PARK RESEARCH GROUP

Main Content

Publications at TTU

  1. Behrouz Sabour, Roman J. V. Wagner, Bastian C. Krüger, Alexander Kandratsenka, Alec M. Wodtke, Tim Schäfer, G. Barratt Park. "Vibrationally Mode-Specific Molecular Energy Transfer to Surface Electrons in Metastable Formaldehyde Scattering from Cesium-Covered Au(111)." J. Phys. Chem. A 128, 4976–4983, (2024).
  2. Jiamei Quan, Rongrong Yin, Zibo Zhao, Ximei Yang, Alexander Kandratsenka, Daniel J. Auerbach, Alec M. Wodtke, Hua Guo, G. Barratt Park. "Highly Rotationally Excited N2 Reveals Transition-State Character in the Thermal Decomposition of N2O on Pd(110)." J. Am. Chem. Soc. 145, 12044–12050, (2023).
  3. Zibo Zhao, Yingqi Wang, Ximei Yang, Jiamei Quan, Bastian C. Krüger, Paula Stoicescu, Reed Nieman, Daniel J. Auerbach, Alec M. Wodtke, Hua Guo, G. Barratt Park. "Spin-dependent reactivity and spin-flipping dynamics in oxygen atom scattering from graphite." Nature Chemistry 15, 1006–1011, (2023).
  4. Dmitriy Borodin, Nils Hertl, G. Barratt Park, Michael Schwarzer, Jan Fingerhut, Yingqi Wang, Junxiang Zuo, Florian Nitz, Georgios Skoulatakis, Alexander Kandratsenka, Daniel J. Auerbach, Dirk Schwarzer, Hua Guo, Theofanis N. Kitsopoulos, Alec M. Wodtke. "Quantum effects in thermal reaction rates at metal surfaces." Science 377, 394–398, (2022).
  5. Simon T. Ranecky, G. Barratt Park, Peter C. Samartzis, Ioannis C. Giannakidis, Dirk Schwarzer, Arne Senftleben, Thomas Baumert, Tim Schäfer. "Detecting chirality in mixtures using nanosecond photoelectron circular dichroism." Phys. Chem. Chem. Phys. 24, 2758–2761, (2022).

