- Ruhr-Universität Bochum
Scientific output
Publications
Below, you can either scroll through the complete list of our annually published research in peer-reviewed journals or search for a specific author or keyword via the free text search.
- 2023 • 122
Direct-Patterning ZnO Deposition by Atomic-Layer Additive Manufacturing Using a Safe and Economical Precursor
Stefanovic, S. and Gheshlaghi, N. and Zanders, D. and Kundrata, I. and Zhao, B. and Barr, M. K. S. and Halik, M. and Devi, A. and Bachmann, J.
SMALL. Volume: 19 (2023) - 2023 • 121
Mechanochemical one-pot synthesis of heterostructured pentlandite-carbon composites for the hydrogen evolution reaction
Tetzlaff, D. and Rensch, T. and Messing, L. and Banke, P. and Grätz, S. and Siegmund, D. and Borchardt, L. and Apfel, U.
CHEMICAL SCIENCE. Volume: 14 (2023) - 2023 • 120
Micromechanical modeling of the low-cycle fatigue behavior of additively manufactured AlSi10Mg
Nammalvar Raja Rajan, A. and Krochmal, M. and Shahmardani, M. and Wegener, T. and Hartmaier, A. and Niendorf, T. and Moeini, G.
MATERIALS SCIENCE AND ENGINEERING: A. Volume: 879 (2023) - 2023 • 119
The Sonogashira Coupling on Palladium Milling Balls—A new Reaction Pathway in Mechanochemistry
Pickhardt, W. and Siegfried, E. and Fabig, S. and Rappen, M. F. and Etter, M. and Wohlgemuth, M. and Grätz, S. and Borchardt, L.
ANGEWANDTE CHEMIE - INTERNATIONAL EDITION. Volume: 62 (2023) - 2023 • 118
Experimental Assessment and Micromechanical Modeling of Additively Manufactured Austenitic Steels under Cyclic Loading
Shahmardani, M. and Logvinov, R. and Babinský, T. and Guth, S. and Paul, S. and Biswas, A. and Vajragupta, N. and Hartmaier, A.
ADVANCED ENGINEERING MATERIALS. Volume: 25 (2023) - 2023 • 117
Ensemble averages of ab initio optical, transport, and thermoelectric properties of hexagonal SixGe1-x alloys
Borlido, P. and Bechstedt, F. and Botti, S. and Rödl, C.
PHYSICAL REVIEW MATERIALS. Volume: 7 (2023) - 2023 • 116
Interface formation evolution of the hot-forged copper-(Cr)diamond composite and its thermal conductivity
Jia, S.Q. and Bolzoni, L. and Li, T. and Yang, F.
JOURNAL OF ALLOYS AND COMPOUNDS. Volume: 943 (2023) - 2022 • 115
A restricted additive Vanka smoother for geometric multigrid
Saberi, S. and Meschke, G. and Vogel, A.
JOURNAL OF COMPUTATIONAL PHYSICS. Volume: 459 (2022) - 2022 • 114
Scale-Up of Solvent-Free, Mechanochemical Precursor Synthesis for Nanoporous Carbon Materials via Extrusion
Rensch, T. and Chantrain, V. and Sander, M. and Grätz, S. and Borchardt, L.
CHEMSUSCHEM. Volume: (2022) - 2022 • 113
Mechanochemically-Assisted Synthesis of Polyimides
Rensch, T. and Fabig, S. and Grätz, S. and Borchardt, L.
CHEMSUSCHEM. Volume: 15 (2022) - 2022 • 112
A guide to direct mechanocatalysis
Hwang, S. and Grätz, S. and Borchardt, L.
CHEMICAL COMMUNICATIONS. Volume: 58 (2022) - 2022 • 111
Additive Manufacturing of Columnar Thermal Barrier Coatings by Laser Cladding of Ceramic Feedstock
Vorkötter, C. and Mack, D.E. and Vaßen, R. and Guillon, O.
ADVANCED MATERIALS TECHNOLOGIES. Volume: 7 (2022) - 2022 • 110
Quantification of extremely small-structured ferritic-austenitic phase fractions in stainless steels manufactured by laser powder bed fusion
Becker, L. and Boes, J. and Lentz, J. and Cui, C. and Uhlenwinkel, V. and Steinbacher, M. and Fechte-Heinen, R. and Theisen, W. and Weber, S.
MATERIALIA. Volume: 22 (2022) - 2022 • 109
Hybrid additive manufacturing of metal laminated forming tools
Dardaei Joghan, H. and Hahn, M. and Sehrt, J.T. and Tekkaya, A.E., (1)
CIRP ANNALS. Volume: 71 (2022) - 2022 • 108
Microstructure and Properties of a Novel Carbon-Martensitic Hot Work Tool Steel Processed by Laser Additive Manufacturing without Preheating
Boes, J. and Röttger, A. and Mutke, C. and Escher, C. and Weber, S.
STEEL RESEARCH INTERNATIONAL. Volume: (2022) - 2022 • 107
Impact of cobalt content and grain growth inhibitors in laser-based powder bed fusion of WC-Co
Schwanekamp, T. and Marginean, G. and Reuber, M. and Ostendorf, A.
INTERNATIONAL JOURNAL OF REFRACTORY METALS AND HARD MATERIALS. Volume: 105 (2022) - 2022 • 106
Algorithm for aging materials with evolving stiffness based on a multiplicative split
Reinold, J. and Meschke, G.
