Zobrazeno 1 - 10
of 22
pro vyhledávání: '"R.J.J.M. Steenvoorden"'
Publikováno v:
The Journal of Physical Chemistry. 98:5399-5403
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::daa1214c926b0577ef352d39eee89353
https://doi.org/10.1021/j100072a002
https://doi.org/10.1021/j100072a002
Autor:
R.J.J.M. Steenvoorden, Tina L. Weeding, Piet G. Kistemaker, Jaap J. Boon, E. R. E. Van Der Hage
Publikováno v:
Organic Mass Spectrometry. 29:78-84
To evaluate the necessity for cooling laser-desorbed molecules to obtain molecular ions and minimal fragmentation, mass spectra of a series of methoxybenzenes were measured in two different experimental configurations. In one geometry, laser-desorbed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91ee5d044803e89ed0ab49e3d59c33dd
https://doi.org/10.1002/oms.1210290203
https://doi.org/10.1002/oms.1210290203
Publikováno v:
Journal of Molecular Spectroscopy. 161:17-27
We present absorption spectra of the rotational band contours of the 6 1 0 and 7 1 0 bands in benzene, 12 C 6 H 6 and 13 C 12 C 5 H 6 . These spectra were measured using resonant two-photon ionization in combination with time of flight mass spectrome
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a5cb34fd33a76fce2f6d76b2528527a
https://doi.org/10.1006/jmsp.1993.1213
https://doi.org/10.1006/jmsp.1993.1213
Publikováno v:
ChemInform. 24
We present absorption spectra of the rotational band contours of the 6 1 0 and 7 1 0 bands in benzene, 12 C 6 H 6 and 13 C 12 C 5 H 6 . These spectra were measured using resonant two-photon ionization in combination with time of flight mass spectrome
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e68019348f5df22ddb2c3c4be103b8f1
https://doi.org/10.1002/chin.199348039
https://doi.org/10.1002/chin.199348039
Autor:
Piet G. Kistemaker, R.J.J.M. Steenvoorden, Nico M. M. Nibbering, A.E. De Vries, Leszek Michalak
Publikováno v:
International Journal of Mass Spectrometry and Ion Processes. 107:475-489
VUV light of 118.2 nm (10.49 eV) is produced by frequency tripling the third harmonic of a Nd: YAG laser (354.6 nm) in a Xe cell. With these photons time-of-flight mass spectra of n -hexane, 3-methylpentane, 2,2-dimethylbutane, 2,3-dimethylbutane and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66411386efd2f42b3a5e0972547dc9b8
https://doi.org/10.1016/0168-1176(91)80042-l
https://doi.org/10.1016/0168-1176(91)80042-l
Publikováno v:
Journal of Analytical and Applied Pyrolysis. 20:47-56
The combination of laser desorption followed by multiphoton ionization (MPI) with time of flight mass spectrometry (TOF/MS) produces a versatile method of high sensitivity and selectivity. The first step is laser desorption in which molecules are des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f4084e3bd16c599597636c2d77f33b0
https://doi.org/10.1016/0165-2370(91)80061-c
https://doi.org/10.1016/0165-2370(91)80061-c
Autor:
R.J.J.M. Steenvoorden, L. Michalak
Publikováno v:
Acta Physica Polonica A. 79:661-670
TOF mass spectrometer for research of third-harmonic generation effect in isotropic media was used. The nonlinear medium in the experiment was Xe gas, the incident beam had the wavelength of 3546 Α and the generated radiation had the wavelength of 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b1f03acf223dd3e9b15f26591c14e46
https://doi.org/10.12693/aphyspola.79.661
https://doi.org/10.12693/aphyspola.79.661
Publikováno v:
Journal of pharmaceutical and biomedical analysis. 20(6)
A quantitative method for the analysis of haloperidol in human plasma is described. Sample clean-up was performed by means of solid-phase extraction using 3M Empore™ extraction disk plates in the 96-well format, automated with a Canberra Packard pi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::565d715809b49d978f9a032dc4c72ea4
https://pubmed.ncbi.nlm.nih.gov/10746957
https://pubmed.ncbi.nlm.nih.gov/10746957
Publikováno v:
NATO ASI Series ISBN: 9781468479287
Laser desorption with either multiphoton or single photon post-ionization is combined with time of flight mass spectrometric detection. In the first step large molecules are desorbed intact from a surface. In the second step laser ionization is emplo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e0400b46f743c3d3ab7dce64c1bb1b6
https://doi.org/10.1007/978-1-4684-7926-3_38
https://doi.org/10.1007/978-1-4684-7926-3_38
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