Yao Yang is an Assistant Professor in the Department of Chemistry and Chemical Biology at Cornell University's College of Arts and Sciences. His research focuses on developing multimodal operando electron microscopy and synchrotron X-ray methods to probe electrochemical dynamics at solid-liquid interfaces for energy materials. PhD, Cornell University (2021) Miller Postdoctoral Fellow, UC Berkeley (2021-2024) Research interests span fundamental electrochemistry and energy material interfaces, particularly CO2 reduction, clean H2 production, and rechargeable batteries. The Yang group specializes in operando electrochemical liquid-cell scanning transmission electron microscopy (EC-STEM) and correlative synchrotron X-ray methods at Cornell Center for Materials Research (CCMR) and Cornell High Energy Synchrotron Source (CHESS). Recent publications highlight atomic-scale imaging of catalyst dynamics, Tafel slope analysis, and epitaxial growth techniques for enhanced electrocatalysts. Articles demonstrate interdisciplinary approaches combining electrochemistry, nanoscience, and advanced characterization. Scientific Awards: 2025 ACS Materials and Interfaces Outstanding Presentations by Young Investigators Award 2024 Journal of Materials Research Distinguished Invited Speaker Miller Postdoctoral Fellowship (2021-2024) 2023 Best Early Career Presentation at MRS Spring 2022 ACS AC/DC Rising Stars in Analytical Chemistry Contact: yaoyang@cornell.edu
Professor K.W. Hipps is a Regents Professor of Chemistry and Materials Science and Engineering at Washington State University (WSU). He holds multiple fellowships, including those from the American Chemical Society, American Physical Society, and American Association for the Advancement of Science. His research focuses on surfaces, interfaces, and nanotechnology, utilizing advanced techniques like Scanning Tunneling Microscopy (STM), Transmission Electron Microscopy (TEM), and spectroscopy. His work explores molecular-scale processes, including surface diffusion, electron transfer, and nanoparticle properties. Education: Ph.D. in Chemical Physics from WSU (1978), followed by a postdoc at the University of Michigan. He has authored over 180 publications and received numerous awards, including the Sahlin Eminent Faculty Award and WSU Distinguished Faculty Award. Research Interests: Surface chemistry, nanotechnology, materials characterization, and molecular dynamics. His lab studies interfaces, thin films, and supramolecular assemblies using STM and spectroscopic methods. Scientific Contributions: His STM images have featured on journal covers, and his work on cobalt and copper phthalocyanines demonstrated chemical selectivity in molecular imaging. Students in his group gain expertise in microscopy, spectroscopy, and materials synthesis.
State University of New York at BuffaloUnited States
Jun Liu is an Assistant Professor in the Department of Mechanical and Aerospace Engineering at the School of Engineering and Applied Sciences, University at Buffalo. His research focuses on advanced energy materials, nano/micro-mechanics, and self-powered systems, with applications in triboelectric energy harvesting and scanning probe microscopy. Education: PhD, Materials Engineering, University of Alberta (2018) MS, Materials Science, Shanghai University (2015) BE, Materials Science and Engineering, Nanchang University (2012) Research Interests: Development of tribovoltaic and triboelectric systems for self-powered electronics Mechanical energy harvesting via dynamic heterojunctions and Schottky contacts 3D-printed hydrogel structures for energy absorption and flexible electronics Nanoscale characterization using atomic force microscopy Design of nanocomposite sensors and catalytic materials Publication Trends: His work emphasizes triboelectricity, nanoscale energy conversion, and sustainable materials. Recent articles explore bionic tactile sensing, tunable hydrogels, and quantum dynamics in sliding interfaces. Awards: SONY Faculty Innovation Award (2021) Nature Springer MINE Young Scientist Award (2020) International Contest of Applications in Nano/Micro Technology Prize (2013) Laboratory: Advanced Energy Materials and Nanomechanics Lab at University at Buffalo.
