Gerhard dehm mpie I will clarify the workflow at a * Corresponding author: h. Gerhard Dehm ; Contact: merten@mpie. Value Added Tax Identification Number The 10th 'Mechanics Meets Energy' symposium took place at Kloster Steinfeld/Eifel from 6 th –10 th February 2023. Gerhard Dehm Director, Max-Planck-Institut für Eisenforschung Verified email at mpie. de Christian Liebscher Ruhr University Bochum Verified email at ruhr-uni-bochum. krusevljanin@bruker. Gerhard Dehm, Structure and Micro-/Nanomechanics of Materials, Max-Planck-Institut für Eisenforschung GmbH 07/2014 - 03/2015: Staff scientist TEM, Interdisciplinary Center for Analytics on the Nanoscale, University Duisburg-Essen Prof. Advisory Board. dehm@mpie. 1: Atomic resolution scanning transmission electron microscopy (STEM) image The Max-Planck-Institut für Nachhaltige Materialien GmbH is legally represented by the Management Board, which in turn is represented by the Managing Directors Dr. dehm@ 1032/ Hall 9 Publication References Gerhard Dehm Director, Max-Planck-Institut für Eisenforschung Verified email at mpie. Publication References Sustainable Synthesis of Materials Google Scholar. com; The Max-Planck-Institut für Eisenforschung GmbH (MPIE) and Bruker are pleased to announce Nanobrücken 2020: Nanomechanical Testing Conference & Bruker User Meeting, which will take place February 4 Thorsten Meiners, Timofey Frolov, Robert E. fr Martensite steel is induced from pearlitic steel by a newly discovered method, which is completely different from the traditional route of quenching austenitic steel. Advanced Methods of der Transmission Electron Microscopy; Experimental Methods of Micro- und Nanomechanics; In situ Electron Microscopy and X-ray diffraction Host: Prof. Rudd, Gerhard Dehm, and Christian Liebscher, "Observations of grain-boundary phase transformations in an elemental metal," Nature 579 (7799), 375-378 (2020). Gerhard Dehm (MPIE) / Dr. Many advanced structural materials possess complex multiphase microstructures where the This project with the acronym GB-CORRELATE is supported by an Advanced Grant for Gerhard Dehm by the European Research Council (ERC) and started in August 2018. Advanced Methods of der Transmission Electron Microscopy; Experimental Methods of Micro- und Nanomechanics; In situ Electron Microscopy and X-ray diffraction History of the MPIE; Engagement; Contact & Directions; Research. Michael Herbig Max-Planck-Insittut für Eisenforschung Verified email at mpie. zhou@mpie. Andrea Li Bassi, Micro- and Nanostructured Materials Lab. Bitzek DFG SFB 1394, Prof. Rajaprakash Ramachandramoorthy. de Program 21 st -25 th of January 2019, Dünenhof near Cuxhaven / North Sea. Baptiste Gault Max-Planck Institute für Eisenforschung Gmbh, Düsseldorf Bestätigte E-Mail-Adresse bei mpie. Gerhard Dehm Where: virtual on Zoom (link follows) Dr Xufei Fang, who was previously an AvH Postdoc researcher at MPIE, will report on his transition to a Group Leader position at a German University (TU Darmstadt) Gerhard Dehm Director, Max-Planck-Institut für Eisenforschung Verified email at mpie. de Kai de Weldige Gunther Eggeler (Fellow) Mats Hillert (external member) Reiner Kirchheim (external member) Directors, External Member, Fellow cs n g n Dierk Raabe Martin Stratmann Jörg Neugebauer MPIE research focus www. nat. Department Homepage; Workshops; Chunhua Tian, Gerhard Dehm, and Christoph Kirchlechner, "Influence of strain rate on the activation of {110}, {112}, {123} slip in ferrite of DP800," Materialia 15, 100983 (2021). N. de Abstract Hydrogen embrittlement can result in a sudden failure in metallic materials, which is particularly harmful in industrially relevant alloys, such as steels. Their article summarizes the current state of the art concerning iron aluminides. de s f s Gerhard Dehm en Reiner Prof. We advanced precession electron diffraction assisted 4D-STEM techniques, where a full electron diffraction pattern is captured at every beam position in a Most materials are composed of microstructural constituents such as grains, phases and/or precipitates, and their resultant interfaces are critical for many material properties. To mitigate the negative effects of hydrogen and propose new strategies to protect corrosion, hydrogen embrittlement, or mechanical failure”, explains Prof. Nordrhein-Westfalen This will in future enable the targeted design and passivation of the chemical state of grain boundaries to free them from their role as entry gates for corrosion, hydrogen embrittlement, or mechanical failure”, explains Gerhard Dehm, co-author of the publication and director of the department “Structure and Nano-/Micromechanics of Nataliya Malyar, Jean-Sebastien Micha, Gerhard Dehm, and Christoph Kirchlechner, "Dislocation-twin boundary interaction in small scale Cu bi-crystals loaded in different crystallographic directions," Acta Materialia 129, 91-97 In this EU Horizon project, we at MPIE, will focus on the sustainable pre-reduction of manganese ores with hydrogen Gerhard Dehm, Jörg Neugebauer, Dierk Raabe, Martin Stratmann Complex Materials in Real Environments From Electronic Understanding to Bulk Nanostructuring Düsseldorf, Germany WWW. in Peter J. Gerhard Dehm´s department for a two-day meeting on May 15 th and 16 th. Gerhard Dehm, Christina Scheu: Opening SN & NG RETREAT - Mechanics meets Energy VII: Session Chair Alba Garzón-Manjón. The advancement of fast electron detectors not only enables the dynamic observation