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Dissociative recombination of H+(H2O)3 and D+(D2O)3 water cluster ions with electrons: cross sections and branching ratios.
Ojekull J, Andersson PU, Någård MB, Pettersson JB, Marković N, Derkatch AM, Neau A, Al Khalili A, Rosén S, Larsson M, Semaniak J, Danared H, Källberg A, Osterdahl F, af Ugglas M. Ojekull J, et al. J Chem Phys. 2007 Nov 21;127(19):194301. doi: 10.1063/1.2803901. J Chem Phys. 2007. PMID: 18035877
The DR cross sections for H(+)(H(2)O)(3) are larger than previously observed for H(+)(H(2)O)(n) (n=1,2), which is in agreement with the previously observed trend indicating that the DR rate coefficient increases with size of the water cluster ion. ...T …
The DR cross sections for H(+)(H(2)O)(3) are larger than previously observed for H(+)(H(2)O)(n) (n=1,2), which i …
Dissociative recombination of water cluster ions with free electrons: cross sections and branching ratios.
Ojekull J, Andersson PU, Pettersson JB, Marković N, Thomas RD, Al Khalili A, Ehlerding A, Osterdahl F, af Ugglas M, Larsson M, Danared H, Källberg A. Ojekull J, et al. J Chem Phys. 2008 Jan 28;128(4):044311. doi: 10.1063/1.2823062. J Chem Phys. 2008. PMID: 18247953
Dissociative recombination (DR) of water cluster ions H(+)(H(2)O)(n) (n=4-6) with free electrons has been studied at the heavy-ion storage ring CRYRING (Manne Siegbahn Laboratory, Stockholm University). ...The results from storage ring experiments with water cluster …
Dissociative recombination (DR) of water cluster ions H(+)(H(2)O)(n) (n=4-6) with free electrons has been studied at the heavy …
Dissociative recombination of ammonia clusters studied by storage ring experiments.
Ojekull J, Andersson PU, Någård MB, Pettersson JB, Neau A, Rosén S, Thomas RD, Larsson M, Semaniak J, Osterdahl F, Danared H, Källberg A, Ugglas Ma. Ojekull J, et al. J Chem Phys. 2006 Nov 21;125(19):194306. doi: 10.1063/1.2387174. J Chem Phys. 2006. PMID: 17129102
The absolute cross sections for dissociative recombination of H+(NH3)2, H+(NH3)3, D+(ND3)2, and D+(ND3)3 in the collision energy range of 0.001-27 eV are reported, and thermal rate coefficients for the temperature interval from 10 to 1000 K are calculated from the e …
The absolute cross sections for dissociative recombination of H+(NH3)2, H+(NH3)3, D+(ND3)2, and D+(ND3)3 in the collision ener …
Dissociative recombination of NH4+ and ND4+ ions: storage ring experiments and ab initio molecular dynamics.
Ojekull J, Andersson PU, Någård MB, Pettersson JB, Derkatch AM, Neau A, Rosén S, Thomas R, Larsson M, Osterdahl F, Semaniak J, Danared H, Källberg A, af Ugglas M, Marković N. Ojekull J, et al. J Chem Phys. 2004 Apr 22;120(16):7391-9. doi: 10.1063/1.1669388. J Chem Phys. 2004. PMID: 15267649
The dissociative recombination of NH4+ is dominated by the product channels NH3+H (0.85+/-0.04) and NH2+2H (0.13+/-0.01), while the DR of ND4+ mainly results in ND3+D (0.94+/-0.03). Ab initio direct dynamics simulations, based on the assumption that the dissociation dynami …
The dissociative recombination of NH4+ is dominated by the product channels NH3+H (0.85+/-0.04) and NH2+2H (0.13+/-0.01), while the D …
Recombination of simple molecular ions studied in storage ring: dissociative recombination of H2O+.
Rosen S, Derkatch A, Semaniak J, Neau A, al-Khalili A, Le Padellec A, Vikor L, Thomas R, Danared H, af Ugglas M, Larsson M. Rosen S, et al. Faraday Discuss. 2000;(115):295-302; discussion 303-30. doi: 10.1039/a909314a. Faraday Discuss. 2000. PMID: 11040515
Complete branching fractions for all dissociation channels have been measured at a collision energy of 0 eV. The dissociation process is dominated by three-body H + H + O breakup that occurs with a branching ratio of 0.71....
Complete branching fractions for all dissociation channels have been measured at a collision energy of 0 eV. The dissociation process is dom …
Destruction rate of h3+ by low-energy electrons measured in a storage-ring experiment.
Sundström G, Mowat JR, Danared H, Datz S, Broström L, Filevich A, Källberg A, Mannervik S, Rensfelt KG, Sigray P, Ugglas MA, Larsson M. Sundström G, et al. Science. 1994 Feb 11;263(5148):785-7. doi: 10.1126/science.263.5148.785. Science. 1994. PMID: 17770831
Knowledge of the abundance of H(3)(+) is needed in interstellar and planetary atmospheric chemistry. An important destruction mechanism of H(3)(+) is low-energy electron impact followed by dissociation, but estimates of the reaction rate span several orders of magni …
Knowledge of the abundance of H(3)(+) is needed in interstellar and planetary atmospheric chemistry. An important destruction mechani …