SPECTRAL STUDIES OF THE AlO AND AlN RADICALS FORMATION PROCESSES IN THE PLASMA WHEN OXIDIZED ALUMINUM IS SUBJECTED TO SERIES OF DOUBLE LASER PULSES

Autor: А.R. Fadaijan, Bazzal Khodor, Е.S. Voropay, А.P. Zajogin
Jazyk: ruština
Rok vydání: 2014
Předmět:
Zdroj: Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, Iss 6, Pp 409-414 (2014)
Druh dokumentu: article
ISSN: 2226-4442
2658-4360
Popis: The effect of an additional laser pulse on the desired formation of the component and charge composition of the surface laser plasma has been studied by the laser spark spectrometry method with the use of a LSS-1 spectrometer. The possibility to increase a portion of AlO and AlN radicals in the plasma when the target is subjected to a series of double laser pulses has been demonstrated. The influence exerted by laser parameters on the formation of the desired ionic and molecular composition of the plasma has been shown.
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