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING. Volume: 397 (2022) - 2021 • 105
A numerical investigation on the effects of porosity on the plastic anisotropy of additive manufactured stainless steel with various crystallographic textures
Wu, J. and Liu, W. and Vajragupta, N. and Hartmaier, A. and Lian, J.
ESAFORM 2021 - 24TH INTERNATIONAL CONFERENCE ON MATERIAL FORMING. Volume: (2021) - 2021 • 104
Direct generation of 3D structures by laser polymer deposition
Thiele, M. and Kutlu, Y. and Dobbelstein, H. and Petermann, M. and Esen, C. and Ostendorf, A.
JOURNAL OF LASER APPLICATIONS. Volume: 33 (2021) - 2021 • 103
Improved process efficiency in laser-based powder bed fusion of nanoparticle coated maraging tool steel powder
Pannitz, O. and Großwendt, F. and Lüddecke, A. and Kwade, A. and Röttger, A. and Sehrt, J.T.
MATERIALS. Volume: 14 (2021) - 2021 • 102
Impact of the allowed compositional range of additively manufactured 316l stainless steel on processability and material properties
Großwendt, F. and Becker, L. and Röttger, A. and Chehreh, A.B. and Strauch, A.L. and Uhlenwinkel, V. and Lentz, J. and Walther, F. and Fechte-Heinen, R. and Weber, S. and Theisen, W.
MATERIALS. Volume: 14 (2021) - 2021 • 101
Additive manufacturing of a carbon-martensitic hot-work tool steel using a powder mixture – Microstructure, post-processing, mechanical properties
Großwendt, F. and Röttger, A. and Strauch, A. and Chehreh, A. and Uhlenwinkel, V. and Fechte-Heinen, R. and Walther, F. and Weber, S. and Theisen, W.
MATERIALS SCIENCE AND ENGINEERING A. Volume: 827 (2021) - 2021 • 100
Additive manufacturing of PA12 carbon nanotube composites with a novel laser polymer deposition process
Wencke, Y.L. and Kutlu, Y. and Seefeldt, M. and Esen, C. and Ostendorf, A. and Luinstra, G.A.
JOURNAL OF APPLIED POLYMER SCIENCE. Volume: 138 (2021) - 2021 • 99
Reducing cohesion of metal powders for additive manufacturing by nanoparticle dry-coating
Gärtner, E. and Jung, H.Y. and Peter, N.J. and Dehm, G. and Jägle, E.A. and Uhlenwinkel, V. and Mädler, L.
POWDER TECHNOLOGY. Volume: 379 (2021) - 2021 • 98
Suppression of Surface-Related Loss in a Gated Semiconductor Microcavity
Najer, D. and Tomm, N. and Javadi, A. and Korsch, A.R. and Petrak, B. and Riedel, D. and Dolique, V. and Valentin, S.R. and Schott, R. and Wieck, A.D. and Ludwig, Ar. and Warburton, R.J.
PHYSICAL REVIEW APPLIED. Volume: 15 (2021) - 2021 • 97
On the size effect of additives in amorphous shape memory polymers
Zirdehi, E.M. and Dumlu, H. and Eggeler, G. and Varnik, F.
MATERIALS. Volume: 14 (2021) - 2021 • 96
Mixed Chromate and Molybdate Additives for Cathodic Enhancement in the Chlorate Process
Smulders, V. and Gomes, A.S.O. and Simic, N. and Mei, B. and Mul, G.
ELECTROCATALYSIS. Volume: 12 (2021) - 2021 • 95
Powder properties and flowability measurements of tailored nanocomposites for powder bed fusion applications
Lüddecke, A. and Pannitz, O. and Zetzener, H. and Sehrt, J.T. and Kwade, A.
MATERIALS AND DESIGN. Volume: 202 (2021) - 2021 • 94
Reducing hot tearing by grain boundary segregation engineering in additive manufacturing: example of an AlxCoCrFeNi high-entropy alloy
Sun, Z. and Tan, X. and Wang, C. and Descoins, M. and Mangelinck, D. and Tor, S.B. and Jägle, E.A. and Zaefferer, S. and Raabe, D.
ACTA MATERIALIA. Volume: 204 (2021) - 2021 • 93
Unveiling the interface characteristics and their influence on the heat transfer behavior of hot-forged Cu–Cr/Diamond composites
Jia, S.Q. and Bolzoni, L. and Li, T. and Yang, F.
CARBON. Volume: 172 (2021) - 2021 • 92
Nickel nanoparticles supported on nitrogen–doped carbon nanotubes are a highly active, selective and stable CO2 methanation catalyst
Gödde, J. and Merko, M. and Xia, W. and Muhler, M.
JOURNAL OF ENERGY CHEMISTRY. Volume: 54 (2021) - 2020 • 91
Detection and amplification of spin noise using scattered laser light in a quantum-dot microcavity
Kamenskii, A.N. and Petrov, M.Y. and Kozlov, G.G. and Zapasskii, V.S. and Scholz, S.E. and Sgroi, C. and Ludwig, Ar. and Wieck, A.D. and Bayer, M. and Greilich, A.
PHYSICAL REVIEW B. Volume: 101 (2020) - 2020 • 90
Control of thermally stable core-shell nano-precipitates in additively manufactured Al-Sc-Zr alloys
Kürnsteiner, P. and Bajaj, P. and Gupta, A. and Wilms, M.B. and Weisheit, A. and Li, X. and Leinenbach, C. and Gault, B. and Jägle, E.A. and Raabe, D.
