guest ::
| Home > Publications database > Influence of High-Pressure Rinsing on the Oxide-Layer Thickness and Oxygen-Concentration of Niobium Samples > print |
| Home > Publications database > Influence of High-Pressure Rinsing on the Oxide-Layer Thickness and Oxygen-Concentration of Niobium Samples > print |
| 001 | 490909 | ||
| 005 | 20240222150951.0 | ||
| 037 | _ | _ | |a PUBDB-2022-08117 |
| 041 | _ | _ | |a English |
| 100 | 1 | _ | |a Ghanbari, Rezvan |0 P:(DE-H253)PIP1097643 |b 0 |e Corresponding author |
| 111 | 2 | _ | |a DPG-Frühjahrstagung 2023 |c Dresden |d 2023-03-05 - 2023-03-31 |w Germany |
| 245 | _ | _ | |a Influence of High-Pressure Rinsing on the Oxide-Layer Thickness and Oxygen-Concentration of Niobium Samples |
| 260 | _ | _ | |c 2023 |
| 300 | _ | _ | |a 1 |
| 336 | 7 | _ | |a Conference Paper |0 33 |2 EndNote |
| 336 | 7 | _ | |a Other |2 DataCite |
| 336 | 7 | _ | |a INPROCEEDINGS |2 BibTeX |
| 336 | 7 | _ | |a conferenceObject |2 DRIVER |
| 336 | 7 | _ | |a LECTURE_SPEECH |2 ORCID |
| 336 | 7 | _ | |a Conference Presentation |b conf |m conf |0 PUB:(DE-HGF)6 |s 1708610947_3691537 |2 PUB:(DE-HGF) |
| 500 | _ | _ | |a This work was supported by the BMBF under the research grants 05K19GUB,05H2021 and 05K22GUD |
| 520 | _ | _ | |a This study is devoted to investigate the effect of High-Pressure Rinsing (HPR) on the outcome of annealing procedures of Niobium (Nb) superconducting radio-frequency cavities. Recently, a so-called “mid-T bake” treatment has exhibited very high-quality factors for Nb cavities. The complementary developed models assume that the quality factor severely depends on the oxygen concentration in the near-surface of niobium. On the other hand, based on our observation, we realize that HPR affects the thickness of oxide layers on the surface of niobium cavities, which is the dominant source of the oxygen diffusion during annealing. Thus, we have measured the oxide thicknesses after various HPR durations of Nb samples before and after applying mid-T bake treatment via X-ray Photoelectron Spectroscopy (XPS) and used Secondary Ion Mass Spectrometry (SIMS) to obtain the interstitial oxygen concentration after the annealing. The results of this investigation will be presented and discussed in the context of theoretical models. |
| 536 | _ | _ | |a 621 - Accelerator Research and Development (POF4-621) |0 G:(DE-HGF)POF4-621 |c POF4-621 |f POF IV |x 0 |
| 693 | _ | _ | |0 EXP:(DE-H253)SRF-RD-20221201 |5 EXP:(DE-H253)SRF-RD-20221201 |e Superconductivity Radio Frequency Research and Development |x 0 |
| 700 | 1 | _ | |a Wenskat, Marc |0 P:(DE-H253)PIP1007185 |b 1 |
| 700 | 1 | _ | |a Kohantorabi, Mona |0 P:(DE-H253)PIP1097099 |b 2 |
| 700 | 1 | _ | |a Noei, Heshmat |0 P:(DE-H253)PIP1018647 |b 3 |
| 700 | 1 | _ | |a Dangwal Pandey, Arti |0 P:(DE-H253)PIP1022238 |b 4 |
| 700 | 1 | _ | |a Reschke, Detlef |0 P:(DE-H253)PIP1001641 |b 5 |
| 700 | 1 | _ | |a Hillert, Wolfgang |0 P:(DE-H253)PIP1032393 |b 6 |
| 856 | 4 | _ | |u https://bib-pubdb1.desy.de/record/490909/files/dpgmeetingdresden2023rezvanghanbari.pdf |y Restricted |
| 856 | 4 | _ | |u https://bib-pubdb1.desy.de/record/490909/files/dpgmeetingdresden2023rezvanghanbari.pdf?subformat=pdfa |x pdfa |y Restricted |
| 909 | C | O | |p VDB |o oai:bib-pubdb1.desy.de:490909 |
| 910 | 1 | _ | |a External Institute |0 I:(DE-HGF)0 |k Extern |b 0 |6 P:(DE-H253)PIP1097643 |
| 910 | 1 | _ | |a External Institute |0 I:(DE-HGF)0 |k Extern |b 1 |6 P:(DE-H253)PIP1007185 |
| 910 | 1 | _ | |a Deutsches Elektronen-Synchrotron |0 I:(DE-588b)2008985-5 |k DESY |b 2 |6 P:(DE-H253)PIP1097099 |
| 910 | 1 | _ | |a Deutsches Elektronen-Synchrotron |0 I:(DE-588b)2008985-5 |k DESY |b 3 |6 P:(DE-H253)PIP1018647 |
| 910 | 1 | _ | |a Deutsches Elektronen-Synchrotron |0 I:(DE-588b)2008985-5 |k DESY |b 4 |6 P:(DE-H253)PIP1022238 |
| 910 | 1 | _ | |a Deutsches Elektronen-Synchrotron |0 I:(DE-588b)2008985-5 |k DESY |b 5 |6 P:(DE-H253)PIP1001641 |
| 910 | 1 | _ | |a Centre for Free-Electron Laser Science |0 I:(DE-H253)_CFEL-20120731 |k CFEL |b 6 |6 P:(DE-H253)PIP1032393 |
| 910 | 1 | _ | |a External Institute |0 I:(DE-HGF)0 |k Extern |b 6 |6 P:(DE-H253)PIP1032393 |
| 913 | 1 | _ | |a DE-HGF |b Forschungsbereich Materie |l Materie und Technologie |1 G:(DE-HGF)POF4-620 |0 G:(DE-HGF)POF4-621 |3 G:(DE-HGF)POF4 |2 G:(DE-HGF)POF4-600 |4 G:(DE-HGF)POF |v Accelerator Research and Development |x 0 |
| 914 | 1 | _ | |y 2023 |
| 920 | 1 | _ | |0 I:(DE-H253)MSL-20170609 |k MSL |l Supraleitende Beschleuniger Technologie |x 0 |
| 920 | 1 | _ | |0 I:(DE-H253)UNI_EXP-20120731 |k UNI/EXP |l Uni Hamburg / Experimentalphysik |x 1 |
| 920 | 1 | _ | |0 I:(DE-H253)FS-NL-20120731 |k FS-NL |l Nanolab |x 2 |
| 980 | _ | _ | |a conf |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a I:(DE-H253)MSL-20170609 |
| 980 | _ | _ | |a I:(DE-H253)UNI_EXP-20120731 |
| 980 | _ | _ | |a I:(DE-H253)FS-NL-20120731 |
| 980 | _ | _ | |a UNRESTRICTED |
| Library | Collection | CLSMajor | CLSMinor | Language | Author |
|---|