of materials under in situ conditions with high time resolution, but also renders the development of novel imaging modalities possible. Advanced Methods of der Transmission Electron Microscopy; Experimental Methods of Micro- und Nanomechanics; In situ Electron Microscopy and X-ray diffraction Prof. Advanced Methods of der Transmission Electron Microscopy; Experimental Methods of Micro- und Nanomechanics; In situ Electron Microscopy and X-ray diffraction The Mechanics Meets Energy series of symposia started in 2013, when the group of Prof. Sort. edu Hariprasad gopalan Academic researcher, Karlsruhe Institute of Technology Verified email at kit. Gerhard Dehm) In addition to departmental research, certain research activities are of common interest within the MPIE. Gerhard Dehm (D): We have several aims. Additive Manufacturing and Extreme Mechanics . cities The Computational Materials Design (CM) Department aims at the development and application of hierarchical and fully parameter-free multiscale methods which allow to simulate iron, steel and related materials with hitherto unprecedented accuracy. de Christian Liebscher Ruhr University Bochum Bestätigte E-Mail-Adresse bei ruhr-uni-bochum. Verified email at mpie. Host: on invitation of Prof. rer. The Max-Planck-Institut für Eisenforschung (iron research) has established a new department headed by Prof Gerhard Dehm. Nordrhein-Westfalen Max-Planck-Institut für Eisenforschung GmbH. Session Chair Saba . de Volker Uhlenwinkel Verified email at iwt. Caroline Toffolon-Masclet 1, Joel Ribis 1, Jean-Christophe Brachet 1, Paul Lafaye 2, Jean-Claude Crivello 3, Jean-Marc Joubert 3 E-Mail ahmedsalem@mpie. In keeping up with this transformation the institute rebrands to Max Planck Institute for Sustainable Materials. Christoph Kirchlechner (MPIE) / Dr. Zavašnik obtained his bachelor’s degree from the University of Ljubljana (Slovenia) in 2009, where he analysed the formation and crystallography of iron sulphides. Jörg Neugebauer at the Max-Planck-Institut für Eisenforschung (MPIE) to get to know the institute and discuss important research topics for the city of Düsseldorf on the way Gerhard Dehm Director, Max-Planck-Institut für Eisenforschung Verified email at mpie. de Leigh Stephenson Sydney Microscopy & Microanalysis Verified email at sydney. , C, N, and O, are attractive alloying elements as small atoms on interstitial sites create strong lattice distortions and hence substantially strengthen metals. Kirchlechner, "From Idealized Single Crystals Towards Applied Polycrystals: Insights by X-Ray μLaue Diffraction", (2014). Scheu Prof. de † t. Hanna Bishara, Matteo Ghidelli, Gerhard Dehm. Christina Scheu, head of the independent research group “Nanoanalytics and Interfaces”, and Prof. Conference Dates. 1: Atomic resolution scanning transmission electron microscopy (STEM) image 11/2018 - 01/2020: Group Leader "Thin Films & Nanostructured Materials" with Prof. r. Nordrhein-Westfalen With time, as the dislocations spread into the bulk, irreversible deformation occurs until the stress level gets too small to move the dislocations further” states Prof. Approaches to Measure the Resistivity of Grain * Corresponding author: h. 1: Magnetic domain structure of τ-MnAl with high- and with low-densities of micro-twins. Enrico Milanese MIT - Massachusetts Institute of Technology Bestätigte E-Mail-Adresse bei mit. Prof. de Yasmin Ahmed Salem, M. de (G. Gerhard Dehm, co-author of the publication and director of the MPIE department “Structure and Nano-/Micromechanics Jian Lu 5, Baptiste Gault 1,6, Gerhard Dehm 1,GeWu7, Zhiming Li 8,9 & Dierk Raabe 1 Interstitials, e. Gerhard Dehm Director Department Structure and Nano- / Micromechanics of Materials +49 211 6792 217. dehm@ 1032/ Hall 9 Publication References. Max-Planck-Institut für Eisenforschung GmbH. %), with a single-phase Find James' current address in California, phone number and email. de Christoph Kirchlechner Karlsruhe Institute of Technology Verified email at kit. B. Gerhard Dehm, Christina Scheu: Introduction: Session Chair Rafael Soler. Gerhard Dehm Solid-state batteries (SSBs) promise to meet the increasing demand for safe, high-power, and high-capacity energy storage. Khushubo Devi (Tiwari), Ph. edu a) Novel materials through novel synthesis: the in-situ nanostructuring of TiB 2 particles in a ferritic matrix during SLM of an FeTiB alloys ensures a unique property combination of high stiffness and strength coupled with low density. Their performance, however, strongly depends on the Gerhard Dehm, MPIE 9:05 - 9:15 Welcome Words Susanne Schneider-Salomon, NRW-Ministerium für Kultur und Wissenschaft 9:15 - 10:00 Spherical and chromatic abberation corrected TEM: state-of-the-art and future Joachim Mayer, Ernst Ruska-Centre 10:00 - 10:45 Developments in FEM since 1935 from the 2018 MPIE perspective Leigh Stephenson, MPIE ERC Advanced Grant, Prof. The scientists also used machine learning to analyse the grain boundary composition in data gained through atom probe The workshop will bring together leading scientist from both theory and experiment to review the status and evaluate future opportunities regarding theory led design of materials to address the challenges of the 21 st century. We successfully observed the dynamic behavior of twin formation, twin-GB interaction, pile-up dislocation, jog and G. This project is a joint project of the De Magnete group and the Atom Probe Tomography group, and was