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Dynamics of Photoelectrons and Structural Changes of Tungsten Trioxide Observed by Femtosecond Transient XAFS
- Publication Year :
- 2016
-
Abstract
- The dynamics of the local electronic and geometric structures of WO3 following photoexcitation were studied by femtosecond time-resolved X-ray absorption fine structure (XAFS) spectroscopy using an X-ray free electron laser (XFEL). We found that the electronic state was the first to change followed by the local structure, which was affected within 200 ps of photoexcitation.
Details
- Database :
- OAIster
- Notes :
- application/pdf, application/pdf, English
- Publication Type :
- Electronic Resource
- Accession number :
- edsoai.on1378528213
- Document Type :
- Electronic Resource