METHOD FOR QUANTITATIVE ANALYSIS OF ATOMIC COMPONENTS OF MATERIALS BY LIBS SPECTROSCOPY MEASUREMENTS

• Main Authors: PALLESCHI, VINCENZO, CIUCCI, ALESSANDRO, RASTELLI, SIMONE, TOGNONI, ELISABETTA
• Format: Patent
• Language: English; French; German
• Published: 21.05.2003
• Edition: 7
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

A method based on the LIBS technique is described, which allows to determine, without calibration of the measurement system, the concentration of atomic components in solid, liquid and aerial samples. The method comprises: (a) obtaining the plasma temperature (T) of at least one species of the emitt...