A soft x-ray probe of a titania photoelectrode sensitized with a triphenylamine dye
(2021) In Journal of Chemical Physics 154(23).- Abstract
We present a thorough soft x-ray photoelectron spectroscopy (XPS) study of a mesoporous titanium dioxide electrode sensitized with the dye 4-(diphenylamino)phenylcyanoacrylic acid, referred to as “L0.” Supported by calculations, the suite of XPS, x-ray absorption spectroscopy, and resonant photoelectron spectroscopy allows us to examine bonding interactions between the dye and the surface and the frontier electronic structure at the molecule-oxide interface. While placing these measurements in the context of existing literature, this paper is intended as a useful reference for further studies of more complex triphenylamine based sensitizers.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/8572b817-395e-41e8-b68c-1a1b2978d4c4
- author
- Temperton, Robert H. LU ; Hart, Jack ; Verykokkos, Nektarios ; Gibson, Elizabeth and O’Shea, James N.
- organization
- publishing date
- 2021
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Journal of Chemical Physics
- volume
- 154
- issue
- 23
- article number
- 234707
- publisher
- American Institute of Physics (AIP)
- external identifiers
-
- scopus:85108116398
- pmid:34241265
- ISSN
- 0021-9606
- DOI
- 10.1063/5.0050531
- language
- English
- LU publication?
- yes
- id
- 8572b817-395e-41e8-b68c-1a1b2978d4c4
- date added to LUP
- 2021-08-12 11:53:42
- date last changed
- 2024-09-21 23:14:24
@article{8572b817-395e-41e8-b68c-1a1b2978d4c4, abstract = {{<p>We present a thorough soft x-ray photoelectron spectroscopy (XPS) study of a mesoporous titanium dioxide electrode sensitized with the dye 4-(diphenylamino)phenylcyanoacrylic acid, referred to as “L0.” Supported by calculations, the suite of XPS, x-ray absorption spectroscopy, and resonant photoelectron spectroscopy allows us to examine bonding interactions between the dye and the surface and the frontier electronic structure at the molecule-oxide interface. While placing these measurements in the context of existing literature, this paper is intended as a useful reference for further studies of more complex triphenylamine based sensitizers.</p>}}, author = {{Temperton, Robert H. and Hart, Jack and Verykokkos, Nektarios and Gibson, Elizabeth and O’Shea, James N.}}, issn = {{0021-9606}}, language = {{eng}}, number = {{23}}, publisher = {{American Institute of Physics (AIP)}}, series = {{Journal of Chemical Physics}}, title = {{A soft x-ray probe of a titania photoelectrode sensitized with a triphenylamine dye}}, url = {{http://dx.doi.org/10.1063/5.0050531}}, doi = {{10.1063/5.0050531}}, volume = {{154}}, year = {{2021}}, }