrumentation for LIBS and recent advances
Introduction
Typical LIBS setup
LIBS instrumentation
Echelle spectrometer
Specialty of the Echelle spectrometer
Advantages
Limitations
Fiber optic LIBS
Fiber optic LIBS probe
Transmission property of optical fiber
Portable LIBS devices
Handheld LIBS
Signal enhancement in LIBS
Double-pulse LIBS
Effect of delay between laser pulses
Other DP-LIBS
Spark discharge LIBS
Glow discharge and microwave LIBS
Magnetic and spatially confined LIBS
Nanoparticle-enhanced LIBS
Surface-enhanced LIBS
Filament-induced breakdown spectroscopy
Applications of LIBS
Environmental monitoring
Off-gas emission
Study of soil, concrete, and paint
Study of radioactive elements
Industrial applications
LIBS in nuclear fusion research
LIBS in space research
Rocket engine health monitor
Probe for Mars expedition
Analytical performance of LIBS
Conclusion
References
Ultrafast and filament-LIBS
Introduction
Nanosecond versus femtosecond LIBS
Filamentation and filament-LIBS
Standoff filament-LIBS
Emission and plume characteristics - Ultrafast LIBS versus filament-LIBS
Modeling of ultrafast LIBS
PIC models
TTM-MD approach
CFD modeling
Modeling of LPP emission spectra
Summary
Acknowledgment
References
Molecular laser-induced breakdown spectroscopy
Introduction
Experimental details of CN molecular emission spectroscopy
Results and discussion of CN experiments
Carbon Swan C2 astrophysics emission spectra
Plasma temperature distributions from AlO measurements
Laser ablation molecular isotopic spectrometry
Hydrogen LAMIS
Boron LAMIS
Carbon LAMIS
Nitrogen LAMIS
Oxygen LAMIS
Chlorine LAMIS
Strontium LAMIS
Zirconium LAMIS
Uranium LAMIS
Conclusions
References
Combustion applications of laser-induced breakdown spectroscopy
Introduction
Continuous monitoring of combustion emission
Equivalence ratio
Online coal analysis
Flame temperature
Engine health
Conclusions
References
LIBS application to liquid samples
Introduction
Experimental details
Samples
Experimental apparatus
Optimization of experimental parameters
LIBS signal enhancement techniques
Substrate technique
Dual-pulse technique
Hyphenated techniques
Underwater LIBS measurements
Matrix effects
Pressure effects
LIBS study in a compressed gas-water mixture
Conclusions
References
LIBS application to powder samples
Introduction
Experimental
Powder samples
Experimental setup
Experimental parameters
Analytical methods
Applications
Application to glass batch analysis
Application to REE analysis
Application to pharmaceutical powder analysis
Conclusions
References
LIBS of slurry samples
Introduction
Experimental
Apparatus
Sample preparation
Data analysis
Results and discussion
Effects of laser energy and gate delay
Calibration
Model validation
Comparison of LIBS and ICP-OES
Conclusions
Acknowledgments
References
Defense applications
Introduction
Identification of materials
Chemical agent detection
Biological agent detection
Radiological/nuclear detection
Explosives detection
Landmine detection
Toxic gas detection
Lead content in solder
Steel alloy identification
Material characterization
Energetic material characterization
Monitoring catalyst deactivation
Monitoring decontamination processes
Forensic analysis
Provenance determination of spent cartridge casings
Gunshot residues
Soil contamination
Engine wear analysis
Future outlook
Acknowledgments
References
Applications of LIBS in drug analysis
Introduction
Material and methods
Optimization of laser energy
Optimization of the angle between collection optics and laser beam
Optimizations of gate delay and gate width
Accumulation of LIBS spectra
Chemometric analysis
Results and discussion
Analysis of Group-1 (antidiabetes) drugs of different brands
Statistical analysis of LIBS spectral data of Group-1 drugs
Principal component analysis of Group-1 drugs
PLS regression analysis of Group-1 drugs
LIBS analysis of Group-2 (pain-relieving) drugs
Principal component analysis of Group-2 drugs
Conclusion and future outlook
Acknowledgment
References
LIBS imaging applications
Introduction
Experimental
Preamble
Instrumental configurations
Data processing
Applications
Applications for earth science
Paleoclimate studies
Mining industry
Light elements and rare earth element analyses
Use of multivariate analyses
3D geological mapping
Industrial applications
Process control in the metallurgy industry
Catalyst industry
Nuclear field applications
Miscellaneous industrial applications
Applications for biology and medicine
Imaging vegetal tissues
Imaging animal tissues
Imaging human tissues
Summary and conclusion
Acknowledgments
References
Food science application
Introduction
Experimental
Sample preparation
Food applications of LIBS
Determination of elemental composition
Determination of food constituents
Detection of food adulteration
Identification of geographical origin
Quality and control analysis
Summary and conclusions
References
LIBS study of geological samples coupled with chemometric methods
Introduction
LIBS experimental setup
Analysis of geological samples
Discrimination between rock types
LIBS study of moldavite, a possible Martian analog
Topsoil analysis using LIBS as a regolith proxy
Conclusions
References
Further reading
Study of the different parts of a tokamak using laser-induced breakdown spectroscopy
Introduction
Experimental
Results and analysis
Quantitative analysis of the impurities deposited on PFCs
Stoichiometric nature of laser ablation
Optical thinness of the plasma
Local thermodynamic equilibrium
Multivariate analysis of the spectral signature observed in LIBS
Experimental setup and analysis at IPR
Optimization of experimental setup
Spatial analysis of the limiter surface in a vacuum
Conclusion
Acknowledgments
References
High-energy materials application
Introduction
Experimental details
Spectral description
Results and discussion
Conclusion
Acknowledgments
References
Industrial applications
Introduction
Inline measured 3D geometry information and LIBS analyses for high-speed sorting tasks of piece goods
Sorting of refractories
Sensor-based sorting of alloyed metal scrap
Identification of steel blooms in a rolling mill
Inverse production scenario for the recovery of valuable materials from electronic equipment
Conclusion
Acknowledgments
References
Laser-induced breakdown spectroscopy in planetary science
Introduction
ChemCam
Instrument description
Operational description
Operations
Data processing and calibration
Science findings from ChemCam LIBS
SuperCam LIBS
Instrument description
Operations and calibration
MarsCode LIBS on the HX-1 Rover
Instrument description
Operations and calibration
Indian lunar LIBS on Chandrayaan-2
Instrument description
Operations and calibration
Future predictions
Acknowledgments
References
Coal analysis
Introduction
Main impact factors on coal analysis
Experimental configuration
Environmental factors
Coal matrix
Physical matrices
Chemical matrices
Spectra processing
Spectra pretreatment
Quantification models
The application of LIBS to the offline analysis of coal
Ultimate analysis
Proximate analysis
Calorific value
The application of LIBS to the online analysis of coal
Summary and future perspectives
References
LIBS for aerosol analysis
Introduction
Laser-induced breakdown of gases
Analysis of aerosol particles by LIBS
Spectral ensemble-averaging
Statistical aerosol sampling with LIBS
Conditional analysis for spectral processing
Analysis of individual aerosol particles
Alternative methodologies for aerosol analysis
Applications of LIBS-based aerosol analysis
Future directions
References
Field-portable and handheld LIBS
Introduction
Instrumentation design, implementation, and attributes
Portable, mobile, and handheld LIBS
Applications of handheld LIBS
Industrial applications
Geological and environmental applications
Recent applications in other areas
Conclusions and perspectives
References
Further reading
Self-calibrated methods for LIBS quantitative analysis
Introduction
The calibration-free approach
The CF-LIBS algorithm
Other calibration-free approaches
Monte Carlo LIBS
One-point calibration LIBS
Inverse CF-LIBS
Artificial neural network CF-LIBS
Columnar density method
Extended C-sigma method
Applications
Food and health
Nuclear applications
Industrial applications
Environment
Cultural heritage and archeology
Space research
Jewelry
Conclusion
References
Scope of future development in LIBS
Introduction
Gas-phase LIBS
Liquid-phase LIBS
Solid-phase LIBS
LIBS of molten samples
LIBS for biomedical applications
A theoretical model of laser-induced plasma
Commercialization of LIBS
Future applications
References
Index
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z


