Zhi-gang He, Zhi-chao Chen, Dong-yuan Yang, Dong-xu Dai, Guo-rong Wu, Xue-ming Yang. A New kHz Velocity Map Ion/Electron Imaging Spectrometer for Femtosecond Time-Resolved Molecular Reaction Dynamics Studies[J]. Chinese Journal of Chemical Physics , 2017, 30(3): 247-252. doi: 10.1063/1674-0068/30/cjcp1702018
Citation: Zhi-gang He, Zhi-chao Chen, Dong-yuan Yang, Dong-xu Dai, Guo-rong Wu, Xue-ming Yang. A New kHz Velocity Map Ion/Electron Imaging Spectrometer for Femtosecond Time-Resolved Molecular Reaction Dynamics Studies[J]. Chinese Journal of Chemical Physics , 2017, 30(3): 247-252. doi: 10.1063/1674-0068/30/cjcp1702018

A New kHz Velocity Map Ion/Electron Imaging Spectrometer for Femtosecond Time-Resolved Molecular Reaction Dynamics Studies

doi: 10.1063/1674-0068/30/cjcp1702018
  • Received Date: 2017-02-19
  • Rev Recd Date: 2017-03-14
  • A new velocity map imaging spectrometer is constructed for molecular reaction dynamics studies using time-resolved photoelectron/ion spectroscopy method.By combining a kHz pulsed valve and an ICCD camera,this velocity map imaging spectrometer can be run at a repetition rate of 1 kHz,totally compatible with the fs Ti:Sapphire laser system,facilitating time-resolved studies in gas phase which are usually time-consuming.Time-resolved velocity map imaging study of NH3 photodissociation at 200 nm was performed and the time-resolved total kinetic energy release spectrum of H+NH2 products provides rich information about the dissociation dynamics of NH3.These results show that this new apparatus is a powerful tool for investigating the molecular reaction dynamics using time-resolved methods.
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  • [1] M. Dantus, M. J. Rosker, and A. H. Zewail, J. Chem. Phys. 87, 2395(1987).
    [2] T. S. Rose, M. J. Rosker, and A. H. Zewail, J. Chem. Phys. 88, 6672(1988).
    [3] A. H. Zewail, J. Phys. Chem. A 104, 5660(2000).
    [4] J. H. D. Eland, Photoelectron Spectroscopy, 2nd Edn., Southampton:Butterworths, (1985).
    [5] I. Fischer, D. M. Villeneuve, M. J. J. Vrakking, and A. Stolow, J. Chem. Phys. 102, 5566(1995).
    [6] C. C. Hayden and A. Stolow, in Photoionization and Photodetachment, Vol.10A, C. Y. Ng Ed., Singapore:World Scientific Publishing Company, 91(2000).
    [7] W. Radlo, in Photoionization and Photodetachment, Vol.10A, C. Y. Ng Ed., Singapore:World Scientific Publishing Company, 127(2000).
    [8] K. Takatsuka, Y. Arasaki, K. H. Wang, and V. McKoy, Faraday Discuss. 115, 1(2000).
    [9] D. M. Neumark, Annu. Rev. Phys. Chem. 52, 255(2001).
    [10] T. Suzuki and B. J. Whitaker, Int. Rev. Phys. Chem. 20, 313(2001).
    [11] T. Seideman, Annu. Rev. Phys. Chem. 53, 41(2002).
    [12] K. L. Reid, Annu. Rev. Phys. Chem. 54, 397(2003).
    [13] A. Stolow, Annu. Rev. Phys. Chem. 54, 89(2003).
    [14] A. Stolow, A. E. Bragg, and D. M. Neumark, Chem. Rev. 104, 1719(2004).
    [15] M. Wollenhaupt, V. Engel, and T. Baumert, Annu. Rev. Phys. Chem. 56, 25(2005).
    [16] I. V. Hertel and W. Radloff, Rep. Prog. Phys. 69, 1897(2006).
    [17] T. Suzuki, Annu. Rev. Phys. Chem. 57, 555(2006).
    [18] A. Stolow and J. G. Underwood, in Adv. Chem. Phys. Vol.39, S. A. Rice Ed., New York:John Wiley & Sons, Inc., 497(2008).
    [19] G. Wu, P. Hockett, and A. Stolow, Phys. Chem. Chem. Phys. 13, 18447(2011).
    [20] K. L. Wells, G. Perriam, and V. G. Stavros, J. Chem. Phys. 130, 074308(2009).
    [21] R. A. Livingstone, J. O. F. Thompson, M. Iljina, R. J. Donaldson, B. J. Sussman, M. J. Paterson, and D. Townsend, J. Chem. Phys. 137, 184304(2012).
    [22] T. Horio and T. Suzuki, Rev. Sci. Instrum. 80, 013706(2009).
    [23] B. Y. Chang, R. C. Hoetzlein, J. A. Mueller, J. D. Geiser, and P. L. Houston, Rev. Sci. Instrum. 69, 1665(1998).
    [24] A. T. J. B. Eppink and D. H. Parker, Rev. Sci. Instrum. 68, 3477(1997).
    [25] A. Stolow, J. Vac. Sci. Technol. A 14, 2669(1996).
    [26] U. Even, Adv. Chem. 2014, 11(2014).
    [27] A. T. J. B. Eppink, S. M. Wu, and B. J. Whitaker, in Imaging in Molecular Dynamics:Technology and Applications, B. J. Whitaker Ed., Cambridge:Cambridge University Press, (2003).
    [28] V. Dribinski, A. Ossadtchi, V. A. Mandelshtam, and H. Reisler, Rev. Sci. Instrum. 73, 2634(2002).
    [29] G. A. Garcia, L. Nahon, and I. Powis, Rev. Sci. Instrum. 75, 4989(2004).
    [30] F. Renth, J. Riedel, and F. Temps, Rev. Sci. Instrum. 77, 033103(2006).
    [31] Y. T. Cho and S. J. Na, Meas. Sci. Technol. 16, 878(2005).
    [32] J. Biesner, L. Schnieder, G. Ahlers, X. Xie, K. H. Welge, M. N. R. Ashfold, and R. N. Dixon, J. Chem. Phys. 91, 2901(1989).
    [33] L. D. Ziegler, J. Chem. Phys. 82, 664(1985).
    [34] V. Vaida, M. I. McCarthy, P. C. Engelking, P. Rosmus, H. J. Werner, and P. Botschwina, J. Chem. Phys. 86, 6669(1987).
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A New kHz Velocity Map Ion/Electron Imaging Spectrometer for Femtosecond Time-Resolved Molecular Reaction Dynamics Studies

