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pro vyhledávání: '"Tereza Čtvrtníčková"'
Publikováno v:
Surface and Interface Analysis. 41:714-719
The potential of a double pulse (DP) excitation scheme for in-depth characterization of ceramic samples using laser induced breakdown spectrometry (LIBS) has been demonstrated. For this purpose, two Q-switched Nd:YAG lasers in orthogonal configuratio
Publikováno v:
Applied Surface Science. 255:5329-5333
The presented work proves the capacities of laser-induced breakdown spectroscopy (LIBS) as a fast, universal, and versatile technique for analysis of complex materials as ceramics. This paper reports on the analysis of ceramic raw materials (brick cl
Autor:
Karel Novotný, Michaela Vašinová Galiová, Pavel Krásenský, Jozef Kaiser, Aleš Hrdlička, Linda Zaorálková, Kateřina Páleníková, Viktor Kanický, Tereza Čtvrtníčková, Vítězslav Otruba, Radomír Malina
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 64:74-78
Feasibility of LIBS quantification depends upon many parameters. Among others, acoustic signals may be used for internal standardization. This approach may be advantageous for inhomogeneous sample or for a depthwise analysis of sandwich structures. H
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 63:42-50
Single- and double-pulse laser-induced breakdown spectroscopy techniques applied to the analysis of pressed pellets of silicate raw materials were compared in terms of precision, sensitivity and limits of detection. Two Nd:YAG lasers (1064 and 532 mm