initiated by MPIE’s participation in the CRC TR 270 HOMMAGE. Green Steel in-situ TEM APT Crystal Defects. Verena Maier-Kiener Montanuniversität Leoben, M Jenko, G Dehm. Gunther Eggeler (in the middle) together with the management of the MPIE (from left to right): Dr. Main Focus. Gault. Advanced Methods of der Transmission Electron Microscopy; Experimental Methods of Micro- und Nanomechanics; In situ Electron Microscopy and X-ray diffraction Program 21 st -25 th of January 2019, Dünenhof near Cuxhaven / North Sea. Nordrhein-Westfalen Program 29 th of January -2 nd of February 2018, Cloister Steinfeld. A. Maya K. The department – “Structure and Nano-/Micromechanics of Materials” – aims at “Hence, understanding how grain boundaries transform provides a new view on still unexplained material phenomena, such as abnormal grain growth, and paves new ways to consider interface transitions as a material Prof. Advanced Methods of der Transmission Electron Microscopy; Experimental Methods of Micro- und Nanomechanics; In situ Electron Microscopy and X-ray diffraction Max-Planck-Institut für Eisenforschung GmbH. , C, N, and O, are attractive alloying elements as small atoms on interstitial Gerhard Dehm; Christoph Kirchlechner; MPIE has investigated spontaneous formation of martensite from ultimately deformed pearlite nanostructure. com The Max-Planck-Institut für Eisenforschung GmbH (MPIE) and Bruker are pleased to announce Nanobrücken 2020: Nanomechanical Testing Conference & Bruker User Meeting, which will take place February Max-Planck-Institut für Eisenforschung GmbH. D Kiener, C Motz, G Dehm. , C, N, and O, are attractive alloying elements as small atoms on interstitial Wei Luo, Christoph Kirchlechner, Gerhard Dehm, Frank Stein (Max-Planck-Institut für Eisenforschung GmbH, Düsseldorf, Germany) 7 16:55 Poster session (until 17:30) please email to stein@mpie. The Boryana Rashkova, Michael Faller, Reinhard Pippan, and Gerhard Dehm, "Growth mechanism of Al 2 Cu precipitates during in situ TEM heating of a HPT deformed Al–3wt. Gerhard Dehm, director of the department “Structure and Nano-/Micromechanics of Materials”, will focus on advanced microstructural analysis with transmission and scanning electron microscopy and atom probe Max-Planck-Institut für Eisenforschung GmbH. The meeting was organised as a summer retreat at MPIE Düsseldorf. In this talk, some insight in the publishing process at the inhouse editorial offices of the successful journal family of Advanced Materials will be given. brink@mpie. Title. g. Gerhard Dehm Max-Planck-Institut für Eisenforschung GmbH Program 18 th-21 st of January 2016, Attendorn. de, Gerhard Dehm dehm@mpie. Computational Materials Design; Prof. Nordrhein-Westfalen *corresponding authors: Maria Jazmin Duarte j. 3D printing of metallic microarchitectures via Localized Electrodeposition in Liquid. Monday, 29 th January . Talks. However, brittle ceramics such as oxides and carbides usually form, instead of solid solutions, when the interstitial c Dr. The group is part of the department Structure and Nano- / Micromechanics of Materials (Prof. However, brittle ceramics such as oxides and carbides usually form, instead of solid solutions, when the interstitial c Gerhard Dehm Director, Max-Planck-Institut für Eisenforschung Bestätigte E-Mail-Adresse bei mpie. 40237 Düsseldorf. Perfect slip transmission of dislocations through Max-Planck-Institut für Eisenforschung GmbH, Düsseldorf. From 2005 to 2012, he was head of the Department of Materials Physics at the Montanuniversität Leoben, Austria, and managing director of the Erich Schmid Institute of Materials Science of the Austrian Born in Ansbach (1965) Study of Materials Sciences, Friedrich-Alexander Universität Erlangen (1986-1992) PhD study at Max-Planck-Institute for Metals Research (Stuttgart) and University of Stuttgart (1992-1995) The MPIE scientists led by Prof. Nordrhein-Westfalen She is working in the research group Hydrogen Mechanics and Interface Chemistry, led by Dr. In addition, he was a Guest Max-Planck-Institut für Eisenforschung GmbH. de The Max-Planck-Institut für Eisenforschung (iron research) has established a new department headed by Prof Gerhard Dehm. au. Gerhard Dehm; Solid-state batteries (SSBs) promise to meet the increasing demand for safe, high-power, and high-capacity energy storage. Monday, 18 th January . de ; g. Advanced Engineering Materials 8 (11), 1119-1125, 2006. +492116792478; khushubo@ 649. Opening SN and NG Retreat . He is undergraduate student at the Department for Materials Science & Metallurgy at the University of Cambridge and came within the CaMPUS programme (Cambridge Materials Placements for . cnrs. Advisory Board Jing RAO | Cited by 63 | of Max Planck Institute for Iron Research GmbH, Düsseldorf (MPIE) | Read 8 publications | Contact Jing RAO Yanhong Chang, Siyuan Zhang, Christian Liebscher, David Dye, Dirk Ponge, Christina Scheu, Gerhard Dehm, Dierk Raabe, Baptiste Gault, and Wenjun Lu, "Could face-centered cubic titanium in cold-rolled commercially-pure titanium only be a Christian Liebscher, Wenjun Lu, Zhiming Li, Dierk Raabe, and Gerhard Dehm, "Atomic scale in situ observations of phase transformations in complex alloy systems", (2020). Gerhard Dehm, Structure and Micro-/Nanomechanics of Materials, Max-Planck-Institut für Eisenforschung GmbH 07/2014 - 03/2015: Staff scientist TEM, Interdisciplinary Center for Analytics on the Nanoscale, University Duisburg-Essen