Dr. Markus Heidelmann
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Unveiling Surface Species Formed on Ni-Fe Spinel Oxides During the Oxygen Evolution Reaction at the Atomic ScaleIn: Advanced Science, Vol. 12, 2025, Nr. 25, 2501967DOI (Open Access)
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Mechanistic Understanding of Laser-Induced Defect Engineering of Anisotropic Cobalt Oxide Spinel Platelets in WaterIn: ChemCatChem, 2025, e01054 , in pressDOI (Open Access)
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Effects of Dynamic Surface Transformation on the Activity and Stability of Mixed Co-Mn Cubic Spinel Oxides in the Oxygen Evolution Reaction in Alkaline MediaIn: Advanced Energy Materials, Vol. 15, 2025, Nr. 8, 2403096DOI (Open Access)
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Scanning Transmission Electron Microscopy Analysis of the Si(111)–AlN–GaN Nanowire Interface Grown by Polarity- and Site-Controlled Growth MethodIn: Physica Status Solidi (A) - Applications and Materials Science, Vol. 222, 2025, Nr. 4, 2400562DOI (Open Access)
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Poly(4-Vinylpyridine)-Based Cubosomes : Synthesis, Assembly, and Loading CapabilitiesIn: Small Science, Vol. 4, 2024, Nr. 12, 2400274DOI (Open Access)
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Correlating atomic-scale structural and compositional details of Ca-doped LaCO₃ perovskite nanoparticles with activity and stability towards the oxygen evolution reactionIn: Journal of Catalysis, Vol. 438, 2024, 115697DOI (Open Access)
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Graphene self-folding : Evolution of free-standing few-layer graphene in plasma synthesisIn: Carbon, Vol. 218, 2024, 118732DOI (Open Access)
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Tunable Syngas Formation at Industrially Relevant Current Densities via CO₂ Electroreduction and Hydrogen Evolution over Ni and Fe-derived Catalysts obtained via One-Step Pyrolysis of Polybenzoxazine Based CompositesIn: Small, Vol. 20, 2024, Nr. 23, 2305958DOI (Open Access)
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Integrated In Situ Fabrication of CuO Nanorod-Decorated Polymer Membranes for the Catalytic Flow-Through Reduction of p-NitrophenolIn: ACS Applied Materials & Interfaces, Vol. 16, 2024, Nr. 14, pp. 17517 – 17530
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Differentiating between Acidic and Basic Surface Hydroxyls on Metal Oxides by Fluoride Substitution : A Case Study on Blue TiO₂ from Laser Defect EngineeringIn: Angewandte Chemie International Edition, Vol. 62, 2023, Nr. 12, e202213968DOI (Open Access)
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Machine Hammer Peening and Its Effect on the Surface Integrity of Arc-Sprayed WC-W₂C-FeCMnSi CoatingsIn: Coatings, Vol. 13, 2023, Nr. 9, 1563DOI (Open Access)
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Atomic-Scale Insights into Morphological, Structural, and Compositional Evolution of CoOOH during Oxygen Evolution ReactionIn: ACS Catalysis, Vol. 13, 2023, Nr. 2, pp. 1400 – 1411
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Cobalt nickel boride as electrocatalyst for the oxidation of alcohols in alkaline mediaIn: JPhys Energy, Vol. 5, 2023, Nr. 2, 024005DOI (Open Access)
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Linking Composition, Structure and Thickness of CoOOH layers to Oxygen Evolution Reaction Activity by Correlative MicroscopyIn: Angewandte Chemie International Edition, Vol. 62, 2023, Nr. 28, e202305982DOI (Open Access)
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Multicompartment Nanostructures as Templates for Multimetallic Hybrid MaterialsIn: Small Science, Vol. 3, 2023, Nr. 9, 2300071DOI (Open Access)
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Beneficial Effects of Low Iron Contents on Cobalt‐Containing Spinel Catalysts in the Gas Phase 2‐Propanol OxidationIn: ChemCatChem, Vol. 14, 2022, Nr. 18, e202200472DOI (Open Access)
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Correction: Comparison of EUV Photomask Metrology Between CD-AFM and TEM (Nanomanufacturing and Metrology, (2022), 5, 2, (91-100), 10.1007/s41871-022-00124-y)In: Nanomanufacturing and Metrology, Vol. 5, 2022, Nr. 4, pp. 440DOI (Open Access)
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Comparison of EUV Photomask Metrology Between CD-AFM and TEMIn: Nanomanufacturing and Metrology, Vol. 5, 2022, pp. 91 – 100DOI (Open Access)