ADDITIVE MANUFACTURING. Volume: 32 (2020) - 2020 • 89
Deformation behavior of concretes with high plastic compressibility [Verformungsverhalten von Betonen mit ausgeprägtem plastischen Stauchvermögen]
Plückelmann, S. and Breitenbücher, R.
BETON- UND STAHLBETONBAU. Volume: 115 (2020) - 2020 • 88
Formic Acid-Assisted Selective Hydrogenolysis of 5-Hydroxymethylfurfural to 2,5-Dimethylfuran over Bifunctional Pd Nanoparticles Supported on N-Doped Mesoporous Carbon
Hu, B. and Warczinski, L. and Li, X. and Lu, M. and Bitzer, J. and Heidelmann, M. and Eckhard, T. and Fu, Q. and Schulwitz, J. and Merko, M. and Li, M. and Kleist, W. and Hättig, C. and Muhler, M. and Peng, B.
ANGEWANDTE CHEMIE - INTERNATIONAL EDITION. Volume: (2020) - 2020 • 87
Adaptive Concurrent Topology Optimization of Coated Structures with Nonperiodic Infill for Additive Manufacturing
Hoang, V.-N. and Tran, P. and Nguyen, N.-L. and Hackl, K. and Nguyen-Xuan, H.
CAD COMPUTER AIDED DESIGN. Volume: 129 (2020) - 2020 • 86
Acoustic Testing in the Technology of Production of Construction Ceramics with Reinforcing Additives
Nafikov, R.M. and Faseeva, G.R. and Lysogorskiy, Y.V. and Zakharov, Y.A. and Kabirov, R.R.
TECHNICAL PHYSICS. Volume: 65 (2020) - 2020 • 85
Multiple character of non-monotonic size-dependence for relaxation dynamics in polymer-particle and binary mixtures
Zirdehi, E.M. and Voigtmann, T. and Varnik, F.
JOURNAL OF PHYSICS CONDENSED MATTER. Volume: 32 (2020) - 2020 • 84
Carbon Supported Phosphoric Acid Catalysts for Gas-Phase Synthesis of Diesel Additives
Grünert, A. and Schmidt, W. and Schüth, F.
CATALYSIS LETTERS. Volume: (2020) - 2020 • 83
Anchoring of palladium nanoparticles on N-doped mesoporous carbon
Warczinski, L. and Hu, B. and Eckhard, T. and Peng, B. and Muhler, M. and Hättig, C.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS. Volume: 22 (2020) - 2020 • 82
Steels in additive manufacturing: A review of their microstructure and properties
Bajaj, P. and Hariharan, A. and Kini, A. and Kürnsteiner, P. and Raabe, D. and Jägle, E.A.
MATERIALS SCIENCE AND ENGINEERING A. Volume: 772 (2020) - 2020 • 81
Mode-locked diode lasers as sources for two-photon polymerization
Surkamp, N. and Zyla, G. and Gurevich, E.L. and Esen, C. and Klehr, A. and Knigge, A. and Ostendorf, A. and Hofmann, M.R.
PROCEEDINGS OF SPIE - THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING. Volume: 11349 (2020) - 2020 • 80
Effect of Grain Statistics on Micromechanical Modeling: The Example of Additively Manufactured Materials Examined by Electron Backscatter Diffraction
Biswas, A. and Prasad, M.R.G. and Vajragupta, N. and Kostka, A. and Niendorf, T. and Hartmaier, A.
ADVANCED ENGINEERING MATERIALS. Volume: 22 (2020) - 2020 • 79
Additive-free spin coating of tin oxide thin films: Synthesis, characterization and evaluation of tin β-ketoiminates as a new precursor class for solution deposition processes
Huster, N. and Zanders, D. and Karle, S. and Rogalla, D. and Devi, A.
DALTON TRANSACTIONS. Volume: 49 (2020) - 2020 • 78
Metal-Rich Chalcogenides for Electrocatalytic Hydrogen Evolution: Activity of Electrodes and Bulk Materials
Siegmund, D. and Blanc, N. and Smialkowski, M. and Tschulik, K. and Apfel, U.-P.
CHEMELECTROCHEM. Volume: 7 (2020) - 2020 • 77
Yield strength increase of a CoCrNi medium entropy alloy by interstitial nitrogen doping at maintained ductility
Moravcik, I. and Hadraba, H. and Li, L. and Dlouhy, I. and Raabe, D. and Li, Z.
SCRIPTA MATERIALIA. Volume: 178 (2020) - 2019 • 76
Helical magnetic ordering in Sr(Co1-xNix)2As2
Wilde, J.M. and Kreyssig, A. and Vaknin, D. and Sangeetha, N.S. and Li, B. and Tian, W. and Orth, P.P. and Johnston, D.C. and Ueland, B.G. and McQueeney, R.J.
PHYSICAL REVIEW B. Volume: 100 (2019) - 2019 • 75
Critical evaluation of the material characteristics and environmental potential of laser beam melting processes for the additive manufacturing of metallic components
Teubler, J. and Weber, S. and Suski, P. and Peschke, I. and Liedtke, C.
