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Christina Scheu
Researcher at Max Planck Society
Publications - 350
Citations - 9904
Christina Scheu is an academic researcher from Max Planck Society. The author has contributed to research in topics: Thin film & Transmission electron microscopy. The author has an hindex of 45, co-authored 312 publications receiving 7947 citations. Previous affiliations of Christina Scheu include Nanosystems Initiative Munich & University of Leoben.
Papers
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Journal ArticleDOI
Dissolution of BiVO4 Photoanodes Revealed by Time-Resolved Measurements Under Photoelectrochemical Conditions
Siyuan Zhang,Martin Rohloff,Olga Kasian,Olga Kasian,Andrea Maria Mingers,Karl Johann Jakob Mayrhofer,Karl Johann Jakob Mayrhofer,Karl Johann Jakob Mayrhofer,Anna Fischer,Christina Scheu,Serhiy Cherevko +10 more
TL;DR: In this paper, the best performing electrode materials for photoelectrochemical water oxidation were shown to be polysilicon and polypropylene (PSP), which is one of the best materials for photocorrosion.
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Band gap extraction from individual two-dimensional perovskite nanosheets using valence electron energy loss spectroscopy
Kulpreet Singh Virdi,Yaron Kauffmann,Christian Ziegler,Christian Ziegler,Pirmin Ganter,Pirmin Ganter,Peter Blaha,Bettina V. Lotsch,Bettina V. Lotsch,Wayne D. Kaplan,Christina Scheu +10 more
TL;DR: In this article, the band gap of individual [TBAxH1−x]+[Ca2Nb3O10]− nanosheets obtained through intercalation-exfoliation of the layered bulk phase KCa 2Nb 3O10 with tetra-n-butylammonium hydroxide (TBAOH) using valence electron energy loss spectroscopy (VEELS) in the scanning transmission electron microscope (STEM).
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Enhanced Photoelectrochemical Water Oxidation Performance by Fluorine Incorporation in BiVO4 and Mo:BiVO4 Thin Film Photoanodes.
Martin Rohloff,Björn Anke,Olga Kasian,Siyuan Zhang,Martin Lerch,Christina Scheu,Anna Fischer +6 more
TL;DR: It is demonstrated that cation and anion co-doping in BiVO4 as demonstrated for Mo and F allows combining the photoelectrochemically relevant benefits associated with each type of dopant.
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Bonding at copper-alumina interfaces established by different surface treatments: a critical review
TL;DR: In this article, the effects of processing conditions and substrate cleaning procedures on the structure, chemistry and bonding of Cu/(0001)Al2O3 interfaces were determined by advanced transmission electron microscopy techniques.
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Platinum-cobalt catalysts for the oxygen reduction reaction in high temperature proton exchange membrane fuel cells - Long term behavior under ex-situ and in-situ conditions
Alexander Schenk,Christoph Grimmer,Markus Perchthaler,Stephan Weinberger,Birgit Elvira Pichler,Christoph Heinzl,Christina Scheu,Franz-Andreas Mautner,Brigitte Bitschnau,Viktor Hacker +9 more
TL;DR: In this article, an economic, flexible and continuous Pt-M/C catalyst preparation method was presented as part of a large scale membrane electrode assembly manufacturing process for proton exchange membrane fuel cells (PEMFCs).