David A. Muller serves as the Samuel B. Eckert Professor of Engineering in the School of Applied and Engineering Physics at Cornell University and co-directs the Kavli Institute at Cornell for Nanoscale Science. His research group focuses on developing quantitative electron microscopy methods to understand materials properties at the atomic scale, with particular emphasis on sustainable energy applications and quantum materials. Muller's laboratory utilizes some of the world's highest resolution electron microscopes housed in specially designed, environmentally isolated rooms. Muller received his undergraduate education at the University of Sydney and earned his Ph.D. in Physics from Cornell University in 1996. Between 1997 and 2003, he was a member of the technical staff at Bell Laboratories, where he applied his expertise in imaging single atoms and atomic-scale spectroscopy to determine the physical limits of transistor miniaturization. In 2003, he returned to Cornell as a faculty member, where he has since established himself as a leader in advanced electron microscopy techniques. Muller's research spans multiple frontiers in materials science, with particular focus on understanding how electronic-structure changes at the atomic scale control macroscopic behavior in diverse systems like turbine blades, fuel cells, and transistors. His current work emphasizes the physics of renewable energy materials, atomic-scale control of materials to create electronic phases that cannot exist in bulk, and developing hardware and algorithms for 'big data' acquisition from high-bandwidth pixelated electron microscope detectors. His group's work bridges theoretical physics and experimental techniques, requiring researchers who can think in both real and reciprocal space while considering both fundamental principles and practical applications. Analysis of Muller's recent publications reveals a strong trend toward advancing electron ptychography and 4D-STEM techniques for atomic-scale imaging. His group has pioneered methods for 3D atomic-scale metrology, strain mapping, and imaging of radiation-sensitive materials. The research spans applications from semiconductor technology to quantum materials and energy storage systems, demonstrating the versatility of his microscopy approaches across multiple scientific domains. Top 100 Young Innovator by Tech Review Magazine (2003) Burton Medal from Microscopy Society of America (2006) Ernst Ruska Prize of German Society for Electron Microscopy (2021) John Cowley Medal from International Federation of Societies for Microscopy (2023) Fellow of American Physical Society Fellow of American Association for the Advancement of Science Fellow of Microscopy Society of America Muller has mentored an extensive group of students and postdocs who have gone on to successful careers in academia and industry. His former students hold faculty positions at institutions including Rice University, University of Southern California, Seoul National University, Colorado School of Mines, and the University of Michigan, among others. His research has been supported by substantial grants, including a $22.5M NSF grant that accelerates materials discovery. The Muller lab maintains close collaborations with the Kavli Institute at Cornell and PARADIM (Platform for the Accelerated Realization, Analysis, and Discovery of Interface Materials). The Muller lab operates at the forefront of electron microscopy, housing specialized instrumentation including high-resolution transmission electron microscopes in environmentally isolated rooms. The group collaborates extensively with other research teams at Cornell and worldwide, focusing on understanding materials atom by atom. Current research directions include applying machine learning to electron microscopy data analysis, developing cryogenic techniques for studying low-melting-point materials, and exploring quantum phenomena in engineered materials systems.
University of Illinois Urbana-ChampaignUnited States
Bryan K. Clark is an Associate Professor in the Department of Physics at the University of Illinois, with his office located in the Engineering Sciences Building. He leads the Clark Research Group, which works at the intersection of quantum information, condensed matter physics, machine learning, and computing. Clark's research spans four main areas: Quantum Computing , where his group develops quantum algorithms and collaborates with experimentalists on superconducting qubit systems; Quantum Many-Body Physics , where he applies computational methods to understand emergent behavior in strongly correlated systems; Algorithms for the Quantum Many-Body Problem , where his group has pioneered techniques like Neural Network Backflow (NNBF) that represent state-of-the-art accuracy for simulating fermions and frustrated magnetism; and Machine Learning for Experiment , where his group develops techniques to analyze experimental data like scanning transmission electron microscopy images. His publication record demonstrates consistent innovation in bridging theoretical quantum information science with practical applications. Recent work focuses on neural network approaches to quantum simulation, quantum error correction/mitigation, and novel qubit architectures like the Floquet Fluxonium Molecule. His research shows a clear trajectory from fundamental questions about the quantum-classical boundary to practical implementations in quantum hardware. Clark actively mentors graduate students, with recent thesis defenses by Faisal Alam, Matt Thibodeau, Chad Germany, James Allen, and Abid. His group has secured significant funding from the NSF and IBM's IIDAI institute to support research in quantum computing and machine learning applications for nano-photonics manufacturing and error mitigation. The Clark Research Group maintains strong connections with experimental teams, particularly in superconducting qubit development and materials characterization. They've developed computational tools like QOSY (Quantum Operators from SYmmetry) that are publicly available on GitHub and have gained recognition in the quantum information community.
