Unraveling the Absorption Spectra of Alkali Metal Atoms Attached to Helium Nanodroplets†

2007 ◽  
Vol 111 (49) ◽  
pp. 12684-12694 ◽  
Author(s):  
Oliver Bünermann ◽  
Georg Droppelmann ◽  
Alberto Hernando ◽  
Ricardo Mayol ◽  
Frank Stienkemeier
Keyword(s):  
Alkali Metal ◽  
Absorption Spectra ◽  
Helium Nanodroplets ◽  
Metal Atoms

scholarly journals Shifts in the ESR Spectra of Alkali‐Metal Atoms (Li, Na, K, Rb) on Helium Nanodroplets

ChemPhysChem ◽  
2012 ◽  
Vol 14 (4) ◽  
pp. 716-722 ◽  
Author(s):  
Andreas W. Hauser ◽  
Thomas Gruber ◽  
Michael Filatov ◽  
Wolfgang E. Ernst
Keyword(s):  
Alkali Metal ◽  
Esr Spectra ◽  
Helium Nanodroplets ◽  
Metal Atoms

One- and two-photon spectroscopy of highly excited states of alkali-metal atoms on helium nanodroplets

2010 ◽  
Vol 133 (16) ◽  
pp. 164502 ◽  
Author(s):  
Alexandra Pifrader ◽  
Olivier Allard ◽  
Gerald Auböck ◽  
Carlo Callegari ◽  
Wolfgang E. Ernst ◽  
...  
Keyword(s):  
Alkali Metal ◽  
Excited States ◽  
Helium Nanodroplets ◽  
Two Photon ◽  
Metal Atoms

scholarly journals Desorption Dynamics of Heavy Alkali Metal Atoms (Rb, Cs) Off the Surface of Helium Nanodroplets

2014 ◽  
Vol 118 (33) ◽  
pp. 6604-6614 ◽  
Author(s):  
J. von Vangerow ◽  
A. Sieg ◽  
F. Stienkemeier ◽  
M. Mudrich ◽  
A. Leal ◽  
...  
Keyword(s):  
Alkali Metal ◽  
Helium Nanodroplets ◽  
Metal Atoms

Mechanism of anionic coordination dimerization of isoprene

1981 ◽  
Vol 46 (7) ◽  
pp. 1600-1606 ◽  
Author(s):  
Jan Bartoň ◽  
Karel Volka ◽  
Miroslav Kašpar ◽  
Vlastimil Růžička
Keyword(s):  
Gas Chromatography ◽  
Alkali Metal ◽  
Absorption Spectra ◽  
Visible Radiation ◽  
Absorption Bands ◽  
Absorption Spectrophotometry ◽  
Spectrophotometric Data ◽  
Oligomeric Forms

The mechanism of controlled anionic coordination dimerization of isoprene (i.e. 2-methyl-1,3-butadiene) in the system tetrahydrofuran-isoprene-alkali metal-dialkylamine was investigated by using absorption spectrophotometry in the range of visible radiation and gas chromatography. The effect of the alkali metal (Li, Na, K) and dialkylamine (dicyclohexylamine, N-isopropylcyclohexylamine, N-methylisopropylamine) on the absorption spectra was tested. By comparing chromatographic and spectrophotometric data, the absorption bands in the range of visible radiation were identified with the existence of π-complexes between oligomeric forms of isoprene and alkali metal dialkylamide.

Excitation of optical transitions in the vacuum ultraviolet from quartet levels of alkali-metal atoms in a discharge

1990 ◽  
Vol 53 (4) ◽  
pp. 1003-1007 ◽  
Author(s):  
Yu. K. Gabrielyan ◽  
A. �. Mailyan ◽  
G. Ts. Nersisyan ◽  
V. O. Papanyan ◽  
S. A. Ter-Avetisyan
Keyword(s):  
Alkali Metal ◽  
Vacuum Ultraviolet ◽  
Optical Transitions ◽  
Metal Atoms
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