JOURNAL OF CLEANER PRODUCTION. Volume: 237 (2019) - 2019 • 74
Nitrogen-Doped Biomass-Derived Carbon Formed by Mechanochemical Synthesis for Lithium–Sulfur Batteries
Schneidermann, C. and Kensy, C. and Otto, P. and Oswald, S. and Giebeler, L. and Leistenschneider, D. and Grätz, S. and Dörfler, S. and Kaskel, S. and Borchardt, L.
CHEMSUSCHEM. Volume: 12 (2019) - 2019 • 73
Upcycling of polyurethane waste by mechanochemistry: Synthesis of N-doped porous carbon materials for supercapacitor applications
Schneidermann, C. and Otto, P. and Leistenschneider, D. and Grätz, S. and Eßbach, C. and Borchardt, L.
BEILSTEIN JOURNAL OF NANOTECHNOLOGY. Volume: 10 (2019) - 2019 • 72
Nitrogen-Doped Metal-Free Carbon Materials Derived from Cellulose as Electrocatalysts for the Oxygen Reduction Reaction
Wütscher, A. and Eckhard, T. and Hiltrop, D. and Lotz, K. and Schuhmann, W. and Andronescu, C. and Muhler, M.
CHEMELECTROCHEM. Volume: 6 (2019) - 2019 • 71
Enhancing the Selectivity between Oxygen and Chlorine towards Chlorine during the Anodic Chlorine Evolution Reaction on a Dimensionally Stable Anode
Wintrich, D. and Öhl, D. and Barwe, S. and Ganassin, A. and Möller, S. and Tarnev, T. and Botz, A. and Ruff, A. and Clausmeyer, J. and Masa, J. and Schuhmann, W.
CHEMELECTROCHEM. Volume: 6 (2019) - 2019 • 70
Mechanochemical synthesis of N-doped porous carbon at room temperature
Casco, M.E. and Kirchhoff, S. and Leistenschneider, D. and Rauche, M. and Brunner, E. and Borchardt, L.
NANOSCALE. Volume: 11 (2019) - 2019 • 69
Scanning Electrochemical Cell Microscopy Investigation of Single ZIF-Derived Nanocomposite Particles as Electrocatalysts for Oxygen Evolution in Alkaline Media
Tarnev, T. and Aiyappa, H.B. and Botz, A. and Erichsen, T. and Ernst, A. and Andronescu, C. and Schuhmann, W.
ANGEWANDTE CHEMIE - INTERNATIONAL EDITION. Volume: 58 (2019) - 2019 • 68
Creep properties of single crystal Ni-base superalloys (SX): A comparison between conventionally cast and additive manufactured CMSX-4 materials
Bürger, D. and Parsa, A.B. and Ramsperger, M. and Körner, C. and Eggeler, G.
MATERIALS SCIENCE AND ENGINEERING A. Volume: 762 (2019) - 2019 • 67
Non-monotonic effect of additive particle size on the glass transition in polymers
Zirdehi, E.M. and Varnik, F.
JOURNAL OF CHEMICAL PHYSICS. Volume: 150 (2019) - 2019 • 66
Tailoring the Adsorption of ACE-Inhibiting Peptides by Nitrogen Functionalization of Porous Carbons
Huettner, C. and Hagemann, D. and Troschke, E. and Hippauf, F. and Borchardt, L. and Oswald, S. and Henle, T. and Kaskel, S.
LANGMUIR. Volume: 35 (2019) - 2019 • 65
Cobalt metalloid and polybenzoxazine derived composites for bifunctional oxygen electrocatalysis
Barwe, S. and Andronescu, C. and Engels, R. and Conzuelo, F. and Seisel, S. and Wilde, P. and Chen, Y.-T. and Masa, J. and Schuhmann, W.
ELECTROCHIMICA ACTA. Volume: 297 (2019) - 2019 • 64
Optimizing the synthesis of Co/Co–Fe nanoparticles/N-doped carbon composite materials as bifunctional oxygen electrocatalysts
Medina, D. and Barwe, S. and Masa, J. and Seisel, S. and Schuhmann, W. and Andronescu, C.
ELECTROCHIMICA ACTA. Volume: 318 (2019) - 2019 • 63
Influence of Microstructural Features on the Strain Hardening Behavior of Additively Manufactured Metallic Components
Biswas, A. and Prasad, M.R.G. and Vajragupta, N. and ul Hassan, H. and Brenne, F. and Niendorf, T. and Hartmaier, A.
ADVANCED ENGINEERING MATERIALS. Volume: 21 (2019) - 2019 • 62
Optical excitation density dependence of spin dynamics in bulk cubic GaN
Buß, J.H. and Schupp, T. and As, D.J. and Hägele, D. and Rudolph, J.
JOURNAL OF APPLIED PHYSICS. Volume: 126 (2019) - 2019 • 61
Atomic-scale grain boundary engineering to overcome hot-cracking in additively-manufactured superalloys
Kontis, P. and Chauvet, E. and Peng, Z. and He, J. and da Silva, A.K. and Raabe, D. and Tassin, C. and Blandin, J.-J. and Abed, S. and Dendievel, R. and Gault, B. and Martin, G.
ACTA MATERIALIA. Volume: 177 (2019) - 2018 • 60
A fuzzy surrogate modelling approach for real-time predictions in mechanised tunnelling
Cao, B.T. and Freitag, S. and Meschke, G.