Yu Xia is a Post Doc at the Department of Chemistry, Stockholm University, Sweden. He is affiliated with the Tom Willhammar Research Group, focusing on advanced electron microscopy and diffraction techniques for structural characterization of materials. PhD (2019–2023) from a joint program between the University of Birmingham (UK) and the Southern University of Science and Technology (China). Research emphasizes fabrication of metallic nanoparticles with non-equilibrium structures and shapes using gas-phase condensation and thermal shock methods. Specializes in scanning transmission electron microscopy (STEM), in-situ heating experiments, and electron energy loss spectroscopy (EELS) for nanoparticle analysis. Current work prioritizes 4DSTEM imaging for electron beam-sensitive materials and Python-based post-processing of electron microscopy datasets. Yu Xia's research spans Materials Science , Nanotechnology , and Electrocatalysis , with applications in photocatalytic hydrogen evolution , graphene composites , and advanced electron microscopy techniques . His work often integrates computational image processing with structural characterization to optimize material properties. Publications highlight innovations in heterostructure engineering , metallic alloy catalysts , and electron beam-sensitive material imaging . No scientific awards are explicitly mentioned in the provided text. Yu Xia's technical expertise includes Python scripting for image analysis, in-situ electron microscopy , and multifunctional graphene-based materials .
Nabil Bassim is an Associate Professor in the Department of Materials Science and Engineering at McMaster University and serves as Scientific Director of the Canadian Centre for Electron Microscopy (CCEM). His research focuses on advanced electron microscopy techniques, ion microscopy, nanofabrication, and beam-sample interactions, applied to nanomaterials, 2D materials, and structural materials like concrete and alloys. He holds a B.S. in Mechanical Engineering from the University of South Florida, and M.Sc. and Ph.D. degrees from the University of Florida. Research interests include: Development of novel electron/ion microscopy techniques Nanomaterial synthesis and characterization Beam-induced damage and doping mechanisms Structural materials analysis Machine learning optimization for microscale processes Recent publications demonstrate strong focus on semiconductor characterization, nanomaterials synthesis, and advanced microscopy techniques. Article trends highlight innovative approaches to nanoscale analysis, materials for energy applications, and correlative microscopy methods. As Faculty Lead for McMaster Engineering's Aerospace and Defense Initiative, Dr. Bassim coordinates interdisciplinary research. He co-founded the FIB-SEM User Meeting and teaches graduate courses in electron/ion microscopy characterization techniques.
Marc De Graef is the John and Claire Bertucci Distinguished Professor of Materials Science and Engineering at Carnegie Mellon University (CMU). He leads the J. Earle and Mary Roberts Materials Characterization Laboratory and is affiliated with the Materials Science and Engineering Department within the College of Engineering. De Graef holds dual roles as a faculty director and researcher, specializing in advanced materials characterization techniques, particularly electron microscopy and microstructural analysis. Education: Ph.D. in Physics, Catholic University of Leuven (1989) M.S. and B.S. in Physics, University of Antwerp (1983) Research Interests: De Graef's work focuses on 3D microstructure analysis, materials informatics, magnetic materials, and advanced characterization methods like Lorentz microscopy. His research emphasizes quantitative electron microscopy techniques, including electron backscatter diffraction (EBSD), and their application to study complex materials systems. He has pioneered software tools for materials characterization, such as orientation mapping algorithms and dictionary-based indexing methods. Key Achievements: Recipient of the 2025 Microscopy Society of America Distinguished Scientist Award Author/co-author of over 350 publications and two textbooks: Introduction to Conventional Transmission Electron Microscopy and Structure of Materials Principal investigator on grants including a $7.5M Air Force-funded Center of Excellence in data-driven materials research Lab & Collaborations: Directs the Materials Characterization Facility at CMU, advancing capabilities in X-ray and electron microscopy. His team collaborates on projects involving additive manufacturing, magnetic domain analysis, and topological magnetic structures. Recent work includes studies on skyrmions in thin films and phase stability in novel alloys.
Elisa Riedo is a tenured Professor of Chemical and Biomolecular Engineering at New York University (NYU) Tandon School of Engineering, with joint appointments as Professor of Physics in NYU’s College of Arts and Science and as affiliated Professor of Mechanical Engineering at Tandon. She serves as Director of Faculty Development at NYU Tandon and has held prior tenured positions at Georgia Tech (2003–2015) and CUNY ASRC (2015–2018). Her academic career spans over two decades, with a Ph.D. in Physics from the University of Milano (2000) and postdoctoral work at EPFL. Her research focuses on nanotechnology , graphene and 2D materials , and thermal scanning probe lithography (tSPL) , with applications in biomedical diagnostics quantum electronics electromagnetic interference shielding mechanical reinforcement of materials She pioneered tSPL for sustainable nanofabrication and discovered diamene—a single-layer diamond structure from graphene under pressure. Her recent work involves transparent infrared electrodes using silver nanowires (2025) and self-organized graphene stacking domains for quantum technologies (2024). She has secured major grants from National Science Foundation , Department of Defense , and Army Research Office . Scientific honors include: 2023 NYU Tandon Excellence in Research Award 2013 American Physical Society Fellow 2005 CREA Innovation Award Membership in the Academy of Europe (2023) She contributes to editorial boards for journals like 2D Materials and Applications and advises companies such as Mirimus Inc. and SwissLitho AG .