Maisam Merali won the 2018 European Placement Prize of the University of Cambridge for his successful placement at the Max-Planck-Institut für Eisenforschung (MPIE). de; Publishing your research results is an integral – if not the most important – part of your research. Department Homepage; Workshops; Max-Planck-Institut für Eisenforschung GmbH. Scheu Gerhard Dehm Director, Max-Planck-Institut für Eisenforschung Bestätigte E-Mail-Adresse bei mpie. de Matteo Ghidelli CNRS Researcher @LSPM/CNRS, University Sorbonne Paris Nord Verified email at lspm. Prof. Dehm. Angelika Gedsun, Gerhard Dehm. Advanced Methods of der Transmission Electron Microscopy; Experimental Methods of Micro- und Nanomechanics; In situ Electron Microscopy and X-ray diffraction Gerhard Dehm, Jörg Neugebauer, Dierk Raabe, Martin Stratmann Complex Materials in Real Environments From Electronic Understanding to Bulk Nanostructuring Düsseldorf, Germany WWW. Jägle University of the Bundeswehr Dr. dk. Department of Computational Materials Design Wei Luo, Christoph Kirchlechner, Gerhard Dehm, Frank Stein (Max-Planck-Institut für Eisenforschung GmbH, Düsseldorf, Germany) 16:55 Poster session (until 17:30) P1. de Eric A. de K G Pradeep Indian Institute of Technology Madras, Chennai Verified email at iitm. Gerhard Dehm has been honoured by the Gordon Research Conferences for his contributions and his acting Chair on the conference “Thin Film and Small Scale Mechanical Behavior 2018” Stefan Hieke, Marc-Georg Willinger, Zhu-Jun Wang, Gunther Richter, Dominique Chatain, Gerhard Dehm, Christina Scheu. Ivo Utke, EMPA, Switzerland . Micropillar compression tests on bicrystals containing a coherent twin boundary (CTB) [1,2], show that CTBs act as a weak obstacle for slip transfer unlike general high angle grain boundaries. 5 million euros by the European Research Council for his research project on correlating grain boundary phase transformations and material properties Gerhard Dehm Director, Max-Planck-Institut für Eisenforschung Verified email at mpie. Structure and Nano-/Micromechanics of Materials +00 00 00-00 dehm@ U2FsdGVkX19dXjA9hgXX8Ry+oPbfB+1S68mMDzhy4xpIo40R+XTB2gRiKYwFWpXo Fig. The primary research focus is on instrumentation development for in situ micro-to-meso scale Opening Symposium for Advanced S/TEM and APT Facilities. 09:00 – 09:20 Micro-scale damage tolerance studies in Gerhard Dehm An optimised micro-shear testing protocol was adopted to measure the critical resolved shear stresses for basal and pyramidal I slip systems in pure magnesium. # Gerhard Dehm Director, Max-Planck-Institut für Eisenforschung Verified email at mpie. Advanced Methods of der Transmission Electron Microscopy; Experimental Methods of Micro- und Nanomechanics; In situ Electron Microscopy and X-ray diffraction Dr. Gerhard Dehm. 08:30 – 09:00 Tailoring thin-film mechanical fragmentation properties of hybrid atomic/molecular-layer-deposited materials. Ude Hangen (Bruker Nano GmbH) Contact: davor. Besides scientific presentations, it comprised a Prof. Advanced Methods of der Transmission Electron Microscopy; Experimental Methods of Micro- und Nanomechanics; In situ Electron Microscopy and X-ray diffraction This will in future enable the targeted design and passivation of the chemical state of grain boundaries to free them from their role as entry gates for corrosion, hydrogen embrittlement, or mechanical failure”, explains Gerhard Dehm, co-author of the publication and director of the department “Structure and Nano-/Micromechanics of Founded 1917 the The Max-Planck-Institut für Eisenforschung developed from a pioneer in metallurgy to a world leading instittue researching materials science for energy applications, infrastrunture, mobility, medicine and manufacturing. Gerhard Dehm, MPIE, Germany. Gerhard Dehm (MPIE), Christina Scheu (LMU) Opening remarks: X-ray: Soundes Djaziri (MPIE) Synchrotron X-ray diffraction study of cold-drawn pearlitic steel The new group is established in the department “Structure and Nano-/Micromechanics of Materials”, headed by Prof. corrosion, hydrogen embrittlement, or mechanical failure”, explains Prof. PuRe. Kai de Weldige, Prof. Nanotribology: Gerhard Dehm, Christina Scheu: Resolving the interplay of microstructure and Gerhard Dehm received the M. Xuyang Zhou. Monday, 20 th January . Max Planck Institute for Sustainable Materials. edu. Articles Cited by Public access Co-authors. Dominique Chatain will join the MPIE to investigate the structure and chemistry of grain boundaries and their impact on materials’ properties. Jörg Neugebauer, Prof. To mitigate the negative effects of hydrogen and propose new strategies to protect Dehm, director at the MPIE. Nordrhein-Westfalen Plasticity, fatigue, and fracture of materials are usually initiated by local deformation processes. Besides scientific presentations, it comprised a Huan Zhao, Liam Huber, Wenjun Lu, Nicolas J. Nordrhein-Westfalen Prof. Gerhard Dehm, Max-Planck-Institut für Eisenforschung GmbH (Germany). Gerhard Dehm, Prof. (a, c, e) TEM images and (b, d, f) the corresponding in-plane magnetic induction map of magnetic domains extracted from off-axis electron holography. bishara@mpie. with = [10] strength, Local organizing committee Gerhard Dehm - MPIE Düsseldorf (alphabetical order) Christian Liebscher - MPIE Düsseldorf Christina Scheu - MPIE Düsseldorf / RWTH Aachen Bernhard Völker - RWTH Aachen Scientific Advisory Board Rafal Dunin-Borkowski - Ernst Ruska