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单词 vibronic
释义

vibronicadj.

/vʌɪˈbrɒnɪk/
Etymology: < vibr- (in vibrational adj.) + -onic (in electronic adj.).
Physics.
Of or pertaining to electronic energy levels or transitions associated with the vibration of the constituent atoms of a molecule.
ΘΚΠ
the world > matter > physics > quantum theory > electron spin > [adjective] > relating to specific energy levels
vibronic1941
1941 R. S. Mulliken in Physical Rev. 109 880/2 The vibronic wave function ψev is a function of the electronic and vibrational coordinates.
1966 J. W. T. Spinks tr. G. Herzberg Molecular Spectra & Molecular Struct. i. 22 For half-integral spin we have two-valued vibronic species.
1976 Nature 22 Apr. 675/1 No vibronic structure has been detected in the absorption spectrum of the chromophore of the rhodopsin.

Derivatives

viˈbronically adv.
ΘΚΠ
the world > matter > physics > quantum theory > electron spin > [adverb]
vibronically1966
1966 D. H. Whiffen Spectrosc. xii. 160 Transitions which are permitted solely on this account are called vibronic transitions or may be said to be vibronically allowed.
1978 Nature 19 Jan. 236/2 The results indicate that the afterglow is due to an emission to S0 of the monomer or to a vibronically similar ground state.
This entry has not yet been fully updated (first published 1986; most recently modified version published online March 2018).
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adj.1941
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