Martin Saunders is an Associate Professor and leader of the Physical Science Electron Microscopy Platform at the University of Western Australia's Centre for Microscopy, Characterisation & Analysis (CMCA). He holds leadership roles in national microscopy consortia, including Microscopy Australia and the National Imaging Facility. His academic career spans over 20 years, with roles as Deputy Director and Acting Director of CMCA, and President of the Australian Microscopy and Microanalysis Society (AMMS). Saunders earned a PhD in Physics from the University of Bath (UK) and postdoctoral experience at institutions including the University of Bristol and the US Naval Postgraduate School. His research focuses on advanced electron microscopy techniques, including TEM, STEM, EELS, and tomography, applied across physical, biological, and geo sciences. Education: PhD in Physics (University of Bath, 1994), BSc in Applied Physics (University of Bath, 1990). Research interests include structural and chemical analysis of nanomaterials, biominerals, and geological samples. He collaborates globally, contributing to high-impact journals like Nature and Advanced Materials . Saunders has secured over $25M in grants from ARC, NHMRC, and NCRIS, funding cutting-edge microscopy infrastructure. Awards: Inaugural AMMS Fellow (2025), Life Membership (AMMS), Fellow of the UK Institute of Physics (2012). Teaching: Coordinates materials characterization courses for biomedical engineering and nanotechnology programs. Provides training in electron microscopy for researchers and postgraduates. Labs/Infrastructure: Manages state-of-the-art facilities including FEI Titan G2 80-200 TEM/STEM and DualBeam FIB-SEM systems at CMCA.
Prof. Christian Liebscher is a Professor of Advanced Transmission Electron Microscopy at the Ruhr University Bochum , affiliated with the Faculty of Physics and Astronomy and the Research Center Future Energy Materials and Systems (RC FEMS). His work focuses on developing cutting-edge TEM techniques to understand energy-related materials' atomic-scale structure-functionality relationships. He combines aberration-corrected scanning TEM (STEM), 4D-STEM, and in-situ microscopy with machine learning to analyze complex material datasets. Education and Career: 2000–2006: Study of Materials Science at the University of Bayreuth. 2006–2010: PhD at the University of Bayreuth (summa cum laude) with a thesis on phase and dislocation analysis in superalloys. 2011–2014: Postdoc at the University of California, Berkeley, and the National Center for Electron Microscopy (Lawrence Berkeley National Laboratory). 2014–2015: Staff scientist at the University of Duisburg-Essen. 2015–2024: Group leader at the Max Planck Institute for Sustainable Materials in Düsseldorf. Research Interests: Prof. Liebscher’s research bridges microscopy innovation and materials understanding. He emphasizes atomic-scale characterization of interfaces, defects, and grain boundaries in metals and alloys using advanced STEM and 4D-STEM. His work addresses how structural features—like segregation, strain, and phase transitions—impact material properties. He also pioneers machine learning tools to automate data analysis from microscopy and tomography, advancing materials dataspaces. Key topics include energy materials (e.g., PEM fuel cells), high-entropy alloys, and nanomaterials for applications like semiconductors and electromagnetic absorption. Scientific Contributions: His publications highlight trends in grain boundary phase transitions, microstructure-property correlations, and integration of AI into microscopy. For example, recent work explores how grain boundary complexions affect mechanical strength in alloys and how in-situ TEM reveals deformation mechanisms under realistic conditions. He has contributed significantly to methodologies like scanning precession electron diffraction tomography and unsupervised machine learning for atomic-resolution datasets. Labs and Collaborations: Prof. Liebscher leads the Advanced Transmission Electron Microscopy group at RUB, building on his previous leadership at the Max Planck Institute. His lab collaborates with institutions like the Lawrence Berkeley National Laboratory and integrates interdisciplinary approaches combining experimental microscopy with computational modeling.