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3D atomic-scale imaging of mixed Co-Fe spinel oxide nanoparticles during oxygen evolution reactionIn: Nature Communications, Vol. 13, 2022, Nr. 1, 179DOI (Open Access)
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Formic Acid-Assisted Selective Hydrogenolysis of 5-Hydroxymethylfurfural to 2,5-Dimethylfuran over Bifunctional Pd Nanoparticles Supported on N-Doped Mesoporous CarbonIn: Angewandte Chemie International Edition, Vol. 60, 2021, Nr. 12, pp. 6807 – 6815DOI (Open Access)
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Influence of Nanoparticle Processing on the Thermoelectric Properties of (BiₓSb₁−X)₂Te₃ Ternary AlloysIn: ChemistryOpen, Vol. 10, 2021, Nr. 2, pp. 189 – 198DOI (Open Access)
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The ultramicrotome as a tool for the preparation of ultra-thin samples for TEM investigations2021
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Room temperature synthesized solid solution AuFe nanoparticles and their transformation into Au/Fe Janus nanocrystalsIn: Nanoscale, Vol. 13, 2021, Nr. 23, pp. 10402 – 10413DOI (Open Access)
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The Effect of Water on the 2-Propanol Oxidation Activity of Co-Substituted LaFe₁−CoₓO₃ PerovskitesIn: Chemistry - A European Journal, Vol. 27, 2021, Nr. 68: Special Issue: Contemporary Challenges in Catalysis, pp. 17127 – 17144DOI (Open Access)
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High-Angle Annular Dark-Field (HAADF) Contrast2020
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Particle Size Distributions for Cellulose Nanocrystals Measured by Transmission Electron Microscopy : An Interlaboratory ComparisonIn: Analytical Chemistry, Vol. 92, 2020, Nr. 19, pp. 13434 – 13442DOI, Online Full Text (Open Access)
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One-step synthesis of carbon-supported electrocatalystsIn: Beilstein Journal of Nanotechnology, Vol. 11, 2020, pp. 1419 – 1431DOI (Open Access)
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The matrix effect - A challenge for quantitative secondary ion mass spectrometry2020
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Vesicular Polymer Hexosomes Exhibit Topological DefectsIn: Journal of the American Chemical Society: JACS, Vol. 142, 2020, Nr. 25, pp. 10989 – 10995
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Cover Feature: Spray‐Flame‐Prepared LaCo1–xFexO3 Perovskite Nanoparticles as Active OER Catalysts : Influence of Fe Content and Low‐Temperature Heating (ChemElectroChem 12/2020)In: ChemElectroChem, Vol. 7, 2020, Nr. 12, pp. 2495 – 2495DOI (Open Access)
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Spray-Flame-Prepared LaCo₁–ₓFeₓO₃ Perovskite Nanoparticles as Active OER Catalysts : Influence of Fe Content and Low-Temperature HeatingIn: ChemElectroChem, Vol. 7, 2020, Nr. 12, pp. 2564 – 2574DOI (Open Access)
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Terpolymer Multicompartment Nanofibers as Templates for Hybrid Pt Double HelicesIn: ACS Applied Materials & Interfaces, Vol. 12, 2020, Nr. 35, pp. 39586 – 39594
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Complex inorganic nanomaterials by block terpolymer templatingIn: ACS National Meeting / American Chemical Society. Washington: American Chemical Society (ACS), Vol. 258, 2019, Nr. 727
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Characterization and reactivity of charcoal from high temperature pyrolysis (800–1600 °C)In: Fuel, Vol. 235, 2019, pp. 1544 – 1554DOI (Open Access)
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The effect of feedstock origin and temperature on the structure and reactivity of char from pyrolysis at 1300–2800 °CIn: Fuel, Vol. 235, 2019, pp. 306 – 316DOI (Open Access)
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Magnetite-Gold nanohybrids as ideal all-in-one platforms for theranosticsIn: Scientific Reports, Vol. 8, 2018, pp. 11295DOI, Online Full Text (Open Access)
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Ammonia decomposition and synthesis over multinary magnesioferrites : promotional effect of Ga on Fe catalysts for the decomposition reactionIn: ChemCatChem, Vol. 9, 2017, Nr. 4, pp. 659 – 671
