Journal ArticleDOI
Molecular Photodynamics in Rare Gas Solids.
TLDR
Photon-Induced Harpooning, Channeled Migration, and Forced and Delayed Cage Exit 1503 A. Cl2 in XesDissociation without cage Exit 1502 IX.Abstract:
III. Sample Preparation and Morphology 1492 IV. Photon-Induced Dissociation 1493 V. Perfect Caging 1494 A. Direct Observation of the Caging Process 1494 B. Stabilization of Fragments and Isomerization 1495 1. OClO 1495 2. ICN 1496 VI. Predissociation 1497 A. Electronic Caging by Solvent Symmetry 1497 B. Differential Solvation 1497 VII. Dissociation through Sudden Cage Exit 1499 A. F(2P) 1500 B. O(1D) 1500 C. S(1D) 1500 VIII. Delayed versus Sudden Exit 1500 A. HI, HCl 1500 B. H2O, D2O 1502 C. H2S, D2S 1502 D. Cl2 in XesDissociation without Cage Exit 1502 IX. Forced and Delayed Cage Exit 1503 A. Cl2 in Ar 1503 B. Cl2 in Kr and Xe 1504 X. Channeled Migration 1504 A. F Atoms 1504 B. O Atoms 1505 C. H Atoms 1506 XI. Photon-Induced Harpooning 1508 XII. Acknowledgments 1510 XIII. References 1510read more
Citations
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Journal ArticleDOI
The molecular universe
TL;DR: In this paper, a review of molecular observations in various spectral windows and summarizes the chemical and physical processes involved in the formation and evolution of interstellar molecules is presented, focusing on the characteristics of complex polycyclic aromatic hydrocarbon molecules and fullerenes.
Journal ArticleDOI
Ultrafast X-ray absorption spectroscopy
Christian Bressler,Majed Chergui +1 more
TL;DR: Ultrafast x-ray techniques using diffraction and absorption are discussed with an emphasis on the absorption techniques, and sources and detectors for use in x-rays absorption spectroscopy are reviewed.
Journal ArticleDOI
Formation of novel rare-gas molecules in low-temperature matrices
TL;DR: The reviewed state-of-the-art suggests this field is at an early stage of development with major open questions bearing on the surprising properties of the molecules and on the formation mechanisms, which are part of the challenge for the future.
Journal ArticleDOI
Reactions of Ground State and Electronically Excited Atoms of Main Group Elements: a Matrix Perspective
TL;DR: Comparison between Gas-Phase and Matrix Isolation Studies 4210 and Reaction Pathways 4202 A. Simple Addition Reactions 4204 B. Insertion 4205 C. Isomerization 4207 D. Decomposition 4208 IV.
Journal ArticleDOI
Vibrational relaxation and intersystem crossing of binuclear metal complexes in solution
TL;DR: The vibrational relaxation and coherence decay processes are established, and it is demonstrated that PtPOP represents a clear example of a harmonic oscillator that does not comply with the optical Bloch description due to very efficient coherence transfer between vibronic levels.
References
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Journal ArticleDOI
Computer "Experiments" on Classical Fluids. I. Thermodynamical Properties of Lennard-Jones Molecules
TL;DR: In this article, the equilibrium properties of a system of 864 particles interacting through a Lennard-Jones potential have been integrated for various values of the temperature and density, relative, generally, to a fluid state.
Journal ArticleDOI
Brownian motion in a field of force and the diffusion model of chemical reactions
TL;DR: In this article, a particle which is caught in a potential hole and which, through the shuttling action of Brownian motion, can escape over a potential barrier yields a suitable model for elucidating the applicability of the transition state method for calculating the rate of chemical reactions.
Journal ArticleDOI
Reaction-rate theory: fifty years after Kramers
TL;DR: In this paper, the authors report, extend, and interpret much of our current understanding relating to theories of noise-activated escape, for which many of the notable contributions are originating from the communities both of physics and of physical chemistry.
Journal ArticleDOI
Molecular dynamics with electronic transitions
TL;DR: In this article, a method for carrying out molecular dynamics simulations of processes that involve electronic transitions is proposed, where the time dependent electronic Schrodinger equation is solved self-consistently with the classical mechanical equations of motion of the atoms.
Journal ArticleDOI
Modeling solid-state chemistry: Interatomic potentials for multicomponent systems
TL;DR: In this article, a general form for an empirical interatomic potential for multicomponent systems is proposed, which interpolates between potentials for the respective elements to treat heteronuclear bonds.
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