哥哥喷涌而出
发表于 2025-3-25 03:28:51
Infra-Red Spectra of Hydrogen Bonded Systems: Theory and Experiment,OH stretching band. Modern theories of vibrational band shapes are presented; they are all based on the density matrix approach of statistical mechanics and employ the correlation function formalism. Using this technique, molecular dynamics of hydrogen bonds can be monitored up to time scales of the order of a few tens of femtoseconds.
门窗的侧柱
发表于 2025-3-25 09:02:19
Ultrafast Excited State Hydrogen Transfer in the Condensed Phase,gy redistribution are discussed. The main emphasis is on results from steady-state and femtosecond time-resolved vibrational spectroscopy and on femtosecond pump-probe studies of transient electronic absorption and emission bands. From such results, a qualitative microscopic picture of ultrafast intramolecular hydrogen transfer is derived.
Concerto
发表于 2025-3-25 15:35:31
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豪华
发表于 2025-3-25 16:28:41
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CHIDE
发表于 2025-3-25 22:29:51
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变量
发表于 2025-3-26 01:12:48
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Cholagogue
发表于 2025-3-26 05:22:26
Femtosecond Mid-Infrared Spectroscopy of Water,real-time measurement of the ultrafast dynamics of individual water molecules. In this chapter, an overview is given of the new information that has been obtained with this technique on the vibrational energy transfer, the molecular reorientation, the hydrogen-bond dynamics, and the solvation dynamics of liquid water.
Slit-Lamp
发表于 2025-3-26 11:07:50
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GROVE
发表于 2025-3-26 12:43:43
, Reaction Paths and Potential-Energy Functions for Excited-State Intra- and Intermolecular Hydrogesurface. These findings explain the ultrafast radiationless decay of the S.(ππ*) state of intramolecularly hydrogen-bonded aromatic systems, which is the origin of their photostability. Intermolecular photoinduced hydrogen-transfer reactions are investigated for clusters of organic chromophores such
逃避现实
发表于 2025-3-26 18:47:12
Ultrafast Hydrogen Bonding Dynamics and Proton Transfer Processes in the Condensed Phase