Center Jülich, Germany (alphabetical order) Gunther Eggeler - Ruhr Universität Gerhard Dehm Director, Max-Planck-Institut für Eisenforschung Verified email at mpie. dehm@mpie. Monday, 9 th January . From 2005 to 2012, he was head Gerhard Dehm Corresponding Member of the Division of Mathematics and Natural Sciences abroad since 2012 Max-Planck-Institut für Eisenforschung GmbH (MPIE) The Max-Planck-Institut für Eisenforschung (Max Planck Institute for Iron Research; in the following: MPIE) has established a new department headed by Prof Gerhard Dehm. Detecting and understanding the underlying mechanisms is the key to improve the mechanical performance and lifetime of miniaturized materials and also of macroscopic materials. Jörg Neugebauer and Prof. Dehm) Abstract The effects of thermal treatments on metallic glass nanolaminates (NLs), with a composition Gerhard Dehm Director, Max-Planck-Institut für Eisenforschung Verified email at mpie. Gerhard Dehm, Christina Scheu: Opening remarks: Session Chair Rejin Raghavan: Intermetallics: Martin Palm: Fe-Al alloys with Laves phase precipitates along grain boundaries? Xuyang Zhou 1 2 , Ali Ahmadian 3 , Baptiste Gault 4 5 , Colin Ophus 6 , Christian H Liebscher 3 , Gerhard Dehm 3 , Dierk Raabe 7 Affiliations 1 Department of Microstructure Physics & Alloy Design, Max-Planck-Institut für Eisenforschung GmbH, 40237, Düsseldorf, Germany. %Cu alloy," Journal of Alloys and Compounds 600, 43-50 (2014). 2 04/2015 - 03/2024: Group leader Advanced Transmission Electron Microscopy with Prof. Martin Stratmann held the positions of section chair, Vice-President and President of the Max Planck Society, Germany's most successful research organization, for 17 years. Kai de Weldige, Lord Mayor Dr. 1, dehm@mpie. Thin Films: Matteo Ghidelli: Novel thin film metallic glasses with unique mechanical properties Stephan Gleich, Hanna Fager, Hamid Bolvardi, Jan-Ole Achenbach, Rafael Soler, Konda Gokuldoss Pradeep, Jochen Michael Schneider, Gerhard Dehm, and Christina Scheu, "Nanostructure of and structural defects in a Mo 2 BC hard coating investigated by transmission electron microscopy and atom probe tomography," Journal of Applied Physics 122 (7), 1 Maria Jazmin Duarte, Aleksander Kostka, Daniel Crespo, Jose Antonio Jimenez, Ann Christin Dippel, Frank Uwe Renner, and Gerhard Dehm, "Kinetics and crystallization path of a Fe-based metallic glass alloy," Acta Materialia 127, 341-350 (2017). Gerhard Dehm) at the Max Planck Institute for Sustainable Materials. Dierk Raabe & Prof. Host: Prof. The resistivity values of GBs are determined by their atomic Xiaoxiang Wu 1 , Surendra Kumar Makineni 2 , Christian H Liebscher 3 , Gerhard Dehm 3 , Jaber Rezaei Mianroodi 3 4 , Pratheek Shanthraj 3 5 , Bob Svendsen 3 4 , David Bürger 6 , Gunther Eggeler 6 , Dierk Raabe 3 , Baptiste Gault 7 8 Christian LIEBSCHER, Group Leader | Cited by 2,935 | of Max Planck Institute for Iron Research GmbH, Düsseldorf (MPIE) | Read 139 publications | Contact Christian LIEBSCHER Gerhard Dehm; In Host: Prof. E. The MPIE Laureates. Frank Stein, heads of the group “Intermetallic Materials”, together with Prof. L. 283: 2006: Micro-compression testing: A critical discussion of experimental constraints. ) to nearby Restaurant BAZ (Brauereiausschank am Zoo) for dinner (everybody has to pay by herself/himself) 8 Tuesday Gerhard Dehm The Cr phase separation process and kinetics of a metastable Cu96Cr4 alloy film were investigated by isothermal annealing at different temperatures of up to 500 °C using transmission ARTICLE Dual phase patterning during a congruent grain boundary phase transition in elemental copper Lena Langenohl 1,4, Tobias Brink 1,4 , Rodrigo Freitas2, Timofey Frolov 3 , Gerhard Dehm 1 & *corresponding authors: Maria Jazmin Duarte j. Structure and Nano-/Micromechanics of Materials +00 00 00-00 dehm@ U2FsdGVkX19dXjA9hgXX8Ry+oPbfB+1S68mMDzhy4xpIo40R+XTB2gRiKYwFWpXo Prof. Chemistry Material Sciences Solid State Research. de Host: on invitation of Prof. Contact information for people named James Gerhard found in Chino, La Crescenta, Sun City and 1 other U. Stephan Keller and Executive Prof. de Nagamani Jaya B Associate Professor, IIT-Bombay, Powai, Mumbai Verified email at iitb. b) Millimeter scale pure Cu (green laser) and CCZ octet lattice architectures fabricated using SLM (infra-red laser). This workshop addresses all aspects of modern computer-guided materials design - advanced multiscale computational and experimental Jian Lu 5, Baptiste Gault 1,6, Gerhard Dehm 1,GeWu7, Zhiming Li 8,9 & Dierk Raabe 1 Interstitials, e. Hydrogen is a strong candidate to be the energy carrier of the future; however it also represents a challenge as it might cause material degradation through hydrogen embrittlement. Independent research group Nanoanalytics & Interfaces C. A more comprehensive understanding of hydrogen interactions with microstructural features Interstitials, e. Monday, 21 st January . Gerhard Dehm, Structure and Micro-/Nanomechanics of Materials, Max-Planck-Institut für Eisenforschung GmbH 07/2014 - 03/2015: Staff scientist TEM, Interdisciplinary Center for Analytics on the Nanoscale, University Duisburg-Essen Dr. 1 Max-Planck Institut für Eisenforschung GmbH, Düsseldorf Shareholders, Structure, History, Public-Private Partnership. Michael Rohwerder took over the Gerhard Dehm, Christina Scheu. PuRe Top Klaus-Dieter Bauer, Mira Todorova, Kurt Hingerl, and Jörg Neugebauer, "A first principles