๐Ÿ“œ SIMILAR VOLUMES


Laser-Induced Breakdown Spectroscopy
โœ Jagdish P. Singh, Surya Narayan Thakur ๐Ÿ“‚ Library ๐Ÿ“… 2007 ๐ŸŒ English

Laser induced breakdown spectroscopy (LIBS) is basically an emission spectroscopy technique where atoms and ions are primarily formed in their excited states as a result of interaction between a tightly focused laser beam and the material sample. The interaction between matter and high-density photo

Laser-Induced Breakdown Spectroscopy
โœ Andrzej W. Miziolek, Vincenzo Palleschi, Israel Schechter ๐Ÿ“‚ Library ๐Ÿ“… 2008 ๐Ÿ› Cambridge University Press ๐ŸŒ English

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 is ideal for on-site analysis. This is a comprehe

Handbook of Laser-Induced Breakdown Spec
โœ Dr David A. Cremers, Dr Leon J. Radziemski ๐Ÿ“‚ Library ๐Ÿ“… 2006 ๐Ÿ› John Wiley & Sons ๐ŸŒ English

I also happened to read the entire book in one sitting :) Being relatively new to LIBS, I found the book very interesting and helpful in understanding its various facets, more importantly the potential developments in the field of LIBS.

Laser-Induced Breakdown Spectroscopy: Fu
โœ Reinhard Noll (auth.) ๐Ÿ“‚ Library ๐Ÿ“… 2012 ๐Ÿ› Springer-Verlag Berlin Heidelberg ๐ŸŒ English

<p>This book is a comprehensive source of the fundamentals, process parameters, instrumental components and applications of laser-induced breakdown spectroscopy (LIBS). The effect of multiple pulses on material ablation, plasma dynamics and plasma emission is presented. A heuristic plasma modeling a

Laser-Induced Breakdown Spectroscopy: Fu
โœ Reinhard Noll (auth.) ๐Ÿ“‚ Library ๐Ÿ“… 2012 ๐Ÿ› Springer-Verlag Berlin Heidelberg ๐ŸŒ English

<p>This book is a comprehensive source of the fundamentals, process parameters, instrumental components and applications of laser-induced breakdown spectroscopy (LIBS). The effect of multiple pulses on material ablation, plasma dynamics and plasma emission is presented. A heuristic plasma modeling a