Researcher Portfolio
Dr.-Ing. Schweinar, Kevin
Atom Probe Tomography, Microstructure Physics and Alloy Design, Max-Planck-Institut für Eisenforschung GmbH, Max Planck Society
Researcher Profile
Position: Atom Probe Tomography, Microstructure Physics and Alloy Design, Max-Planck-Institut für Eisenforschung GmbH, Max Planck Society
Researcher ID: https://pure.mpg.de/cone/persons/resource/persons209197
Publications
(1 - 25 of 30)
: Wu, Y., Skokov, K., Schäfer, L., Maccari, F., Aubert, A., Rao, Z., Schweinar, K., Gault, B., Xu, H., Jiang, C., & Gutfleisch, O. (2022). A comparative study of Nd15Fe78B7 and Nd15Co78B7 systems: phase formations and coercivity mechanisms. Acta Materialia, 240: 118311. doi:10.1016/j.actamat.2022.118311. [PubMan] : Gault, B., Schweinar, K., Zhang, S., Lahn, L., Scheu, C., Kim, S.-H., & Kasian, O. (2022). Correlating atom probe tomography with x-ray and electron spectroscopies to understand microstructure-activity relationships in electrocatalysts. MRS Bulletin, 47, 718-726. doi:10.1557/s43577-022-00373-8. [PubMan] : Kim, S.-H., Zhang, X., Ma, Y., Souza Filho, I. R., Schweinar, K., Angenendt, K., Vogel, D., Stephenson, L., El-Zoka, A., Mianroodi, J. R., Rohwerder, M., Gault, B., & Raabe, D. (2021). Influence of Microstructure and Atomic-Scale Chemistry on Iron Ore Reduction with Hydrogen at 700°C. Acta Materialia, 212: 116933. doi:10.1016/j.actamat.2021.116933. [PubMan] : Raabe, D., Kim, S.-H., Zhang, X., Ma, Y., Souza Filho, I. R., Schweinar, K., Angenendt, K., Vogel, D., Stephenson, L., El-Zoka, A., Mianroodi, J. R., Rohwerder, M., Gault, B., Bai, Y., Springer, H., Ponge, D., Kulse, M., Mahajan, A., & Zaefferer, S. (2021). Sustainable Metals. Talk presented at Virtual Keynote Perspective Lecture, Materials Chain and Materials Science Department, RUB. Bochum, Germany. 2021-05-07 - 2021-05-07. [PubMan] : Schweinar, K. (2021). Advancements in the understanding of Ir-based water splitting catalysts at the near-atomic scale. PhD Thesis, Ruhr-Universität Bochum. [PubMan] : Dubosq, R., Rogowitz, A., Schneider, D., Schweinar, K., & Gault, B. (2021). Fluid inclusion induced hardening: nanoscale evidence from naturally deformed pyrite. Contributions to Mineralogy and Petrology, 176(15): 15. doi:10.1007/s00410-021-01774-9. [PubMan] : Hartwig, C., Schweinar, K., Jones, T. E., Beeg, S., Schmidt, F.-P., Schlögl, R., & Greiner, M. (2021). Isolated Pd atoms in a silver matrix: Spectroscopic and chemical properties. The Journal of Chemical Physics, 154(18): 184703, pp. 1-10. doi:10.1063/5.0045936. [PubMan] : Dubosq, R., Gault, B., Hatzoglou, C., Schweinar, K., Vurpillot, F., Rogowitz, A., Rantitsch, G., & Schneider, D. (2020). Analysis of nanoscale fluid inclusions in geomaterials by atom probe tomography: Experiments and numerical simulations. Ultramicroscopy, 218: 113092. doi:10.1016/j.ultramic.2020.113092. [PubMan] : Kasian, O., Li, T., Mingers, A. M., Schweinar, K., Savan, A., Ludwig, A., & Mayrhofer, K. J. J. (2020). Stabilization of an iridium oxygen evolution catalyst by titanium oxides. Journal of Physics: Energy, 3: 034006. doi:10.1088/2515-7655/abbd34. [PubMan] : Raabe, D., Kim, S.-H., Zhang, X., Schweinar, K., Souza Filho, I. R., Ma, Y., Stephenson, L., El-Zoka, A., Mianroodi, J. R., Rohwerder, M., Lilensten, L., Paolantonio, M., Prithiv, T. S., Schneider, J. M., Ponge, D., & Gault, B. (2020). Basic Research Opportunity and Leverage Effects in Sustainable Metallurgy. Talk presented at Workshop: New Frontiers in Materials Science and Engineering – Sustainable Metallurgical Processes with improved CO2 efficiency, RWTH Aachen, online. Aachen, Germany. 2020-09-15. [PubMan] : Petrishcheva, E., Tiede, L., Schweinar, K., Habler, G., Li, C., Gault, B., & Abart, R. (2020). Spinodal decomposition in alkali feldspar studied by atom probe tomography. Physics and Chemistry of Minerals, 47: 30. doi:10.1007/s00269-020-01097-4. [PubMan] : Schweinar, K., Gault, B., Mouton, I., & Kasian, O. (2020). Lattice Oxygen Exchange in Rutile IrO2 during the Oxygen Evolution Reaction. The Journal of Physical Chemistry Letters, 11(13), 5008-5014. doi:10.1021/acs.jpclett.0c01258. [PubMan] : Lim, J., Kasiri, G., Sahu, R., Schweinar, K., Hengge, K. A., Raabe, D., La Mantia, F., & Scheu, C. (2020). Irreversible Structural Changes of Copper Hexacyanoferrate used as Cathode