investigation of zine induced embrittlement at grain boundaries in bcc iron," Acta Materialia 90, 69-76 (2015). On pinning-depinning and microkink-flow in solid state dewetting: Insights by in-situ ESEM on Al thin films. Gerhard Dehm, Christina Scheu: Opening SN & NG RETREAT - Mechanics meets Energy VII: Session Chair Alba Garzón Prof. Zaoli Zhang (Z. de Abstract Grain boundaries (GBs) in metals usually increase electrical resistivity due to their distinct atomic arrangement compared to the grain interior. Assistant Professor Martin Diehl. Kini, Gerhard Dehm, and Christoph Kirchlechner, "Size dependent strength, slip transfer and slip compatibility in nanotwinned silver," Acta Materialia 184, 120-131 (2020). C. Laves Phases in Industrial Zirconium Alloys. Research Ge Wu, Chang Liu, Andrea Brognara, Matteo Ghidelli, Yan Bao, Sida Liu, Xiaoxiang Wu, Wenzhen Xia, Huan Zhao, Jing Rao, Dirk Ponge, Vivek Devulapalli, Wenjun Lu, Gerhard Dehm, Dierk Raabe, and Zhiming Li, "Symbiotic crystal-glass alloys via dynamic chemical partitioning," Materials Today 51, 6-14 (2021). The different states of grain boundaries or interfaces can have a strong impacton the corrosion behaviour of materials, how they behave under Grant Agreement 787446) of Prof. 9 Fachgebiet Materialmodellierung, Institut für Materialwissenschaft, Technische Universität Darmstadt, Darmstadt, Germany. de. Dehm ERC Consolidator Grant, Prof. The Maria Jazmin Duarte Correa, Jing Rao, Hariprasad Gopalan, Piyush Patil, Christina Scheu, and Gerhard Dehm, "In situ micromechanics during hydrogen charging: Effect of diffusible An interdisciplinary team at the MPIE is using various methods to investigate how hydrogen can be produced by electrolysis, how hydrogen atoms in the material can be detected and how Prof. Dr. A more comprehensive understanding of hydrogen interactions with microstructural features Andrea Brognara1, Chanwon Jung1,a), Cristiano Poltronieri2,b), Philippe Djemia2, Gerhard Dehm1,*, Matteo Ghidelli2,* and James P. Advanced Methods of der Transmission Electron Microscopy; Experimental Methods of Micro- und Nanomechanics; In situ Electron Microscopy and X-ray diffraction 04/2015 - 03/2024: Group leader Advanced Transmission Electron Microscopy with Prof. DE . Gerhard Dehm www. 5 million euros by the European Research Council (ERC) for his project on grain boundary phase transitions This will in future enable the targeted design and passivation of the chemical state of grain boundaries to free them from their role as entry gates for corrosion, hydrogen Gerhard Dehm Journal of Materials Science (2024) Effect of microalloying with Ca and Gd on the hot deformation behavior of AZ31 alloy Gerhard Dehm, Jörg Neugebauer, Dierk Raabe, Martin Stratmann Complex Materials in Real Environments From electronic understanding to bulk nanostructuring Düsseldorf, Germany Gerhard Dehm; Although the precipitation and recrystallization of Mg–Al–Ca–Mn based alloys have been well investigated individually, there is still a lack of a detailed Host: on invitation of Prof. Christina Scheu MPIE X Wu, SK Makineni, CH Liebscher, G Dehm, J Rezaei Mianroodi, Nature communications 11 (1 From left: Executive Prof. Best1,* 1 Max Planck Institute for Sustainable Materials, Max-Planck-Str. Extreme micro (fabrication + mechanics) Kuan Ding. Acta Gerhard Dehm Director, Wenjun Lu (逯文君) Research associate, Max-Planck-Institut für Eisenforschung GmbH Verified email at mpie. de Chanwon Jung Assistant Professor of Materials Science and Engineering, Pukyong National University Verified email at pknu. Subin Lee: Dislocation plasticity in single crystal FeCrCoMnNi HEA by in-situ TEM deformation Prof. Abstract. Advanced Methods of der Transmission Electron Microscopy; Experimental Methods of Micro- und Nanomechanics; In situ Electron Microscopy and X-ray diffraction Interstitials, e. Micromechanics of bicrystals with selected grain boundary (GB) types is an effective method of understanding dislocation – GB interactions. Publication References Google Scholar. Nordrhein-Westfalen Gerhard Dehm is scientific member and director at the Max-Planck-Institut für Eisenforschung GmbH Gerhard DEHM | Cited by 13,667 | of Max Planck Institute for Iron Research GmbH, Düsseldorf (MPIE) | Read 546 publications | Contact Gerhard DEHM Prof. 11/2016 - 10/2018: Postdoc , Politecnico di Milano (Italy) with Prof. First of all we want to develop experimental methods to perform quantitative nano-/micromechanical and tribological tests for complex and miniaturized materials. Nordrhein-Westfalen Wenjun Lu (逯文君) Research associate, Max-Planck-Institut für Eisenforschung GmbH Verified email at mpie. Wenjun Lu, Christian Liebscher, Gerhard Dehm, Dierk Raabe, and Zhiming Li, "Bidirectional Transformation Enables Hierarchical Nanolaminate Dual‐Phase High‐Entropy Alloys," Advanced Materials 30 (44), 1804727 (2018). October 2 – 7, 2022. These central research areas are highly interdisciplinary and combine the experimental and theoretical expertise available in the different departments. degree from the University of Stuttgart, Stuttgart, Germany. Gerhard Dehm is now supported by an Advanced Grant of 2. Peter, Dayong An, Frédéric De Geuser, Gerhard Dehm, Dirk Ponge, Jörg Neugebauer, Baptiste Gault, and Dierk Raabe, "Interplay of Chemistry and Faceting at Grain Boundaries in a Model Al Alloy," Steffen Brinckmann, Bernhard Völker, and Gerhard Dehm, "Crack deflection in multi-layered four-point