Hot water from cold. the dissociative recombination of water cluster ions

R. D. Thomas; V. Zhaunerchyk; F. Hellberg; A. Ehlerding; W. D. Geppert; E. Bahati; M. E. Bannister; M. R. Fogle; C. R. Vane; A. Petrignani; P. U. Andersson; J. Öjekull; J. B.C. Pettersson; W. J. Van Der Zande; M. Larsson

doi:10.1021/jp9095979

Hot water from cold. the dissociative recombination of water cluster ions

R. D. Thomas, V. Zhaunerchyk, F. Hellberg, A. Ehlerding, W. D. Geppert, E. Bahati, M. E. Bannister, M. R. Fogle, C. R. Vane, A. Petrignani, P. U. Andersson, J. Öjekull, J. B.C. Pettersson, W. J. Van Der Zande, M. Larsson

Electrical & Chemical Operations

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4 Scopus citations

Abstract

Dissociative recombination of the Zundel cation D₅O2⁺ almost exclusively produces D + 2 D₂O with a maximum kinetic energy release of 5.1 eV. An imaging technique is used to investigate the distribution of the available reaction energy among these products. Analysis shows that as much as 4 eV can be stored internally by the molecular fragments, with a preference for producing highly excited molecular fragments, and that the deuteron shows a nonrandom distribution of kinetic energies. A possible mechanism and the implications for these observations are addressed.

Original language	English
Pages (from-to)	4843-4846
Number of pages	4
Journal	Journal of Physical Chemistry A
Volume	114
Issue number	14
DOIs	https://doi.org/10.1021/jp9095979
State	Published - Apr 15 2010

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Thomas, R. D., Zhaunerchyk, V., Hellberg, F., Ehlerding, A., Geppert, W. D., Bahati, E., Bannister, M. E., Fogle, M. R., Vane, C. R., Petrignani, A., Andersson, P. U., Öjekull, J., Pettersson, J. B. C., Van Der Zande, W. J., & Larsson, M. (2010). Hot water from cold. the dissociative recombination of water cluster ions. Journal of Physical Chemistry A, 114(14), 4843-4846. https://doi.org/10.1021/jp9095979

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title = "Hot water from cold. the dissociative recombination of water cluster ions",

abstract = "Dissociative recombination of the Zundel cation D5O2+ almost exclusively produces D + 2 D2O with a maximum kinetic energy release of 5.1 eV. An imaging technique is used to investigate the distribution of the available reaction energy among these products. Analysis shows that as much as 4 eV can be stored internally by the molecular fragments, with a preference for producing highly excited molecular fragments, and that the deuteron shows a nonrandom distribution of kinetic energies. A possible mechanism and the implications for these observations are addressed.",

author = "Thomas, {R. D.} and V. Zhaunerchyk and F. Hellberg and A. Ehlerding and Geppert, {W. D.} and E. Bahati and Bannister, {M. E.} and Fogle, {M. R.} and Vane, {C. R.} and A. Petrignani and Andersson, {P. U.} and J. {\"O}jekull and Pettersson, {J. B.C.} and {Van Der Zande}, {W. J.} and M. Larsson",

year = "2010",

month = apr,

day = "15",

doi = "10.1021/jp9095979",

language = "English",

volume = "114",

pages = "4843--4846",

journal = "Journal of Physical Chemistry A",

issn = "1089-5639",

publisher = "American Chemical Society",

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Thomas, RD, Zhaunerchyk, V, Hellberg, F, Ehlerding, A, Geppert, WD, Bahati, E, Bannister, ME, Fogle, MR, Vane, CR, Petrignani, A, Andersson, PU, Öjekull, J, Pettersson, JBC, Van Der Zande, WJ & Larsson, M 2010, 'Hot water from cold. the dissociative recombination of water cluster ions', Journal of Physical Chemistry A, vol. 114, no. 14, pp. 4843-4846. https://doi.org/10.1021/jp9095979

TY - JOUR

T1 - Hot water from cold. the dissociative recombination of water cluster ions

AU - Thomas, R. D.

AU - Zhaunerchyk, V.

AU - Hellberg, F.

AU - Ehlerding, A.

AU - Geppert, W. D.

AU - Bahati, E.

AU - Bannister, M. E.

AU - Fogle, M. R.

AU - Vane, C. R.

AU - Petrignani, A.

AU - Andersson, P. U.

AU - Öjekull, J.

AU - Pettersson, J. B.C.

AU - Van Der Zande, W. J.

AU - Larsson, M.

PY - 2010/4/15

Y1 - 2010/4/15

N2 - Dissociative recombination of the Zundel cation D5O2+ almost exclusively produces D + 2 D2O with a maximum kinetic energy release of 5.1 eV. An imaging technique is used to investigate the distribution of the available reaction energy among these products. Analysis shows that as much as 4 eV can be stored internally by the molecular fragments, with a preference for producing highly excited molecular fragments, and that the deuteron shows a nonrandom distribution of kinetic energies. A possible mechanism and the implications for these observations are addressed.

AB - Dissociative recombination of the Zundel cation D5O2+ almost exclusively produces D + 2 D2O with a maximum kinetic energy release of 5.1 eV. An imaging technique is used to investigate the distribution of the available reaction energy among these products. Analysis shows that as much as 4 eV can be stored internally by the molecular fragments, with a preference for producing highly excited molecular fragments, and that the deuteron shows a nonrandom distribution of kinetic energies. A possible mechanism and the implications for these observations are addressed.

UR - http://www.scopus.com/inward/record.url?scp=77950655943&partnerID=8YFLogxK

U2 - 10.1021/jp9095979

DO - 10.1021/jp9095979

M3 - Article

AN - SCOPUS:77950655943

SN - 1089-5639

VL - 114

SP - 4843

EP - 4846

JO - Journal of Physical Chemistry A

JF - Journal of Physical Chemistry A

IS - 14

ER -

Hot water from cold. the dissociative recombination of water cluster ions

Abstract

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