Orbital specific dynamic charge transfer from Fe(II)-tetraphenylporphyrin molecules to molybdenum disulfide substrate
de Jong, M P ; Friedlein, RD and Ristinmaa Sörensen, Stacey LU
(2005)
In Physical Review B (Condensed Matter and Materials Physics)
72(3).
- Abstract
- Orbital-specific femtosecond charge transfer dynamics between Fe(II)-tetraphenylporphyrin molecules and semimetallic molybdenum disulfide substrates is investigated using core-level resonant photoemission spectroscopy. The electronic coupling to the substrate and the efficiency of charge transport across the interface is found to be different for the individual molecular electronic subsystems. In particular, electrons excited at the phenyl substituents are transferred within 3–6 fs, while hopping from the porphyrin ring is slower than 30 fs.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/762414
- author
- de Jong, M P
; Friedlein, RD
and Ristinmaa Sörensen, Stacey
LU
- organization
- publishing date
- 2005
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physical Review B (Condensed Matter and Materials Physics)
- volume
- 72
- issue
- 3
- article number
- 35448
- publisher
- American Physical Society
- external identifiers
-
- wos:000230890200192
- scopus:33749233492
- ISSN
- 1098-0121
- DOI
- 10.1103/PhysRevB.72.035448
- language
- English
- LU publication?
- yes
- id
- ddfcaaa3-67f3-4f63-83b5-e359c724d8ff (old id 762414)
- date added to LUP
- 2016-04-01 16:24:25
- date last changed
- 2024-01-26 05:03:11
@article{ddfcaaa3-67f3-4f63-83b5-e359c724d8ff,
abstract = {{Orbital-specific femtosecond charge transfer dynamics between Fe(II)-tetraphenylporphyrin molecules and semimetallic molybdenum disulfide substrates is investigated using core-level resonant photoemission spectroscopy. The electronic coupling to the substrate and the efficiency of charge transport across the interface is found to be different for the individual molecular electronic subsystems. In particular, electrons excited at the phenyl substituents are transferred within 3–6 fs, while hopping from the porphyrin ring is slower than 30 fs.}},
author = {{de Jong, M P and Friedlein, RD and Ristinmaa Sörensen, Stacey}},
issn = {{1098-0121}},
language = {{eng}},
number = {{3}},
publisher = {{American Physical Society}},
series = {{Physical Review B (Condensed Matter and Materials Physics)}},
title = {{Orbital specific dynamic charge transfer from Fe(II)-tetraphenylporphyrin molecules to molybdenum disulfide substrate}},
url = {{http://dx.doi.org/10.1103/PhysRevB.72.035448}},
doi = {{10.1103/PhysRevB.72.035448}},
volume = {{72}},
year = {{2005}},
}