Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Alrik. J. van den Brom"'
Publikováno v:
Physica Scripta, 73(1), C83-C88. IOP Publishing Ltd.
van den Brom, A J, Rakitzis, T P & Janssen, M H M 2006, ' Molecular frame properties from photodissociation of laboratory-oriented symmetric top and chiral molecules ', Physica Scripta, vol. 73, no. 1, pp. C83-C88 . https://doi.org/10.1088/0031-8949/73/1/N15
van den Brom, A J, Rakitzis, T P & Janssen, M H M 2006, ' Molecular frame properties from photodissociation of laboratory-oriented symmetric top and chiral molecules ', Physica Scripta, vol. 73, no. 1, pp. C83-C88 . https://doi.org/10.1088/0031-8949/73/1/N15
We review how molecular frame directional properties can be extracted from the photodissociation of laboratory-oriented molecules. Molecules can be hexapole state-selected and spatially oriented in the electric field of a velocity-map imaging lens. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffa20e8ea2ed098806881cbe217fa30f
https://research.vu.nl/en/publications/8fa55ef9-dcc5-4083-9eb8-cd92517d12d0
https://research.vu.nl/en/publications/8fa55ef9-dcc5-4083-9eb8-cd92517d12d0
Autor:
Craig Murray, Rachel L. Toomes, Andrew J. Orr-Ewing, Theofanis N. Kitsopoulos, Alrik. J. van den Brom
Publikováno v:
The Journal of Physical Chemistry A. 108:7909-7914
The dynamics of H-atom abstraction reactions of Cl atoms with CH 3 Cl and CH 3 Br have been studied using velocity map imaging to obtain center-of-mass frame differential cross sections for HCl formed in its vibrational ground state and rotational le
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3bced6658809b84f9630ca6b7697f5f
https://doi.org/10.1021/jp040108r
https://doi.org/10.1021/jp040108r
Publikováno v:
Chemical Physics Letters, 372(1-2), 187-194. Elsevier
Rakitzis, T P, van den Brom, A J & Janssen, M H M 2003, ' Molecular and laboratory frame photofragment angular distributions from oriented and aligned molecules ', Chemical Physics Letters, vol. 372, no. 1-2, pp. 187-194 . https://doi.org/10.1016/S0009-2614(03)00399-3
Rakitzis, T P, van den Brom, A J & Janssen, M H M 2003, ' Molecular and laboratory frame photofragment angular distributions from oriented and aligned molecules ', Chemical Physics Letters, vol. 372, no. 1-2, pp. 187-194 . https://doi.org/10.1016/S0009-2614(03)00399-3
We present explicit expressions for the molecular frame and laboratory frame photofragment angular distributions from oriented parent molecules, in terms of the dynamically significant molecular frame angles between the recoil direction and the trans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f63f5ca049018d7dfba604ea87faff63
https://doi.org/10.1016/S0009-2614(03)00399-3
https://doi.org/10.1016/S0009-2614(03)00399-3
Autor:
Alrik J. van den Brom, Sebastian R. Jezowski, Theofanis N. Kitsopoulos, T. Peter Rakitzis, Jeroen van Heyst, Maurice H. M. Janssen
Publikováno v:
The Journal of Chemical Physics. 117:4255-4263
State-to-state photodissociation experiments of OCS at 230 nm are reported using hexapole state selection of the parent molecule and velocity map ion imaging of the angular recoil of the CO photofragment. The role of the initial rovibrational state (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::add9449eaa40e9bb1d54fddc25ddf59f
https://doi.org/10.1063/1.1496464
https://doi.org/10.1063/1.1496464
Autor:
N. Hendrik Nahler, Alrik. J. van den Brom, Theofanis N. Kitsopoulos, Bríd Cronin, Michael N. R. Ashfold, Makis Kapelios
Publikováno v:
Physical chemistry chemical physics : PCCP. 7(5)
Photoelectron imaging and time of flight mass spectrometry are used to study the multiphoton ionization and dissociation of pyrrole and its cation following excitation at 243 nm and at 364.7 nm. Our results confirm the 8.2 eV ionization potential of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3dc4cc9f84ff49168d0ba5e661596fa5
https://pubmed.ncbi.nlm.nih.gov/19791378
https://pubmed.ncbi.nlm.nih.gov/19791378
