Imaging the dynamics of gas phase reactions

MNR Ashfold, NH Nahler, AJ Orr-Ewing… - Physical Chemistry …, 2006 - pubs.rsc.org
Ion imaging methods are making ever greater impact on studies of gas phase molecular
reaction dynamics. This article traces the evolution of the technique, highlights some of the …

Velocity map imaging of ions and electrons using electrostatic lenses: Application in photoelectron and photofragment ion imaging of molecular oxygen

ATJB Eppink, DH Parker - Review of Scientific Instruments, 1997 - pubs.aip.org
The application of electrostatic lenses is demonstrated to give a substantial improvement of
the two-dimensional (2D) ion/electron imaging technique. This combination of ion lens …

Imaging chemical reactions–3D velocity mapping

AI Chichinin, KH Gericke, S Kauczok… - International Reviews in …, 2009 - Taylor & Francis
Visualising a collision between an atom or a molecule or a photodissociation (half-collision)
of a molecule on a single particle and single quantum level is like watching the collision of …

Methyl iodide A-band decomposition study by photofragment velocity imaging

ATJB Eppink, DH Parker - The Journal of chemical physics, 1998 - pubs.aip.org
The methyl iodide A-band photodissociation process CH3Ih→ CH3 (v, N, K) I (2P3/2),
I*(2P1/2) has been studied in a cold molecular beam. Full three-dimensional state-specific …

Energy partitioning following photodissociation of methyl iodide in the A band: A velocity mapping study

ATJB Eppink, DH Parker - The Journal of chemical physics, 1999 - pubs.aip.org
Translational and internal energy partitioning in the methyl and iodine fragments formed
from photodissociation of methyl iodide in the A-band region is measured using velocity …

Ab initio potential energy surfaces and trajectory studies of A‐band photodissociation dynamics: CH3I*→ CH3+ I and CH3+ I

Y Amatatsu, K Morokuma, S Yabushita - The Journal of chemical …, 1991 - pubs.aip.org
Ab initio contracted spin-orbit configuration interaction (SOCI) calculations have been
carried out to obtain potential energy surfaces of 3Qo and IQI excited states of methyl iodide …

[HTML][HTML] Coulomb explosion imaging of CH3I and CH2ClI photodissociation dynamics

F Allum, M Burt, K Amini, R Boll, H Köckert… - The Journal of …, 2018 - pubs.aip.org
The photodissociation dynamics of CH 3 I and CH 2 ClI at 272 nm were investigated by time-
resolved Coulomb explosion imaging, with an intense non-resonant 815 nm probe pulse …

Full nine‐dimensional ab initio potential energy surfaces and trajectory studies of A‐band photodissociation dynamics: CH3I*→ CH3+ I, CH3+ I*, and CD3I*→ CD3+ I …

Y Amatatsu, S Yabushita, K Morokuma - The Journal of chemical …, 1996 - pubs.aip.org
The full nine‐dimensional potential energy surfaces (PESs) of the 3 Q 0 and 1 Q 1 states of
CH3I have been calculated with the ab initio contracted spin–orbit configuration interaction …

Time‐dependent photodissociation of methyl iodide with five active modes

AD Hammerich, U Manthe, R Kosloff… - The Journal of …, 1994 - pubs.aip.org
Advances in the time propagation of multidimensional wave packets are exploited to present
the A‐band photodissociation dynamics of methyl iodide for five active vibrational modes on …

Reaction Product Imaging: The H + D2 Reaction

TN Kitsopoulos, MA Buntine, DP Baldwin, RN Zare… - Science, 1993 - science.org
The differential cross section for the H+ D2→ HD+ D reaction has been measured using a
technique called reaction product imaging. In this experiment, a photolytically produced …