Publications Prior to TTU

  1. Jiamei Quan, Yao Chang, Zhenxing Li, Yarui Zhao, Zijie Luo, Yucheng Wu, Sue Zhang, Zhichao Chen, Jiayue Yang, Kaijun Yuan, Xueming Yang, Bastian C. Krüger, Dirk Schwarzer, Alec M. Wodtke, G. Barratt Park. "A free electron laser-based 1+1′ Resonance-Enhanced Multiphoton Ionization scheme for rotationally resolved detection of OH radicals with correct relative intensities." J. Mol. Spectrosc. 380, 111509, (2021).
  2. Alexander Kastner, Greta Koumarianou, Pavle Glodic, Peter C. Samartzis, Nicolas Ladda, Simon T. Ranecky, Tom Ring, Sudheendran Vasudevan, Constantin Witte, Hendrike Braun, Han-Gyeol Lee, Arne Senftleben, Robert Berger, G. Barratt Park, Tim Schäfer, Thomas Baumert. "High-resolution resonance-enhanced multiphoton photoelectron circular dichroism." Phys. Chem. Chem. Phys. 22, 7404–7411, (2020).
  3. Kirill Prozument, Joshua H. Baraban, P. Bryan Changala, G. Barratt Park, Rachel G. Shaver, John S. Muenter, Stephen J. Klippenstein, Vladimir Y. Chernyak, Robert W. Field. "Photodissociation transition states characterized by chirped pulse millimeter wave spectroscopy." PNAS 117, 146, (2020).
  4. Bastian C. Krüger, Tim Schäfer, Alec M. Wodtke, G. Barratt Park. "Quantum-state resolved lifetime of triplet (ã 3A2) formaldehyde." J. Mol. Spectrosc. 362, 61–68, (2019).
  5. G. Barratt Park, Bastian C. Krüger, Dmitriy Borodin, Theofanis N. Kitsopoulos, Alec M. Wodtke. "Fundamental mechanisms for molecular energy conversion and chemical reactions at surfaces." Rep. Prog. Phys. 82, 096401, (2019).
  6. G. Barratt Park, Theofanis N. Kitsopoulos, Dmitriy Borodin, Kai Golibrzuch, Jannis Neugebohren, Daniel J. Auerbach, Charles T. Campbell, Alec M. Wodtke. "The kinetics of elementary thermal reactions in heterogeneous catalysis." Nat. Rev. Chem. 3, 723–732, (2019).
  7. Roman J. V. Wagner, Bastian C. Krüger, G. Barratt Park, Mareike Wallrabe, Alec M. Wodtke, Tim Schäfer. "Electron transfer mediates vibrational relaxation of CO in collisions with Ag(111)." Phys. Chem. Chem. Phys. 21, 1650–1655, (2019).
  8. Alexander Kastner, Tom Ring, Bastian C. Krüger, G. Barratt Park, Tim Schäfer, Arne Senftleben, Thomas Baumert. "Intermediate state dependence of the photoelectron circular dichroism of fenchone observed via femtosecond resonance-enhanced multi-photon ionization." J. Chem. Phys. 147, 013926, (2017).
  9. Bastian C. Krüger, G. Barratt Park, Sven Meyer, Roman J. V. Wagner, Alec M. Wodtke, Tim Schäfer. "Trapping-desorption and direct-scattering of formaldehyde at Au(111)." Phys. Chem. Chem. Phys. 19, 19896–19903, (2017).
  10. G. Barratt Park, Bastian C. Krüger, Sven Meyer, Alexander Kandratsenka, Alec M. Wodtke, Tim Schäfer. "An axis-specific rotational rainbow in the direct scatter of formaldehyde from Au(111) and its influence on trapping probability." Phys. Chem. Chem. Phys. 19, 19904–19915, (2017).
  11. Roman J. V. Wagner, Niklas Henning, Bastian C. Krüger, G. Barratt Park, Jan Altschäffel, Alexander Kandratsenka, Alec M. Wodtke, Tim Schäfer. "Vibrational Relaxation of Highly Vibrationally Excited CO Scattered from Au(111): Evidence for CO Formation." J. Phys. Chem. Lett. 8, 4887–4892, (2017).
  12. G. Barratt Park, Bastian C. Krüger, Sven Meyer, Alec M. Wodtke, Tim Schäfer. "A 1 + 1′ resonance-enhanced multiphoton ionization scheme for rotationally state-selective detection of formaldehyde via the à 1A2←X̃ 1A1 transition." Phys. Chem. Chem. Phys. 18, 22355–22363, (2016).
  13. G. Barratt Park, Bastian C. Krüger, Sven Meyer, Dirk Schwarzer, Tim Schäfer. "The ν6 fundamental frequency of the à state of formaldehyde and Coriolis perturbations in the 3ν4 level." J. Chem. Phys. 144, 144311, (2016).
  14. G. Barratt Park, Jun Jiang, Catherine A. Saladrigas, Robert W. Field. "Observation of b2 symmetry vibrational levels of the SO21B2 state: Vibrational level staggering, Coriolis interactions, and rotation-vibration constants." J. Chem. Phys. 144, 144311, (2016).
  15. G. Barratt Park, Jun Jiang, Robert W. Field. "The origin of unequal bond lengths in the C̃ 1B2 state of SO2: Signatures of high-lying potential energy surface crossings in the low-lying vibrational structure." J. Chem. Phys. 144, 144313, (2016).
