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How electron-hole pair play its role in vibrational relaxation on a metal surface ?

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When a molecule comes in contact with a metal surface, there are two channels which plays role in vibrational relaxation. One is Phonon channel and the second channel is electron-hole pairs in the metal. I googled it but can't find any literature to properly explain these two mechanism. Do anyone has any understanding of these relaxation processes ? Thanks

asked Nov 21, 2019 in Q&A by Khan [ no revision ]

search for ie cuprate or perovskites to find other keywords

commented Nov 21, 2019 by igael (360 points) [ revision history ]

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