INTERNATIONAL JOURNAL OF RELIABILITY AND SAFETY. Volume: 12 (2018) - 2018 • 59
On the nature of spillover hydrogen species on platinum/nitrogen-doped mesoporous carbon composites: A temperature-programmed nitrobenzene desorption study
Yang, F. and Hu, B. and Xia, W. and Peng, B. and Shen, J. and Muhler, M.
JOURNAL OF CATALYSIS. Volume: 365 (2018) - 2017 • 58
Co3O4@Co/NCNT Nanostructure Derived from a Dicyanamide-Based Metal-Organic Framework as an Efficient Bi-functional Electrocatalyst for Oxygen Reduction and Evolution Reactions
Sikdar, N. and Konkena, B. and Masa, J. and Schuhmann, W. and Maji, T.K.
CHEMISTRY - A EUROPEAN JOURNAL. Volume: 23 (2017) - 2017 • 57
Recurrent neural networks and proper orthogonal decomposition with interval data for real-time predictions of mechanised tunnelling processes
Freitag, S. and Cao, B.T. and Ninić, J. and Meschke, G.
COMPUTERS AND STRUCTURES. Volume: (2017) - 2017 • 56
A hybrid finite element and surrogate modelling approach for simulation and monitoring supported TBM steering
Ninić, J. and Freitag, S. and Meschke, G.
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY. Volume: 63 (2017) - 2017 • 55
Solvent-Free Mechanochemical Synthesis of Nitrogen-Doped Nanoporous Carbon for Electrochemical Energy Storage
Schneidermann, C. and Jäckel, N. and Oswald, S. and Giebeler, L. and Presser, V. and Borchardt, L.
CHEMSUSCHEM. Volume: 10 (2017) - 2017 • 54
Experimental and Theoretical Understanding of Nitrogen-Doping-Induced Strong Metal-Support Interactions in Pd/TiO2 Catalysts for Nitrobenzene Hydrogenation
Chen, P. and Khetan, A. and Yang, F. and Migunov, V. and Weide, P. and Stürmer, S.P. and Guo, P. and Kähler, K. and Xia, W. and Mayer, J. and Pitsch, H. and Simon, U. and Muhler, M.
ACS CATALYSIS. Volume: 7 (2017) - 2017 • 53
Cobalt boride modified with N-doped carbon nanotubes as a high-performance bifunctional oxygen electrocatalyst
Elumeeva, K. and Masa, J. and Medina, D. and Ventosa, E. and Seisel, S. and Kayran, Y.U. and Genç, A. and Bobrowski, T. and Weide, P. and Arbiol, J. and Muhler, M. and Schuhmann, W.
JOURNAL OF MATERIALS CHEMISTRY A. Volume: 5 (2017) - 2017 • 52
High-Performance Energy Storage and Conversion Materials Derived from a Single Metal-Organic Framework/Graphene Aerogel Composite
Xia, W. and Qu, C. and Liang, Z. and Zhao, B. and Dai, S. and Qiu, B. and Jiao, Y. and Zhang, Q. and Huang, X. and Guo, W. and Dang, D. and Zou, R. and Xia, D. and Xu, Q. and Liu, M.
NANO LETTERS. Volume: 17 (2017) - 2017 • 51
Synthesis and evaluation of new copper ketoiminate precursors for a facile and additive-free solution-based approach to nanoscale copper oxide thin films
Karle, S. and Rogalla, D. and Ludwig, A. and Becker, H. and Wieck, A. D. and Grafen, M. and Ostendorf, A. and Devi, A.
DALTON TRANSACTIONS. Volume: 46 (2017) - 2017 • 50
Nanoporous Nitrogen-Doped Graphene Oxide/Nickel Sulfide Composite Sheets Derived from a Metal-Organic Framework as an Efficient Electrocatalyst for Hydrogen and Oxygen Evolution
Jayaramulu, K. and Masa, J. and Tomanec, O. and Peeters, D. and Ranc, V. and Schneemann, A. and Zboril, R. and Schuhmann, W. and Fischer, R.A.
ADVANCED FUNCTIONAL MATERIALS. Volume: (2017) - 2017 • 49
Polybenzoxazine-Derived N-doped Carbon as Matrix for Powder-Based Electrocatalysts
Barwe, S. and Andronescu, C. and Masa, J. and Ventosa, E. and Klink, S. and Genç, A. and Arbiol, J. and Schuhmann, W.
CHEMSUSCHEM. Volume: 10 (2017) - 2017 • 48
MOF-Templated Assembly Approach for Fe3C Nanoparticles Encapsulated in Bamboo-Like N-Doped CNTs: Highly Efficient Oxygen Reduction under Acidic and Basic Conditions
Aijaz, A. and Masa, J. and Rösler, C. and Antoni, H. and Fischer, R.A. and Schuhmann, W. and Muhler, M.
CHEMISTRY - A EUROPEAN JOURNAL. Volume: (2017) - 2017 • 47
Metal–Organic Framework Derived Carbon Nanotube Grafted Cobalt/Carbon Polyhedra Grown on Nickel Foam: An Efficient 3D Electrode for Full Water Splitting
Aijaz, A. and Masa, J. and Rösler, C. and Xia, W. and Weide, P. and Fischer, R.A. and Schuhmann, W. and Muhler, M.
CHEMELECTROCHEM. Volume: 4 (2017) - 2017 • 46
NH3 Post-Treatment Induces High Activity of Co-Based Electrocatalysts Supported on Carbon Nanotubes for the Oxygen Evolution Reaction
Yang, F. and Xia, W. and Maljusch, A. and Masa, J. and Hollmann, D. and Sinev, I. and Cuenya, B.R. and Schuhmann, W. and Muhler, M.
