Detection of fluorine using laser-induced breakdown
spectroscopy and Raman spectroscopy

J 2017

Detection of fluorine using laser-induced breakdown spectroscopy and Raman spectroscopy

POŘÍZKA, Pavel, Saara KASKI, Aleš HRDLIČKA, Pavlína MODLITBOVÁ, Lucia SLÁDKOVÁ et. al.

Basic information

Original name

Detection of fluorine using laser-induced breakdown spectroscopy and Raman spectroscopy

Authors

POŘÍZKA, Pavel (203 Czech Republic), Saara KASKI (246 Finland), Aleš HRDLIČKA (203 Czech Republic, guarantor, belonging to the institution), Pavlína MODLITBOVÁ (203 Czech Republic), Lucia SLÁDKOVÁ (203 Czech Republic), Hakkanen HEIKKI (246 Finland), David PROCHAZKA (203 Czech Republic), Petr GADAS (203 Czech Republic, belonging to the institution), Ladislav ČELKO (203 Czech Republic), Karel NOVOTNÝ (203 Czech Republic, belonging to the institution), Jozef KAISER (203 Czech Republic) and Jan NOVOTNÝ (203 Czech Republic)

Edition

Journal of Analytical Atomic Spectrometry, Cambridge, England, Royal Society of Chemistry, 2017, 0267-9477

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10406 Analytical chemistry

Country of publisher

United Kingdom of Great Britain and Northern Ireland

Confidentiality degree

není předmětem státního či obchodního tajemství

Impact factor

Impact factor: 3.608

RIV identification code

RIV/00216224:14310/17:00099505

Organization unit

Faculty of Science

DOI

http://dx.doi.org/10.1039/c7ja00200a

UT WoS

000414347800015

Keywords in English

CONCRETE STRUCTURES; CHLORINE; QUANTIFICATION; AIR; IDENTIFICATION; BANDS; LIBS; CL

Abstract

V originále

In general, the detection of F and other halogens is challenging through conventional techniques. In this paper, various approaches for the qualitative and quantitative analysis of F using the laser-induced breakdown spectroscopy (LIBS) technique were demonstrated. In LIBS, fluorine detection can be realized by means of atomic lines and molecular bands. For the purposes of our experiment, two sets of pellets with various contents of CaF2, CaCO3 and cellulose were analyzed using a lab-based LIBS system under a He atmosphere. The fluorine atomic line at 685.60 nm was correlated with CaF signals proving their close relationship. Consequently, the limits of detection were determined for both analytical signals. Moreover, conditions necessary for the quantification of F via CaF band signals were estimated. The dependence of the CaF signal on the varying ratio of Ca and F contents was investigated. Finally, a chip of a real CaF2 crystal was prepared and its surface was mapped with Raman and LIBS systems. The obtained elemental and molecular maps showed good numerical correlations. Thus, the yielded results validated the possibility to substitute the fluorine atomic line by non-conventional CaF molecular bands in the qualitative and quantitative LIBS analysis of fluorine.

Links

LM2015041, research and development project

Name: CEITEC Nano

Investor: Ministry of Education, Youth and Sports of the CR

LQ1601, research and development project

Name: CEITEC 2020 (Acronym: CEITEC2020)

Investor: Ministry of Education, Youth and Sports of the CR

Citovat

POŘÍZKA, Pavel, Saara KASKI, Aleš HRDLIČKA, Pavlína MODLITBOVÁ, Lucia SLÁDKOVÁ, Hakkanen HEIKKI, David PROCHAZKA, Petr GADAS, Ladislav ČELKO, Karel NOVOTNÝ, Jozef KAISER and Jan NOVOTNÝ. Detection of fluorine using laser-induced breakdown spectroscopy and Raman spectroscopy. Journal of Analytical Atomic Spectrometry. Cambridge, England: Royal Society of Chemistry, 2017, vol. 32, No 10, p. 1966-1974. ISSN 0267-9477. Available from: https://dx.doi.org/10.1039/c7ja00200a.

@article{1404204,
   author = {Pořízka, Pavel and Kaski, Saara and Hrdlička, Aleš and Modlitbová, Pavlína and Sládková, Lucia and Heikki, Hakkanen and Prochazka, David and Gadas, Petr and Čelko, Ladislav and Novotný, Karel and Kaiser, Jozef and Novotný, Jan},
   article_location = {Cambridge, England},
   article_number = {10},
   doi = {http://dx.doi.org/10.1039/c7ja00200a},
   keywords = {CONCRETE STRUCTURES; CHLORINE; QUANTIFICATION; AIR; IDENTIFICATION; BANDS; LIBS; CL},
   language = {eng},
   issn = {0267-9477},
   journal = {Journal of Analytical Atomic Spectrometry},
   title = {Detection of fluorine using laser-induced breakdown spectroscopy and Raman spectroscopy},
   volume = {32},
   year = {2017}
}

TY  - JOUR
ID  - 1404204
AU  - Pořízka, Pavel - Kaski, Saara - Hrdlička, Aleš - Modlitbová, Pavlína - Sládková, Lucia - Heikki, Hakkanen - Prochazka, David - Gadas, Petr - Čelko, Ladislav - Novotný, Karel - Kaiser, Jozef - Novotný, Jan
PY  - 2017
TI  - Detection of fluorine using laser-induced breakdown spectroscopy and Raman spectroscopy
JF  - Journal of Analytical Atomic Spectrometry
VL  - 32
IS  - 10
SP  - 1966-1974
EP  - 1966-1974
PB  - Royal Society of Chemistry
SN  - 02679477
KW  - CONCRETE STRUCTURES
KW  - CHLORINE
KW  - QUANTIFICATION
KW  - AIR
KW  - IDENTIFICATION
KW  - BANDS
KW  - LIBS
KW  - CL
N2  - In general, the detection of F and other halogens is challenging through conventional techniques. In this paper, various approaches for the qualitative and quantitative analysis of F using the laser-induced breakdown spectroscopy (LIBS) technique were demonstrated. In LIBS, fluorine detection can be realized by means of atomic lines and molecular bands. For the purposes of our experiment, two sets of pellets with various contents of CaF2, CaCO3 and cellulose were analyzed using a lab-based LIBS system under a He atmosphere. The fluorine atomic line at 685.60 nm was correlated with CaF signals proving their close relationship. Consequently, the limits of detection were determined for both analytical signals. Moreover, conditions necessary for the quantification of F via CaF band signals were estimated. The dependence of the CaF signal on the varying ratio of Ca and F contents was investigated. Finally, a chip of a real CaF2 crystal was prepared and its surface was mapped with Raman and LIBS systems. The obtained elemental and molecular maps showed good numerical correlations. Thus, the yielded results validated the possibility to substitute the fluorine atomic line by non-conventional CaF molecular bands in the qualitative and quantitative LIBS analysis of fluorine.
ER  -

POŘÍZKA, Pavel, Saara KASKI, Aleš HRDLIČKA, Pavlína MODLITBOVÁ, Lucia SLÁDKOVÁ, Hakkanen HEIKKI, David PROCHAZKA, Petr GADAS, Ladislav ČELKO, Karel NOVOTNÝ, Jozef KAISER and Jan NOVOTNÝ. Detection of fluorine using laser-induced breakdown spectroscopy and Raman spectroscopy. \textit{Journal of Analytical Atomic Spectrometry}. Cambridge, England: Royal Society of Chemistry, 2017, vol.~32, No~10, p.~1966-1974. ISSN~0267-9477. Available from: https://dx.doi.org/10.1039/c7ja00200a.

Detailed Information on Publication Record