in Zn‐Ion Batteries. Chemistry – A European Journal, 26(22), 4917-4922. doi:10.1002/chem.201905384. [PubMan] : Schweinar, K., Nicholls, R. L., Rajamathi, C. R., Zeller, P., Amati, M., Gregoratti, L., Raabe, D., Greiner, M., Gault, B., & Kasian, O. (2020). Probing catalytic surfaces by correlative scanning photoemission electron microscopy and atom probe tomography. Journal of Materials Chemistry A, 8(1), 388-400. doi:10.1039/c9ta10818a. [PubMan] : Schweinar, K., Nicholls, R. L., Rajamathi, C. R., Zeller, P., Amati, M., Gregoratti, L., Raabe, D., Greiner, M. T., Gault, B., & Kasian, O. (2020). Probing catalytic surfaces by correlative scanning photoemission electron microscopy and atom probe tomography. Journal of Materials Chemistry A, 8(1), 388-400. doi:10.1039/C9TA10818A. [PubMan] : Schweinar, K., Beeg, S., Hartwig, C., Rajamathi, C. R., Kasian, O., Piccinin, S., Prieto, M., Tanase, L. C., Gottlob, D. M., Schmidt, T., Raabe, D., Schlögl, R., Gault, B., Jones, T., & Greiner, M. T. (2020). Formation of a 2D Meta-stable Oxide by Differential Oxidation of AgCu Alloys. ACS Applied Materials and Interfaces, 12(20), 23595-23605. doi:10.1021/acsami.0c03963. [PubMan] : Schweinar, K., Beeg, S., Hartwig, C., Rajamathi, C. R., Kasian, O., Jones, T., Piccinin, S., Prieto, M., Gottlob, D. M., Schmidt, T., Raabe, D., Schlögl, R., Gault, B., & Greiner, M. T. (2018). The surface structure of AgCu catalysts in ethylene epoxidation. Poster presented at Tenth Joint BER II and BESSY II User Meeting, Helmholtz Zentrum Berlin, Berlin, Germany. [PubMan] : Lim, J., Sahu, R., Schweinar, K., Kasiri, G., Hengge, K. A., Raabe, D., & La Mantia, F. (2019). Phase Transformation of Copper Hexacyanoferrate Cathode in Aqueous Zn-Ion Battery. Poster presented at 2019 MRS Fall Meeting, Boston, MA, USA. [PubMan] : Schweinar, K., Nicholls, R. L., Rajamathi, C. R., Zeller, P., Amati, M., Gregoratti, L., Raabe, D., Greiner, M., Gault, B., & Kasian, O. (2019). Probing Catalytic Surfaces by Correlative Scanning Photoemission Electron Microscopy and Atom Probe Tomography. Talk presented at International Workshop on Advanced and In-situ Microscopies of Functional Nanomaterials and Devices, IAMNano 2019. Düsseldorf, Germany. 2019-10-27 - 2019-10-30. [PubMan] : Dubosq, R., Rogowitz, A., Schweinar, K., Gault, B., & Schneider, D. (2019). A 2D and 3D nanostructural study of naturally deformed pyrite: assessing the links between trace element mobility and defect structures. Contributions to Mineralogy and Petrology, 174: 72. doi:10.1007/s00410-019-1611-5. [PubMan] : Schweinar, K., Kasian, O., Nicholls, R. L., Rajamathi, C. R., Zeller, P., Amati, M., Gregoratti, L., Raabe, D., Greiner, M. T., & Gault, B. (2019). An Integrated Workflow to Investigate Electrocatalytic Surfaces by Correlative X-ray Photoemission Spectroscopy, Scanning Photoemission Electron Microscopy and Atom Probe Tomography. Talk presented at M & M 2019: Microscopy & Microanalysis 2019. Portland, OR, USA. 2019-08-04 - 2019-08-08. [PubMan] : Dubosq, R., Gault, B., Rogowitz, A., Schweinar, K., Zaefferer, S., & Schneider, D. (2019). New Applications to Atom Probe Tomography: Insights on Trace Element Diffusion in Naturally Deformed Minerals. Talk presented at M & M 2019. Portland, OR, USA. 2019-08-04 - 2019-08-08. [PubMan] : Schweinar, K., Kasian, O., Nicholls, R. L., Rajamathi, C. R., Zeller, P., Amati, M., Gregoratti, L., Raabe, D., Greiner, M. T., & Gault, B. (2019). An Integrated Workflow to Investigate Electrocatalytic Surfaces by Correlative X-ray Photoemission Spectroscopy, Scanning Photoemission Electron Microscopy and Atom Probe Tomography. Microscopy and Microanalysis, 25(S2), 306-307. doi:10.1017/S1431927619002265. [PubMan] : Dubosq, R., Gault, B., Rogowitz, A., Schweinar, K., Zaefferer, S., & Schneider, D. (2019). New Applications to Atom Probe Tomography: Insights on Trace Element Diffusion in Naturally Deformed Minerals. Microscopy and Microanalysis, 25(S2), 2498-2499. doi:10.1017/S1431927619013229. [PubMan] : Kasian, O., Schweinar, K., Cherevko, S., Gault, B., & Mayrhofer, K. J. J. (2019). Correlating Atomic Scale Structure with Reaction Mechanisms: Electrocatalytic Evolution of Oxygen. Talk presented at 70th Annual Meeting of the International Society of Electrochemistry. Durban, South Africa. 2019-08-04 - 2019-08-09. [PubMan]