Leijun Li, PhD, P.Eng., is a Professor in the Department of Chemical and Materials Engineering at the University of Alberta, where he also serves as Chair. With a career spanning institutions including Rensselaer Polytechnic Institute, University of Northern Iowa, and Utah State University, he specializes in physical metallurgy , welding metallurgy , and additive manufacturing . His research focuses on microstructure characterization, mechanical properties, and modeling of non-equilibrium phase transformations during welding and AM processes. Current affiliations: University of Alberta, American Welding Society, ASM International Research themes: Additive manufacturing of alloys, Corrosion science, Pipeline metallurgy, Phase transformations, Welding robotics He has received multiple AWS Hobart Awards (4 times) and Savage Awards (2 times) for his work on pipeline welding and metallurgy. His group has published extensively on topics including delta-ferrite retention in Grade 91 steel, inverse bainite transformations , and welding defect analysis . Recent projects include NSERC Alliance Missions Grant for rare earth mineral recovery and Alberta Innovates Ecosystem Program for advanced manufacturing. Key collaborators: Dr. Tom Lienert, Dr. Xiaoying Fang, Dr. P-Q Xu Labs: Rooms 2-158/3-133 (CME Building), Office 12th Floor DICE Building
Christoph T. Koch is a Professor of Physics at Humboldt-Universität zu Berlin, where he has held the W3 Chair since 2015. Previously, he held a similar position at Ulm University (2011–2015), supported by the Carl Zeiss Foundation. His research focuses on advanced electron microscopy techniques, including quantitative transmission electron microscopy (TEM), electron holography, and strain mapping. He leads the AG Strukturforschung/Elektronenmikroskopie group, advancing materials science through innovations in imaging and spectroscopy. Education: B.Sc./M.Sc. in Physics at Heidelberg University (1996–1998), followed by an exchange at Arizona State University (1997–1998). PhD in Physics from Arizona State University (2002, advisor: Prof. John C.H. Spence). Postdoctoral research at the Max Planck Institute for Metals Research, Stuttgart (2002–2011). Research interests include: Electron diffraction and phase retrieval Nanometer-scale strain and defect analysis Electron energy-loss spectroscopy (EELS) for plasmonics and bandgap mapping Development of FAIR data infrastructure for materials science Leadership: Managed the Department of Physics at Humboldt University (2020–2024). Collaborates widely, with key co-authors including P.A. van Aken, W. Sigle, and C. Felser. His work bridges experimental microscopy and computational modeling, addressing challenges in semiconductors, ceramics, and 2D materials. Notable contributions include pioneering methods for 3D reconstruction via electron ptychography, dynamic electron diffraction analysis, and strain mapping in advanced CMOS technologies. Current efforts emphasize real-time imaging and AI-driven data analysis in materials research.
Jani Kotakoski is a Full Professor at the University of Vienna's Faculty of Physics, leading the Physics of Nanostructured Materials research group. He additionally holds an adjunct professorship at the University of Helsinki since May 2011. Education: Ph.D. in Physics, University of Helsinki (2007). Dissertation: Irradiation-mediated tailoring of carbon nanotubes Research Focus: Kotakoski pioneers atomic-scale manipulation of 2D materials using electron and ion beams. His work centers on defect engineering in graphene, carbon nanotubes, and transition metal dichalcogenides to control electronic, mechanical, and catalytic properties. Key methodologies include scanning transmission electron microscopy (STEM), slow highly charged ion irradiation, and in situ characterization within integrated vacuum systems. His fingerprint reveals dominant expertise in graphene (100%), two-dimensional materials (27%), carbon nanotubes (26%), and scanning transmission electron microscopy (20%). Publication Trends: Recent works (2024-2025) demonstrate a strategic shift toward functional applications: pore-engineered MoS 2 for hydrogen evolution catalysis, corrugation-controlled mechanical properties in graphene, and metal atom chains at graphene edges. His group increasingly combines defect creation with advanced imaging techniques like ptychography to resolve atomic structures of dopants and vacancies. Research Leadership: MECS (2023-2028): Materials for Energy Conversion and Storage Quantum Centers in Diamond (2021-2025): Creating quantum emitters DCAFM (2020-2025): Doctoral College for Advanced Functional Materials training Laboratory Infrastructure: His group operates an integrated vacuum system coupling graphene growth, manipulation, and atomic-resolution STEM imaging, enabling real-time observation of beam-induced dynamics from pristine to amorphous structures.
Inna Ponomareva is Professor and Director of Graduate Admissions in Physics at the University of South Florida. She leads the Computational Nanoscience Lab, specializing in ferroic materials using atomistic simulations and machine learning. Research explores phase transitions, nanoscale phenomena, and caloric effects in functional materials. Current group includes 4 researchers focusing on: Halide perovskite spin physics Ultra-thin ferroelectric behavior Multicaloric effects Recent publications demonstrate advances in controlling spin textures via strain and intercalation in 2D materials. Teaches quantum mechanics and computational physics courses. Recognized with SIGMOD Distinguished Reviewer Award and ELIDEK grants.