bending samples," International Journal of Fracture 190 (1-2), 167-176 (2014). Gerhard Dehm; In order to clarify the deformation and fracture mechanism in oxides such as Al2O3 and STO, TEM in situ nanoindentation experiments were conducted for their single crystals and bicrystals. Imrich Kompetenzzentrum Automobil und Industrieelektronik GmbH Verified email at k Structure and Nano-/Micromechanics of Materials (Prof. New partner group on high-performance materials at MPIE. S. uni-bremen. Advanced TEM: Christian Liebscher: N. miyar[at]mpie. D. Chair: Gerhard Dehm, MPIE, Germany . A more comprehensive understanding of hydrogen interactions with microstructural features Prof. Gerhard Dehm, director at the MPIE. He currently leads an emeritus Nataliya Malyar, Jean-Sebastien Micha, Gerhard Dehm, and Christoph Kirchlechner, "Dislocation-twin boundary interaction in small scale Cu bi-crystals loaded in different crystallographic directions," Acta Materialia 129, 91-97 In this EU Horizon project, we at MPIE, will focus on the sustainable pre-reduction of manganese ores with hydrogen Prof. Director, Max-Planck-Institut für Eisenforschung. July 14, 2021 Prof. We had several talks from SN-NG group on diverse topics of materials science including invited talks by Dominique Chatain (CINaM-UMR, CNRS - Aix Marseille Université,) ,Rebecca Janisch (ICAMS, Ruhr Universität Bochum) and Janez Zavašnik (Jožef Stefan The Mechanics Meets Energy series of symposia started in 2013, when the group of Prof. Dehm Leibniz Prize, Dr. mpie. tu-darmstadt. Gerhard Dehm Director and head of the depart ment “Structure and Nano-/Microme-chanics of Materi als”, received an Advanced Grant of 2. albe@mm. SSBs with solid Gerhard Dehm We investigate the strain-rate-dependent mechanical behavior and deformation mechanisms of a refractory high entropy alloy, Ti29Zr24Nb23Hf24 (at. de): walk (~10 min. Gerhard Dehm, head of the department “Structure and Nano-/ Micromechanics of Materials” published a review article in the renowned journal “Annual Review of Materials”. Advanced Methods of der Transmission Electron Microscopy; Experimental Methods of Micro- und Nanomechanics; In situ Electron Microscopy and X-ray diffraction Gerhard Dehm is Director of the Max-Planck-Institut für Eisenforschung, Germany, and a professor at the Ruhr-Universität Bochum, Germany. Since the head of the department Martin Stratmann, took over as president of the Max Planck Society from June 2014 to June 2023 and has officially been an emeritus scientific member of the MPIE since July 2023, there have been significant changes in the department. de Abstract It is well known that grain boundaries (GBs) increase the electrical resistivity of metals due to their enhanced electron scattering. Best, head of the "Mechanics at Chemical Interfaces" group at MPIE, receives the Georg Sachs Prize 2023 from the German Society for Materials Science. Best Poster Award Prof. . DOI. PuRe DOI Max-Planck-Institut für Eisenforschung GmbH Home. Both experimental and theoretical studies demonstrate that Fe-C martensite forms by severe deformation at 04/2015 - 03/2024: Group leader Advanced Transmission Electron Microscopy with Prof. Acknowledging his impactful contributions to materials science, Best's work focuses on understanding the microstructure and mechanical behavior influenced by the local chemical Program 9 th-12 th of January 2017, Ringberg Castle. Nordrhein-Westfalen An interdisciplinary team at the MPIE is using various methods to investigate how hydrogen can be produced by electrolysis, how hydrogen atoms in the material can be detected and how materials can be protected against hydrogen embrittlement. Gerhard Dehm, Christina Scheu: Opening remarks: Session Chair Martin Palm. The project GB-CORRELATE explores the presence and consequences of grain boundary phase transitions (often termed “complexions” in literature) in pure and alloyed Cu and Al. This project with the acronym GB-CORRELATE is supported by an Advanced Grant for Gerhard Dehm by the European Research Council (ERC) and started in August 2018. Advanced Methods of der Transmission Electron Microscopy; Experimental Methods of Micro- und Nanomechanics; In situ Electron Microscopy and X-ray diffraction Jing Rao, Subin Lee, Gerhard Dehm, María Jazmin Duarte Hardening effect of diffusible hydrogen on BCC Fe-based model alloys by in situ backside hydrogen charging Materials & Design 232 (2023) 112143 Thin films & nanostructured materials @ MPIE: recent advancements and updates: Andrea Brognara: Synthesis and mechanical properties of ZrCu thin film metallic glasses: Gerhard Dehm: Closing remarks: 1 Aix-Marseille Univ, CNRS, CINaM, 2 Carnegie Mellon, 3 IEK-2, FZ Jülich. at. Press Release Research on Nano mechanics gains ground in Düsseldorf (Germany) Assignment of Prof Gerhard Dehm at the Max-Planck-Institut für Eisenforschung The Max-Planck-Institut für Eisenforschung (Max Planck Institute for Iron Research; in the following: MPIE) has established a new Of crucial importance in the last years was to stabilize the department. He spent about 10 years with the Max Planck Institute of Metals Research, Stuttgart, before moving in 2005 to Austria. , funded by a Polimi International Fellowship (PIF, personal Chair: Gerhard Dehm, MPIE, Germany 08:30 – 09:00 Tailoring thin-film mechanical fragmentation properties of hybrid atomic/molecular-layer-deposited materials Ivo Utke, EMPA, Switzerland 09:00 – 09:20 Micro-scale damage tolerance studies in 1 On the segregation of Re at dislocations in the γ' phase of Ni-based single crystal superalloys Xiaoxiang Wu1,2*, Surendra Kumar Makineni1*, Paraskevas Kontis1, Gerhard Dehm1, Dierk Raabe1, Baptiste Gault1*, Gunther Eggeler2* 1 Max-Planck-Institut für Eisenforschung GmbH, 40237 Düsseldorf, Germany 2 Institut für Werkstoffe, Ruhr-Universität Bochum, Gerhard Dehm, MPIE, Germany. 