Erika Giangrisostomi, Ruslan Ovsyannikov, Nomi Sorgenfrei, Teng Zhang, Andreas Lindblad, Yasmine Sassa, Ute B. Cappel, Torsten Leitner, Rolf Mitzner, Svante Svensson, Nils Martensson, Alexander Föhlisch
- The implementation of a high-transmission, angular-resolved time-of-Right electron spectrometer with a 1.25 MHz pulse selector at the PM4 soft X-ray dipole beamline of the synchrotron BESSY II creates unique capabilities to inquire electronic structure via photoelectron spectroscopy with a minimum of radiation dose. Solid-state samples can be prepared and characterized with standard UHV techniques and rapidly transferred from various preparation chambers to a 4-axis temperature-controlled measurement stage. A synchronized MHz laser system enables excited-state characterization and dynamical studies starting from the picosecond timescale. This article introduces the principal characteristics of the PM4 beamline and LowDosePES end-station. Recent results from graphene, an organic hole transport material for solar cells and the transition metal dichalcogenide MoS2 are presented to demonstrate the instrument performances.
MetadatenAuthor details: | Erika GiangrisostomiORCiD, Ruslan OvsyannikovORCiD, Nomi SorgenfreiORCiDGND, Teng Zhang, Andreas Lindblad, Yasmine SassaORCiD, Ute B. Cappel, Torsten Leitner, Rolf MitznerORCiDGND, Svante SvenssonORCiD, Nils Martensson, Alexander FöhlischORCiDGND |
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DOI: | https://doi.org/10.1016/j.elspec.2017.05.011 |
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ISSN: | 0368-2048 |
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ISSN: | 1873-2526 |
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Title of parent work (English): | Journal of electron spectroscopy and related phenomena : the international journal on theoretical and experimental aspects of electron spectroscopy |
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Subtitle (English): | electronic structure of matter in its native state |
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Publisher: | Elsevier |
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Place of publishing: | Amsterdam |
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Publication type: | Article |
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Language: | English |
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Date of first publication: | 2018/06/03 |
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Publication year: | 2018 |
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Release date: | 2021/12/17 |
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Volume: | 224 |
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Number of pages: | 11 |
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First page: | 68 |
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Last Page: | 78 |
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Funding institution: | Programme (FP7)/ERC grantEuropean Research Council (ERC) [321319]; Universitat Potsdam within the project "CHOPTOF: MHz-Chopper fur multi-dimensionale winkelaufgeloste Flugzeitspektroskopie an BESSY II" (BMBF) [05K12IP2]; Helmholtz-Zentrum Berlin fur Materialien and Energie GmbH (HZB); Helmholtz AssociationHelmholtz Association; Wenner Gren foundation; Swedish Research CouncilSwedish Research Council [2014-6463]; Marie Sklodowska Curie Actions [INCA 600398] |
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Organizational units: | Mathematisch-Naturwissenschaftliche Fakultät / Institut für Physik und Astronomie |
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DDC classification: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
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Peer review: | Referiert |
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Publishing method: | Open Access / Hybrid Open-Access |
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