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Adjusting the catalytic properties of cobalt ferrite nanoparticles by pulsed laser fragmentation in water with defined energy doseIn: Scientific Reports, Vol. 7, 2017, Nr. 1, pp. 13161DOI, Online Full Text (Open Access)
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Neue Erkenntnisse zur Keimbildung bei GJS
Österreichische Gießereitagung ; Gurten, 27.-28. April 2017,Gurten, Österreich, 2017 -
Synthesis of Sb2Se3 and Bi2Se3 Nanoparticles in Ionic Liquids at Low Temperatures and Solid State Structure of [C4C1Im]3[BiCl6]In: Zeitschrift für Anorganische und Allgemeine Chemie (ZAAC), Vol. 643, 2017, Nr. 1, Special Issue: Reactions in Ionic Liquids, pp. 60 – 68DOI, Online Full Text (Open Access)
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The role of metastable LPSO building block clusters in phase transformations of an Mg-Y-Zn alloyIn: Acta Materialia, Vol. 112, 2016, pp. 171 – 183
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Structural anomaly in the high-entropy alloy ZrNbTiTaHfIn: Intermetallics, Vol. 68, 2016, pp. 11 – 15
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Comprehensive model of metadislocation movement in Al₁₃Co₄In: Scripta Materialia, Vol. 98, 2015, pp. 24 – 27
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Plastic deformation properties of Zr-Nb-Ti-Ta-Hf high-entropy alloysIn: Philosophical Magazine, Vol. 95, 2015, Nr. 11, pp. 1221 – 1232DOI, Online Full Text (Open Access)
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Development and characterisation of a new line width reference materialIn: Measurement Science and Technology, Vol. 26, 2015, Nr. 11, 115006
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Hexagonal High-entropy AlloysIn: Materials Research Letters, Vol. 3, 2014, Nr. 1, pp. 1 – 6DOI (Open Access)
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On the stability of metadislocations with 16 associated phason planesIn: Intermetallics, Vol. 53, 2014, pp. 187 – 191
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Self-assembly of biaxial discorectangular lead carbonate nanosheets into stacked ribbons studied by SAXS and HAADF-STEM tomographic tilt seriesIn: Soft Matter, Vol. 10, 2014, Nr. 47, pp. 9511 – 9522DOI (Open Access)
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Periodic cation segregation in Cs0.44[Nb2.54W2.46O14] Quantified by High-Resolution Scanning Transmission Electron MicroscopyIn: Microscopy and Microanalysis, Vol. 20, 2014, Nr. 5, pp. 1453 – 1462
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Studies of local structural distortions in strained ultrathin BaTiOIn: Microscopy and Microanalysis, Vol. 20, 2014, Nr. 3, pp. 740 – 747
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From conformal overgrowth to lateral growth of indium arsenide nano structures on silicon substrates by MOVPEIn: Journal of Crystal Growth, Vol. 370, 2013, pp. 141 – 145
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Orientation of well-dispersed multiwalled carbon nanotubes in melt-spun polymer fibers and its impact on the formation of the semicrystalline polymer structure : A combined wide-angle X-ray scattering and electron tomography studyIn: Macromolecules, Vol. 46, 2013, Nr. 14, pp. 5604 – 5613
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Reference nano-dimensional metrology by scanning transmission electron microscopyIn: Measurement Science and Technology, Vol. 24, 2013, Nr. 8, 085001
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Spatial resolution and radiation damage in quantitative high-resolution STEM-EEL spectroscopy in oxidesIn: Micron, Vol. 43, 2012, Nr. 4, pp. 532 – 537
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Inorganic WS2 nanotubes revealed atom by atom using ultra-high-resolution transmission electron microscopyIn: Applied Physics A: Materials Science and Processing, Vol. 96, 2009, Nr. 2, pp. 343 – 348
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StripeSTEM, a technique for the isochronous acquisition of high angle annular dark-field images and monolayer resolved electron energy loss spectraIn: Ultramicroscopy, Vol. 109, 2009, Nr. 12, pp. 1447 – 1452
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Intermixing and charge neutrality at DyScO3/SrTiO3 interfacesIn: Acta Materialia, Vol. 57, 2009, Nr. 11, pp. 3192 – 3198
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The influence of Se doping upon the phase change characteristics of GeSbIn: Solid State Sciences, Vol. 11, 2009, Nr. 3, pp. 683 – 687



