Deuermeier, Jonas ; Fortunato, Elvira ; Martins, Rodrigo ; Klein, Andreas (2021)
Energy band alignment at the nanoscale.
In: Applied Physics Letters, 2017, 110 (5)
doi: 10.26083/tuprints-00019852
Article, Secondary publication, Publisher's Version
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| Item Type: | Article |
|---|---|
| Type of entry: | Secondary publication |
| Title: | Energy band alignment at the nanoscale |
| Language: | English |
| Date: | 2021 |
| Place of Publication: | Darmstadt |
| Year of primary publication: | 2017 |
| Publisher: | AIP Publishing |
| Journal or Publication Title: | Applied Physics Letters |
| Volume of the journal: | 110 |
| Issue Number: | 5 |
| Collation: | 4 Seiten |
| DOI: | 10.26083/tuprints-00019852 |
| Corresponding Links: | |
| Origin: | Secondary publication service |
| Abstract: | The energy band alignments at interfaces often determine the electrical functionality of a device. Along with the size reduction into the nanoscale, functional coatings become thinner than a nanometer. With the traditional analysis of the energy band alignment by in situ photoelectron spectroscopy, a critical film thickness is needed to determine the valence band offset. By making use of the Auger parameter, it becomes possible to determine the energy band alignment to coatings, which are only a few Ångström thin. This is demonstrated with experimental data of Cu₂O on different kinds of substrate materials. |
| Status: | Publisher's Version |
| URN: | urn:nbn:de:tuda-tuprints-198522 |
| Classification DDC: | 500 Science and mathematics > 530 Physics |
| Divisions: | 11 Department of Materials and Earth Sciences > Material Science > Surface Science DFG-Collaborative Research Centres (incl. Transregio) > Collaborative Research Centres > CRC 595: Electrical fatigue > D - Component properties > Subproject D3: Function and fatigue of oxide electrodes in organic light emitting diodes |
| Date Deposited: | 11 Nov 2021 13:15 |
| Last Modified: | 17 Jan 2023 09:23 |
| URI: | https://tuprints.ulb.tu-darmstadt.de/id/eprint/19852 |
| PPN: | 503677345 |
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