Dye Sensitization of Semiconductor Particles
In this project electron transfer at semiconductor liquid interfaces was examined by ultrafast time-resolved and steady-state optical techniques. The experiments primarily yielded information about the electron transfer from titanium dioxide semiconductor particles to absorbed molecules. The results show that the rate of electron transfer depends on the structure of the molecule, and the crystalline phase of the particle. These results can be qualitatively explained by Marcus theory for electron transfer.
- Research Organization:
- University of Notre Dame (US)
- Sponsoring Organization:
- USDOE Office of Energy Research (ER) (US)
- DOE Contract Number:
- FG02-98ER14898
- OSTI ID:
- 833916
- Resource Relation:
- Other Information: PBD: 13 Jan 2003
- Country of Publication:
- United States
- Language:
- English
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