doi: 10.1063/1674-0068/30/cjcp1702018

Abstract: A new velocity map imaging spectrometer is constructed for molecular reaction dynamics studies using time-resolved photoelectron/ion spectroscopy method.By combining a kHz pulsed valve and an ICCD camera,this velocity map imaging spectrometer can be run at a repetition rate of 1 kHz,totally compatible with the fs Ti:Sapphire laser system,facilitating time-resolved studies in gas phase which are usually time-consuming.Time-resolved velocity map imaging study of NH3 photodissociation at 200 nm was performed and the time-resolved total kinetic energy release spectrum of H+NH2 products provides rich information about the dissociation dynamics of NH3.These results show that this new apparatus is a powerful tool for investigating the molecular reaction dynamics using time-resolved methods.

Zhi-gang He, Zhi-chao Chen, Dong-yuan Yang, Dong-xu Dai, Guo-rong Wu, Xue-ming Yang. A New kHz Velocity Map Ion/Electron Imaging Spectrometer for Femtosecond Time-Resolved Molecular Reaction Dynamics Studies[J]. Chinese Journal of Chemical Physics , 2017, 30(3): 247-252. doi: 10.1063/1674-0068/30/cjcp1702018
Citation: Zhi-gang He, Zhi-chao Chen, Dong-yuan Yang, Dong-xu Dai, Guo-rong Wu, Xue-ming Yang. A New kHz Velocity Map Ion/Electron Imaging Spectrometer for Femtosecond Time-Resolved Molecular Reaction Dynamics Studies[J]. Chinese Journal of Chemical Physics , 2017, 30(3): 247-252. doi: 10.1063/1674-0068/30/cjcp1702018
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