Laser-enhanced molecular-ionization spectrometry of BaO and LuO in low-temperature flame
- Cite this article as:
- Gorbatenko, A.A., Voronina, R.D., Lyubomirova, O.R. et al. Moscow Univ. Chem. Bull. (2007) 62: 295. doi:10.3103/S0027131407050173
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The molecular ionization spectra of BaO and LuO were recorded in low-temperature natural gas-air flame with excitation laser wavelengths in the range 440–480 and 535–575 nm. Addition excitation of barium and lutetium monoxides by a second laser quantum did not amplify the ionization signal. One-step laser excitation with wavelengths of 549.3 and 466.2 nm is optimal for BaO and LuO, respectively.