Results 241 to 250 of about 628,094 (302)

Ligand Control of Ultrafast Hot-Carrier Cooling in CdSe Quantum Dots by a Coherent Nonadiabatic Mechanism. [PDF]

open access: yesJ Phys Chem Lett
Shameem SA   +5 more
europepmc   +1 more source

Adsorption-Driven Symmetry Lowering in Single Molecules Revealed by Ångstrom-Scale Tip-Enhanced Raman Imaging. [PDF]

open access: yesJ Am Chem Soc
de Campos Ferreira RC   +9 more
europepmc   +1 more source

Vibrational Relaxation of Anharmonic Oscillators with Vibration–Vibration and Vibration–Translation Energy Exchanges

The Journal of Chemical Physics, 1970
The vibrational relaxation of a system of anharmonic oscillators with high initial vibrational energy into a low-temperature heat bath was studied. It was assumed that the vibration–vibration quasisteady population distribution was instantly established, and during the longer time scale the level population distribution was controlled by a continuous ...
C. T. Hsu, F. H. Maillie
openaire   +1 more source

Vibrational anharmonicity and multilevel vibrational dephasing from vibrational echo beats

The Journal of Chemical Physics, 1997
Vibrational echo experiments were performed on the IR active CO stretching modes (∼2000 cm−1) of rhodium dicarbonylacetylacetonate [Rh(CO)2acac] and tungsten hexacarbonyl [W(CO)6] in dibutylphthalate and a mutant of myoglobin-CO (H64V-CO) in glycerol–water using ps IR pulses from a free electron laser.
RECTOR K. D.   +5 more
openaire   +2 more sources

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