CHEMELECTROCHEM. Volume: 4 (2017) - 2016 • 45
Controlling the Photocorrosion of Zinc Sulfide Nanoparticles in Water by Doping with Chloride and Cobalt Ions
Weide, P. and Schulz, K. and Kaluza, S. and Rohe, M. and Beranek, R. and Muhler, M.
LANGMUIR. Volume: 32 (2016) - 2016 • 44
Amorphous Cobalt Boride (Co2B) as a Highly Efficient Nonprecious Catalyst for Electrochemical Water Splitting: Oxygen and Hydrogen Evolution
Masa, J. and Weide, P. and Peeters, D. and Sinev, I. and Xia, W. and Sun, Z. Y. and Somsen, C. and Muhler, M. and Schuhmann, W.
ADVANCED ENERGY MATERIALS. Volume: 6 (2016) - 2016 • 43
Pd deposited on functionalized carbon nanotubes for the electrooxidation of ethanol in alkaline media
Hiltrop, D. and Masa, J. and Maljusch, A. and Xia, W. and Schuhmann, W. and Muhler, M.
ELECTROCHEMISTRY COMMUNICATIONS. Volume: 63 (2016) - 2016 • 42
Nitrogen-Doped Hollow Amorphous Carbon Spheres@Graphitic Shells Derived from Pitch: New Structure Leads to Robust Lithium Storage
Ma, Q. and Wang, L. and Xia, W. and Jia, D. and Zhao, Z.
CHEMISTRY - A EUROPEAN JOURNAL. Volume: 22 (2016) - 2016 • 41
Characterisation of bifunctional electrocatalysts for oxygen reduction and evolution by means of SECM
Chen, X. and Botz, A.J.R. and Masa, J. and Schuhmann, W.
JOURNAL OF SOLID STATE ELECTROCHEMISTRY. Volume: 20 (2016) - 2016 • 40
Traditional earth-abundant coal as new energy materials to catalyze the oxygen reduction reaction in alkaline solution
Chen, X. and Huang, X. and Wang, T. and Barwe, S. and Xie, K. and Kayran, Y.U. and Wintrich, D. and Schuhmann, W. and Masa, J.
ELECTROCHIMICA ACTA. Volume: 211 (2016) - 2016 • 39
Perovskite-based bifunctional electrocatalysts for oxygen evolution and oxygen reduction in alkaline electrolytes
Elumeeva, K. and Masa, J. and Sierau, J. and Tietz, F. and Muhler, M. and Schuhmann, W.
ELECTROCHIMICA ACTA. Volume: 208 (2016) - 2016 • 38
A Simple Approach towards High-Performance Perovskite-Based Bifunctional Oxygen Electrocatalysts
Elumeeva, K. and Masa, J. and Tietz, F. and Yang, F. and Xia, W. and Muhler, M. and Schuhmann, W.
CHEMELECTROCHEM. Volume: 3 (2016) - 2016 • 37
Promoting effect of nitrogen doping on carbon nanotube-supported RuO2 applied in the electrocatalytic oxygen evolution reaction
Xie, K. and Xia, W. and Masa, J. and Yang, F. and Weide, P. and Schuhmann, W. and Muhler, M.
JOURNAL OF ENERGY CHEMISTRY. Volume: 25 (2016) - 2016 • 36
Palladium Nanoparticles Supported on Nitrogen-Doped Carbon Nanotubes as a Release-and-Catch Catalytic System in Aerobic Liquid-Phase Ethanol Oxidation
Dong, W. and Chen, P. and Xia, W. and Weide, P. and Ruland, H. and Kostka, A. and Köhler, K. and Muhler, M.
CHEMCATCHEM. Volume: 8 (2016) - 2016 • 35
Co@Co3O4 Encapsulated in Carbon Nanotube-Grafted Nitrogen-Doped Carbon Polyhedra as an Advanced Bifunctional Oxygen Electrode
Aijaz, A. and Masa, J. and Rösler, C. and Xia, W. and Weide, P. and Botz, A.J.R. and Fischer, R.A. and Schuhmann, W. and Muhler, M.
ANGEWANDTE CHEMIE - INTERNATIONAL EDITION. Volume: 55 (2016) - 2016 • 34
Elemental distributions within multiphase quaternary Pb chalcogenide thermoelectric materials determined through three-dimensional atom probe tomography
Yamini, A. and Li, T. and Mitchell, D.R.G. and Cairney, J.M.
NANO ENERGY. Volume: 26 (2016) - 2016 • 33
Nitrogen-Doped Ordered Mesoporous Carbon Supported Bimetallic PtCo Nanoparticles for Upgrading of Biophenolics
Wang, G.-H. and Cao, Z. and Gu, D. and Pfänder, N. and Swertz, A.-C. and Spliethoff, B. and Bongard, H.-J. and Weidenthaler, C. and Schmidt, W. and Rinaldi, R. and Schüth, F.
ANGEWANDTE CHEMIE - INTERNATIONAL EDITION. Volume: 55 (2016) - 2016 • 32
Few-layer graphene modified with nitrogen-rich metallo-macrocyclic complexes as precursor for bifunctional oxygen electrocatalysts
Morales, D.M. and Masa, J. and Andronescu, C. and Kayran, Y.U. and Sun, Z. and Schuhmann, W.