Publikováno v:
The Journal of chemical physics. 123(16)
Photodissociation studies using ion imaging are reported, measuring the coherence of the polarization of the S((1)D(2)) fragment from the photolysis of single-quantum state-selected carbonyl sulfide (OCS) at 223 and 230 nm. A hexapole state-selector
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e29ac7dfa57cb56177288d46752a2541
https://pubmed.ncbi.nlm.nih.gov/16268703
https://pubmed.ncbi.nlm.nih.gov/16268703
Publikováno v:
Lipciuc, ML, van den Brom, A J, Dinu, L & Janssen, M H M 2005, ' Slice imaging of photodissociation of spatially oriented molecules ', Review of Scientific Instruments, vol. 76, no. 12 . https://doi.org/10.1063/1.2138691
Review of Scientific Instruments, 76(12). American Institute of Physics Publising LLC
Review of Scientific Instruments, 76(12). American Institute of Physics Publising LLC
An electrostatic ion lens to spatially orient parent molecules and to image the angular distribution of photofragments is presented. Photodissociation of laboratory-oriented molecules makes it possible to study the dynamics of the dissociation proces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ad39446e18f332df6fffcd6a70f04fd
https://hdl.handle.net/1871/23446
https://hdl.handle.net/1871/23446
Publikováno v:
Rakitzis, T P, van den Brom, A J & Janssen, M H M 2004, ' Directional dynamics in the photodissociation of oriented molecules ', Science, vol. 303, no. 5665, pp. 1852-4 . https://doi.org/10.1126/science.1094186
Science, 303(5665), 1852-4. American Association for the Advancement of Science
Science, 303(5665), 1852-4. American Association for the Advancement of Science
We observed directional dynamics in the photodissociation of an oriented molecule. When a laser dissociated hexapole-oriented carbonyl sulfide molecules, the three-dimensional recoil of carbon monoxide fragments, which we measured with ion imaging, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f27b79adaf89258e33a50ce85eb2794
https://hdl.handle.net/1871.1/1f2a40e7-3b2a-4026-8815-8a38cafe130a
https://hdl.handle.net/1871.1/1f2a40e7-3b2a-4026-8815-8a38cafe130a
Publikováno v:
van den Brom, A J, Rakitzis, T P & Janssen, M H M 2004, ' Photodissociation of laboratory oriented molecules: Revealing molecular frame properties of nonaxial recoil ', Journal of Chemical Physics, vol. 121, no. 23, pp. 11645-52 . https://doi.org/10.1063/1.1812756
Journal of Chemical Physics, 121(23), 11645-52. American Institute of Physics Publising LLC
Journal of Chemical Physics, 121(23), 11645-52. American Institute of Physics Publising LLC
We report the photodissociation of laboratory oriented OCS molecules. A molecular beam of OCS molecules is hexapole state-selected and spatially oriented in the electric field of a velocity map imaging lens. The oriented OCS molecules are dissociated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13920a7290ab7404e595ecb55fc5b0d7
https://research.vu.nl/en/publications/0d2ed45f-0cbe-46bd-9147-403812279948
https://research.vu.nl/en/publications/0d2ed45f-0cbe-46bd-9147-403812279948
Publikováno v:
van den Brom, A J, Lipciuc, M L & Janssen, M H M 2003, ' The correlation between I(2P3/2)/I(2P 1/2) branching and CH3 rotation in photolysis of single quantum state-selected CH3I (JK=11) ', Chemical Physics Letters, vol. 368, pp. 324-330. https://doi.org/10.1016/S0009-2614(02)01882-1
Chemical Physics Letters, 368, 324-330.. Elsevier
Chemical Physics Letters, 368, 324-330.. Elsevier
The dependence of the I ( 2 P 3/2 )/ I ( 2 P 1/2 ) branching ratio on the end-over-end rotational state of the methyl photofragment, CH 3 (ν 2 =2|N,K=1) , after photodissociation at 266 nm of single quantum state-selected CH 3 I (JK=11) molecules is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18c9e04f8646dffa21566f66426679ae
https://research.vu.nl/en/publications/e7a5f5d0-cf35-4f8b-9bd5-397a881d3e42
https://research.vu.nl/en/publications/e7a5f5d0-cf35-4f8b-9bd5-397a881d3e42