| Autor: |
Jiaqi Zhou, Shaokui Jia, Anna D. Skitnevskaya, Enliang Wang, Theresa Hähnel, Emma K. Grigoricheva, Xiaorui Xue, Jian-Xing Li, Alexander I. Kuleff, Alexander Dorn, Xueguang Ren |
| Rok vydání: |
2022 |
| Předmět: |
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| Zdroj: |
The Journal of Physical Chemistry Letters. 13:4272-4279 |
| ISSN: |
1948-7185 |
| Popis: |
Hydrogen bonds are ubiquitous in nature and of fundamental importance to the chemical and physical properties of molecular systems in the condensed phase. Nevertheless, our understanding of the structural and dynamical properties of hydrogen-bonded complexes in particular in electronic excited states remains very incomplete. Here, by using formic acid (FA) dimer as a prototype of DNA base pair, we investigate the ultrafast decay process initiated by removal of an electron from the inner-valence shell of the molecule upon electron-beam irradiation. Through fragment-ion and electron coincident momentum measurements and |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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