| Autor: |
Tiwari Vandana, Duan Hong-Guang, Jha Ajay, Nayak Pabitra K., Thorwart Michael, Snaith Henry J., Miller R. J. Dwayne |
| Jazyk: |
angličtina |
| Rok vydání: |
2019 |
| Předmět: |
|
| Zdroj: |
EPJ Web of Conferences, Vol 205, p 06018 (2019) |
| Druh dokumentu: |
article |
| ISSN: |
2100-014X |
| DOI: |
10.1051/epjconf/201920506018 |
| Popis: |
We have employed ultrafast transient-grating and two- dimensional electronic spectroscopy to probe dynamics of photo-excited CH3NH3PbI3 thin films with 16-fs temporal resolution. We distinctly capture the 30-fs decay of excitons, weakly coupled to the phonons. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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