  16. G. Barratt Park, Robert W. Field. "Perspective: The first ten years of broadband chirped pulse Fourier transform microwave spectroscopy." J. Chem. Phys. 144, 200901, (2016).
  17. Jun Jiang, G. Barratt Park, Robert W. Field. "The rotation-vibration structure of the SO21B2 state explained by a new internal coordinate force field." J. Chem. Phys. 144, 144312, (2016).
  18. Adam H. Steeves, G. Barratt Park, Hans A. Bechtel, Joshua H. Baraban, Robert W. Field. "Communication: Observation of local-bender eigenstates in acetylene." J. Chem. Phys. 143, 071101, (2015).
  19. G. Barratt Park, Adam H. Steeves, Joshua H. Baraban, Robert W. Field. "Simplified Cartesian Basis Model for Intrapolyad Emission Intensities in the Bent-to-Linear Electronic Transition of Acetylene." J. Phys. Chem. A 119, 857–865, (2015).
  20. G. Barratt Park, Caroline C. Womack, Andrew R. Whitehill, Jun Jiang, Shuhei Ono, Robert W. Field. "Millimeter-wave optical double resonance schemes for rapid assignment of perturbed spectra, with applications to the C̃ 1B2 state of SO2." J. Chem. Phys. 142, 144201, (2015).
  21. G. Barratt Park, Robert W. Field. "Edge effects in chirped-pulse Fourier transform microwave spectra." J. Mol. Spectrosc. 312, 54–57, (2015).
  22. Chamara Abeysekera, Lindsay N. Zack, G. Barratt Park, Baptiste Joalland, James M. Oldham, Kirill Prozument, Nuwandi M. Ariyasingha, Ian R. Sims, Robert W. Field, Arthur G. Suits. "A chirped-pulse Fourier-transform microwave/pulsed uniform flow spectrometer. II. Performance and applications for reaction dynamics." J. Chem. Phys. 141, 214203, (2014).
  23. G. Barratt Park. "Full dimensional Franck-Condon factors for the acetylene Ã1Au1Σg+ transition. I. Method for calculating polyatomic linear—bent vibrational intensity factors and evaluation of calculated intensities for the gerade vibrational modes in acetylene." J. Chem. Phys. 141, 134304, (2014).
  24. G. Barratt Park, Joshua H. Baraban, Robert W. Field. "Full dimensional Franck-Condon factors for the acetylene Ã1Au1Σg+ transition. II. Vibrational overlap factors for levels involving excitation in ungerade modes." J. Chem. Phys. 141, 134305, (2014).
  25. James M. Oldham, Chamara Abeysekera, Baptiste Joalland, Lindsay N. Zack, Kirill Prozument, Ian R. Sims, G. Barratt Park, Robert W. Field, Arthur G. Suits. "A chirped-pulse Fourier-transform microwave/pulsed uniform flow spectrometer. I. The low-temperature flow system." J. Chem. Phys. 141, 154202, (2014).
  26. Kirill Prozument, G. Barratt Park, Rachel G. Shaver, AnGayle K. Vasiliou, James M. Oldham, Donald E. David, John S. Muenter, John F. Stanton, Arthur G. Suits, G. Barney Ellison, Robert W. Field. "Chirped-pulse millimeter-wave spectroscopy for dynamics and kinetics studies of pyrolysis reactions." Phys. Chem. Chem. Phys. 16, 15739–15751, (2014).
  27. Jun Jiang, Joshua H. Baraban, G. Barratt Park, Michelle L. Clark, Robert W. Field. "Laser-Induced Fluorescence Study of the S1 State of Doubly-Substituted 13C Acetylene and Harmonic Force Field Determination." J. Phys. Chem. A 117, 13696–13703, (2013).
  28. Kirill Prozument, Rachel Glyn Shaver, Monika A. Ciuba, John S. Muenter, G. Barratt Park, John F. Stanton, Hua Guo, Bryan M. Wong, David S. Perry, Robert W. Field. "A new approach toward transition state spectroscopy." Faraday Discuss. 163, 33–57, (2013).
  29. G. Barratt Park, Adam H. Steeves, Kirill Kuyanov-Prozument, Justin L. Neill, Robert W. Field. "Design and evaluation of a pulsed-jet chirped-pulse millimeter-wave spectrometer for the 70–102 GHz region." J. Chem. Phys. 135, 024202, (2011).
  30. Kirill Prozument, Anthony P. Colombo, Yan Zhou, G. Barratt Park, Vladimir S. Petrović, Stephen L. Coy, Robert W. Field. "Chirped-Pulse Millimeter-Wave Spectroscopy of Rydberg-Rydberg Transitions." Phys. Rev. Lett. 107, 4, (2011).
  31. G. Barratt Park, David M. Brown, Merlyn D. Schuh. "Binary and Ternary Complexes Containing α-Cyclodextrin and Bromonaphthalene Derivatives: A Note of Caution in Interpreting UV Absorption Spectral Data." J. Phys. Chem. B 110, 22510–22516, (2006).