ELECTROCHIMICA ACTA. Volume: 222 (2016) - 2015 • 31
Hybrid surrogate modelling for mechanised tunnelling simulations with uncertain data
Freitag, S. and Cao, B.T. and Ninić, J. and Meschke, G.
INTERNATIONAL JOURNAL OF RELIABILITY AND SAFETY. Volume: 9 (2015) - 2015 • 30
On the Role of Metals in Nitrogen-Doped Carbon Electrocatalysts for Oxygen Reduction
Masa, J. and Xia, W. and Muhler, M. and Schuhmann, W.
ANGEWANDTE CHEMIE - INTERNATIONAL EDITION. Volume: 54 (2015) - 2015 • 29
Influence of water on supra-molecular assembly of 4, 4′-dihydroxy azobenzene on Ag(111)
Henzl, J. and Boom, K. and Morgenstern, K.
JOURNAL OF CHEMICAL PHYSICS. Volume: 142 (2015) - 2015 • 28
Structuring zeolite bodies for enhanced heat-transfer properties
Borchardt, L. and Michels, N.-L. and Nowak, T. and Mitchell, S. and Pérez-Ramírez, J.
MICROPOROUS AND MESOPOROUS MATERIALS. Volume: 208 (2015) - 2015 • 27
Nitrogen-doped carbon cloth as a stable self-supported cathode catalyst for air/H2 -breathing alkaline fuel cells
Vivekananthan, J. and Masa, J. and Chen, P. and Xie, K. and Muhler, M. and Schuhmann, W.
ELECTROCHIMICA ACTA. Volume: 182 (2015) - 2014 • 26
Numerical Predictions of Surface Settlements in Mechanized Tunneling: Hybrid POD and ANN Surrogate Modeling for Reliability Analyses
Freitag, S. and Cao, B.T. and Meschke, G.
VULNERABILITY, UNCERTAINTY, AND RISK: QUANTIFICATION, MITIGATION, AND MANAGEMENT - PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON VULNERABILITY AND RISK ANALYSIS AND MANAGEMENT, ICVRAM 2014 AND THE 6TH INTERNATIONAL SYMPOSIUM ON UNCERTAINTY MODELING AND ANALYSIS, ISUMA 2014. Volume: (2014) - 2014 • 25
MnxOy/NC and CoxOy/NC nanoparticles embedded in a nitrogen-doped carbon matrix for high-performance bifunctional oxygen electrodes
Masa, J. and Xia, W. and Sinev, I. and Zhao, A. and Sun, Z. and Grützke, S. and Weide, P. and Muhler, M. and Schuhmann, W.
ANGEWANDTE CHEMIE - INTERNATIONAL EDITION. Volume: 53 (2014) - 2014 • 24
Hydrothermal synthesis of nitrogen-doped graphene hydrogels using amino acids with different acidities as doping agents
Wang, T. and Wang, L. and Wu, D. and Xia, W. and Zhao, H. and Jia, D.
JOURNAL OF MATERIALS CHEMISTRY A. Volume: 2 (2014) - 2014 • 23
Spinel Mn-Co oxide in N-doped carbon nanotubes as a bifunctional electrocatalyst synthesized by oxidative cutting
Zhao, A. and Masa, J. and Xia, W. and Maljusch, A. and Willinger, M.-G. and Clavel, G. and Xie, K. and Schlögl, R. and Schuhmann, W. and Muhler, M.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY. Volume: 136 (2014) - 2014 • 22
Photoluminescence of focused ion beam implanted Er3+: Y2 SiO5 crystals
Kukharchyk, N. and Pal, S. and Rödiger, J. and Ludwig, Ar. and Probst, S. and Ustinov, A.V. and Bushev, P. and Wieck, A.D.
PHYSICA STATUS SOLIDI - RAPID RESEARCH LETTERS. Volume: 8 (2014) - 2013 • 21
Highly porous nitrogen-doped polyimine-based carbons with adjustable microstructures for CO2 capture
Wang, J. and Senkovska, I. and Oschatz, M. and Lohe, M.R. and Borchardt, L. and Heerwig, A. and Liu, Q. and Kaskel, S.
JOURNAL OF MATERIALS CHEMISTRY A. Volume: 1 (2013) - 2013 • 20
Imine-linked polymer-derived nitrogen-doped microporous carbons with excellent CO2 capture properties
Wang, J. and Senkovska, I. and Oschatz, M. and Lohe, M.R. and Borchardt, L. and Heerwig, A. and Liu, Q. and Kaskel, S.
ACS APPLIED MATERIALS AND INTERFACES. Volume: 5 (2013) - 2013 • 19
The structural and electronic promoting effect of nitrogen-doped carbon nanotubes on supported Pd nanoparticles for selective olefin hydrogenation
Chen, P. and Chew, L.M. and Kostka, A. and Muhler, M. and Xia, W.
CATALYSIS SCIENCE AND TECHNOLOGY. Volume: 3 (2013) - 2013 • 18
Strong enhancement of Eu+3 luminescence in europium-implanted GaN by Si and Mg codoping
Mishra, J.K. and Langer, T. and Rossow, U. and Shvarkov, S. and Wieck, A. and Hangleiter, A.
APPLIED PHYSICS LETTERS. Volume: 102 (2013) - 2013 • 17
Plasma spraying of efficient photoactive TiO2 coatings
Mauer, G. and Guignard, A. and Vaßen, R.
