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- Titel:
Water dynamics: dependence on local structure probed with vibrational echo correlation spectroscopy
- Dokumenttyp:
- Zeitschriftenaufsatz
- Autor(en):
- Steinel, Tobias; Asbury, John B.; Corcelli, S. A.; Lawrence, C. P.; Skinner, J. L.; Fayer, M. D.
- Abstract:
- Ultrafast IR vibrational echo correlation spectroscopy with full phase information of the entire O-D stretching band of HOD in H2O and mol. dynamics simulations are employed to investigate water dynamics. The wavelength dependence of the measured dynamics demonstrates that different hydrogen bonded water species are subject to distinct ultrafast (∼100 fs) local fluctuations and essentially identical slower (0.4 ps to ∼2 ps) structural rearrangements. Simulations provide insights into the nat... »
- Stichworte:
- Isotope effect (dependence on local structure probed with vibrational echo correlation spectroscopy of deuterated water in water) Simulation and Modeling (mol. dynamics dependence on local structure probed with vibrational echo correlation spectroscopy of deuterated water in water) IR spectra IR spectroscopy (ultrafast, vibrational echo correlation dependence on local structure probed with vibrational echo correlation spectroscopy of deuterated water in water) water deuterated line width vibrati... »
- Kongresstitel:
- CAN 140:382479 73-3 Optical, Electron, and Mass Spectroscopy and Other Related Properties Department of Chemistry, Stanford University, Stanford, CA, USA. Journal 0009-2614 7732-18-5 (Water); 14940-63-7 (Water-d) Role: PEP (Physical, engineering or chemical process), PRP (Properties), PYP (Physical process), PROC (Process) (dependence on local structure probed with vibrational echo correlation spectroscopy of deuterated water in water)
- Zeitschriftentitel:
- Chem. Phys. Lett.
- Jahr:
- 2004
- Band / Volume:
- 386
- Heft / Issue:
- 4-6
- Seitenangaben Beitrag:
- 295-300
- Volltext / DOI:
- doi:10.1016/j.cplett.2004.01.042
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