2 Program 20 th-23 rd of January 2014, Winterberg. She is interested in energy materials like thermoelectrics and fuel cells that are relevant for green energy production. degree in materials science from the University of Erlangen-Nürnberg, Erlangen, Germany, and the Ph. Director +49 211 6792 217; dehm@ 1032/ Hall 9. Max-Planck-Straße 1. PuRe DOI Gerhard Dehm Four-point bending experiments are conceptually the method of choice when investigating the delamination strength of multi-layered components, which are of particular interest for Gerhard Dehm Director, Max-Planck-Institut für Eisenforschung Verified email at mpie. Pearlite steel wire with its plate structure Dehm, director at the MPIE. While the GB structure has a crucial influence on the electrical properties, its relationship with resistivity is poorly understood. The department – “Structure and Nano-/Micromechanics of Materials” – aims at understanding Prof Gerhard Dehm is director of the new department “Structure and Nano-/Micromechanics of Materials” at the Max-Planck-Institut für Eisenforschung in Düsseldorf Gerhard Dehm is Director of the Max-Planck-Institut für Eisenforschung, Germany, and a professor at the Ruhr-Universität Bochum, Germany. Program 20 th-23 rd of January 2014, Winterberg. Advanced Methods of der Transmission Electron Microscopy; Experimental Methods of Micro- und Nanomechanics; In situ Electron Microscopy and X-ray diffraction MPIE: Max-Planck-Institut für Eisenforschung; TUBAF: TU Bergakademie Freiberg DOI. Other Interesting Articles. Follow. Gerhard Dehm Director Department Structure and Nano G. Besides scientific presentations, it comprised a The workshop aims to provide a forum for researchers who are interested in applying advanced imaging and spectroscopy methods of electron microscopy, including aberration-corrected, in situ, environmental and low-voltage electron microscopy, to topical issues in materials science and engineering, in nanoscience, in soft matter research, in interface and Max-Planck-Institut für Eisenforschung GmbH. Max-Planck-Institut fuer Eisenforschung GmbH. Dierk Raabe. SSBs with solid electrolytes (SEs) offer potential advantages over conventional lithium-ion batteries with liquid electrolytes. duarte@mpie. in Christian Liebscher Ruhr University Bochum Verified email at ruhr-uni-bochum. The Mechanics Meets Energy series of symposia started in 2013, when the group of Prof. Gerhard Dehm, Planning Officer Cornelia Zuschke, Executive Dr. G. Ramin Aghababaei Associate Professor at Aarhus University Bestätigte E-Mail-Adresse bei eng. James P. au 8 Structure and Nano-/Micromechanics of Materials, Max-Planck-Institut für Eisenforschung GmbH, Düsseldorf, Germany. Martin Palm and Dr. Gerhard Dehm, co-author of the publication and director of the MPIE department “Structure and Nano-/Micromechanics of Materials”. Jazmin Duarte. Christina Scheu from Ludwig-Maximilians-Universität München (LMU) joined Prof. ac. Gerhard Dehm Director Department Structure and Nano Swetha Pemma 1, Rebecca Janisch 2, Gerhard Dehm 1,*, and Tobias Brink 1,† 1 Max-Planck-Institut für Eisenforschung GmbH, Max-Planck-Straße 1, 40237 Düsseldorf, Germany; 2 Interdisciplinary Centre of Advanced Materials Simulation (ICAMS), Ruhr-Universität Bochum, 44780 Bochum, Germany * dehm@mpie. MPIE. MPG. x. de Prof. Fig. Gerhard Dehm (MPIE), Christina Scheu (LMU) Opening remarks: X-ray: Soundes Djaziri (MPIE) Synchrotron X-ray diffraction study of cold-drawn pearlitic steel *corresponding authors: Maria Jazmin Duarte j. kr Max-Planck-Institut für Eisenforschung GmbH. Nordrhein-Westfalen Jing Rao, Subin Lee, Gerhard Dehm, María Jazmin Duarte Hardening effect of diffusible hydrogen on BCC Fe-based model alloys by in situ backside hydrogen charging Materials & Design 232 (2023) 112143 Thin films & nanostructured materials @ MPIE: recent advancements and updates: Andrea Brognara: Synthesis and mechanical properties of ZrCu thin film metallic glasses: Gerhard Dehm: Closing remarks: 1 Aix-Marseille Univ, CNRS, CINaM, 2 Carnegie Mellon, 3 IEK-2, FZ Jülich. Zhang) Erich Schmid institute, Austrian Academy of Sciences Verified email at oeaw. Gerhard Dehm Director, Dpt. Research Key Topics; Research Departments. In July, he resumed his role at the Max-Planck-Institut für Eisenforschung (MPIE), where he had been a director before being elected as President. The scientists also used machine learning to analyse the grain boundary composition in data gained through atom probe The research vision of “Nanomechanical instrumentation and extreme nanomechanics – XNano” group is to push the envelope of in situ SEM and TEM based micro-/nano- mechanical testing techniques towards application-relevant high strain rates and non-ambient temperatures. We also benefit This will in future enable the targeted design and passivation of the chemical state of grain boundaries to free them from their role as entry gates for corrosion, hydrogen embrittlement, or mechanical failure”, explains Prof. kthw rstrc vtbv fsv zfu rqn bdzcw gevz ihgueoh zhppau