SURFACE AND COATINGS TECHNOLOGY. Volume: 220 (2013) - 2013 • 16
A study of electrode temperature lowering in Dy-containing ceramic metal halide lamps: II. An investigation of the converse effect of Tl and/or Na additives
Westermeier, M. and Ruhrmann, C. and Bergner, A. and Denissen, C. and Suijker, J. and Awakowicz, P. and Mentel, J.
JOURNAL OF PHYSICS D: APPLIED PHYSICS. Volume: 46 (2013) - 2013 • 15
TiO2(B)/anatase composites synthesized by spray drying as high performance negative electrode material in Li-ion batteries
Ventosa, E. and Mei, B. and Xia, W. and Muhler, M. and Schuhmann, W.
CHEMSUSCHEM. Volume: 6 (2013) - 2013 • 14
N-doped carbon synthesized from N-containing polymers as metal-free catalysts for the oxygen reduction under alkaline conditions
Zhao, A. and Masa, J. and Muhler, M. and Schuhmann, W. and Xia, W.
ELECTROCHIMICA ACTA. Volume: 98 (2013) - 2013 • 13
Activation and stabilization of nitrogen-doped carbon nanotubes as electrocatalysts in the oxygen reduction reaction at strongly alkaline conditions
Zhao, A. and Masa, J. and Schuhmann, W. and Xia, W.
JOURNAL OF PHYSICAL CHEMISTRY C. Volume: 117 (2013) - 2013 • 12
Beneficial effect of Nb doping on the photoelectrochemical properties of TiO2 and TiO2-polyheptazine hybrids
Mei, B. and Byford, H. and Bledowski, M. and Wang, L. and Strunk, J. and Muhler, M. and Beranek, R.
SOLAR ENERGY MATERIALS AND SOLAR CELLS. Volume: 117 (2013) - 2012 • 11
Nitrogen- and Oxygen-Functionalized Multiwalled Carbon Nanotubes Used as Support in Iron-Catalyzed, High-Temperature Fischer-Tropsch Synthesis
Schulte, H.J. and Graf, B. and Xia, W. and Muhler, M.
CHEMCATCHEM. Volume: 4 (2012) - 2012 • 10
Enhanced electrocatalytic stability of platinum nanoparticles supported on a nitrogen-doped composite of carbon nanotubes and mesoporous titania under oxygen reduction conditions
Masa, J. and Bordoloi, A. and Muhler, M. and Schuhmann, W. and Xia, W.
CHEMSUSCHEM. Volume: 5 (2012) - 2012 • 9
Study on the effects of wet ball milling and boron nitride additive on Li-N-H hydrogen storage system
Du, L. and Mauer, G. and Vaßen, R.
ENERGY PROCEDIA. Volume: 29 (2012) - 2012 • 8
Crystal chemistry and properties of mullite-type Bi 2M 4O 9: An overview
Schneider, H. and Fischer, R.X. and Gesing, T.M. and Schreuer, J. and Mühlberg, M.
INTERNATIONAL JOURNAL OF MATERIALS RESEARCH. Volume: 103 (2012) - 2012 • 7
Differential tunability effect on the optical properties of doped and undoped quantum dots
Gogoi, M. and Deb, P. and Kostka, A.
PHYSICA STATUS SOLIDI (A) APPLICATIONS AND MATERIALS SCIENCE. Volume: 209 (2012) - 2011 • 6
Length-scale modulated and electrocatalytic activity enhanced nanoporous gold by doping
Wang, X. and Frenzel, J. and Wang, W. and Ji, H. and Qi, Z. and Zhang, Z. and Eggeler, G.
JOURNAL OF PHYSICAL CHEMISTRY C. Volume: 115 (2011) - 2011 • 5
Activity improvement of gold yolk-shell catalysts for CO oxidation by doping with TiO2
Güttel, R. and Paul, M. and Schüth, F.
CATALYSIS SCIENCE AND TECHNOLOGY. Volume: 1 (2011) - 2010 • 4
Metal-free and electrocatalytically active nitrogen-doped carbon nanotubes synthesized by coating with polyaniline
Jin, C. and Nagaiah, T.C. and Xia, W. and Spliethoff, B. and Wang, S. and Bron, M. and Schuhmann, W. and Muhler, M.
NANOSCALE. Volume: 2 (2010) - 2010 • 3
Synthesis and characterization of ag- or sb-doped zno nanorods by a facile hydrothermal route
Lupan, O. and Chow, L. and Ono, L.K. and Cuenya, B.R. and Chai, G. and Khallaf, H. and Park, S. and Schulte, A.
JOURNAL OF PHYSICAL CHEMISTRY C. Volume: 114 (2010) - 2010 • 2
In-plane gate transistors implanted with different channel geometries by focussed ion beam in positive mode pattern definition technique
Draghici, M. and Diaconescu, D. and Melnikov, A. and Wieck, A.D.
PHYSICA STATUS SOLIDI (A) APPLICATIONS AND MATERIALS SCIENCE. Volume: 207 (2010) - 2009 • 1
Influence of additives on the global mechanical behavior and the microscopic strain localization in wood reinforced polypropylene composites during tensile deformation investigated using digital image correlation
Godara, A. and Raabe, D. and Bergmann, I. and Putz, R. and Müller, U.
COMPOSITES SCIENCE AND TECHNOLOGY. Volume: 69 (2009)