Center for Nanoscale Materials

Congratulations to CNM postdoctoral researchers who presented at the 2024 Argonne National Laboratory Postdoctoral Research and Career Symposium! Sraddha Agrawal presented on “Learning to shine: Neuroevolution for optical control of phase transitions” Jesse Prelesnik presented on “Peptide-Directed Nanoparticle Nucleation: Computational Screening via Interfacial Binding” Ayushi Shukla presented on “Exciton and Coherent Phonon Dynamics in Two-Dimensional Lead Halide Perovskites” #postdocs #MaterialsScience #nanoscience?

Welcome Dongjea! Dongjea Seo is the newest staff scientist at the Center for Nanoscale Materials. He received his B.S. in Physics and Ph.D. in Materials Science and Engineering from Yonsei University. He then pursued postdoctoral studies at Steven Koester’s group at the University of Minnesota. His research interests in emerging 2D semiconductor electronics and optoelectronics focus on exploring novel materials, device architectures, and fabrication techniques to push beyond current limitations and enable new capabilities. At the CNM, Dongjea aims to develop 3D integration using 2D materials to create highly efficient, compact devices that overcome the constraints of conventional semiconductor technology, paving the way for advanced applications in electronics, optoelectronics, and beyond.?

Heading to the 2024 MRS Fall Meeting & Exhibit? Come chat with us at booth 900, the Nanoscale Science Research Centers! Learn all about the user facilities and how we can help you with your research goals.? ? Center for Functional Nanomaterials Center for Integrated Nanotechnologies Center for Nanophase Materials and Science Center for Nanoscale Materials Molecular Foundry #F24MRS #nanoscience?#nanotechnology?#materialsscience

Congratulations CNM staff and users! In a recent Nature Energy paper, researchers develop a breakthrough “dual-gradient” cathode design for a lithium-ion battery that substantially increases energy storage capacity, stability and lifetime while reducing costs. It could accelerate widespread adoption of electric vehicles and grid batteries.? Check out this highlight for more information: https://lnkd.in/gqd4RGek? #nanoscience?#materialsscience #nanomaterials #cleanenergy #lithiumbattery? ?? Authors: Tongchao Liu, Lei Yu, Junxiang Liu, Alvin Dai, Tao Zhou, Jing Wang, Weiyuan Huang, Luxi Li, Matthew Li, Tianyi Li, Xiaojing Huang, Xianghui Xiao, Mingyuan Ge, Lu Ma, Zengqing Zhuo, Rachid Amine, Yong S. Chu, Wah-Keat Lee, Jianguo Wen, and Khalil Amine Affiliations: Argonne National Laboratory, Brookhaven National Laboratory, Lawrence Berkeley National Laboratory?

Congratulations CNM staff and users! In a recent Advanced Materials paper, researchers have revealed an adaptive response with a ferroelectric device, which responds to light pulses in a way that resembles the plasticity of neural networks. This behavior could find application in energy-efficient microelectronics.? Check out this highlight for more information: https://lnkd.in/gr9P_JPK? #nanoscience?#materialsscience #nanomaterials #microelectronics #supercomputing? ?? Authors: Marc Zajac, Tao Zhou, Tiannan Yang, SUJIT DAS, Yue Cao, Burak Güzeltürk, Vladimir A. Stoica, Mathew Cherukara, Ph.D., John W. Freeland, Venkatraman Gopalan, Ramamoorthy Ramesh, Lane W. Martin, Long-Qing Chen, Martin V. Holt, Stephan O. Hruszkewycz, and Haidan Wen Affiliations: Argonne National Laboratory, Penn State University, Shanghai Jiao Tong University, Berkeley Lab, Indian Institute of Science (IISc), Rice University?

Happy National STEM Day! Today, we celebrate the incredible progress and continued growth of science, technology, engineering, and math - fields that drive innovation and shape the world we live in. At the Center for Nanoscale Materials (CNM), we're especially proud to contribute to groundbreaking research and outreach in nanoscience. Whether it's understanding the properties of materials at the atomic scale or developing new technologies for energy storage and conversion, CNM is dedicated to developing and characterizing functional nanomaterials that benefit our nation and the world. We encourage everyone to explore the wonders of science and find inspiration in its endless opportunities. #NationalSTEMDay #nanoscience #nanotechnology #materialsscience?

Congratulations CNM staff and users! In a recent Nature Communications paper, scientists develop “spintronic” material with remarkable electronic properties. Check out this highlight for more information: https://lnkd.in/gSnxktmf? #nanoscience?#materialsscience #nanomaterials #quantum? ?? Authors: Xudong Xiao, Kyaw Zin Latt, Jue Gong, Taewoo Kim, Justin Connell, Yuzi L., H. Christopher Fry, John E. Pearson, Owen Wostoupal, Mengyuan Li, Calvin Soldan, Zhenzhen Yang, Richard Schaller, Benjamin T. Diroll, Saw Wai Hla, and Tao Xu Affiliations: Argonne National Laboratory, Northern Illinois University

Congratulations CNM staff and users! In a recent Nature Communications paper, scientists discover how quantum shells might change the game for high-resolution and ultrafast scintillator imaging with applications including medical diagnostics, national security, and particle physics. Check out this highlight for more information: https://lnkd.in/dAgc-Jqi? #nanoscience?#materialsscience #nanomaterials ? ?? Authors: Burak Güzeltürk, Benjamin T. Diroll, James P. Cassidy, Dulanjan Harankahage, Muchuan Hua, Xiao-Min Lin, Vasudevan Iyer, Richard Schaller, Benjamin J. Lawrie, and Mikhail Zamkov Affiliations: Argonne National Laboratory, Bowling Green State University, Oak Ridge National Laboratory, Northwestern University

Come join the CNM team! ? ? The?Center for Nanoscale Materials?(CNM) at?Argonne National has an immediate opening for a Postdoctoral Appointee to conduct research on the ferroelectric domain dynamics in hafnium zirconium oxide (HZO) using in situ time-resolved 4D Scanning Transmission Electron Microscopy (4D STEM). The successful candidate will investigate the nanoscale evolution of ferroelectric domains and their dynamics under external stimuli, such as electric fields, while utilizing state-of-the-art 4D STEM techniques to achieve high spatiotemporal resolution. The successful candidate will be part of a dynamic team working with scientists performing cutting-edge research in materials characterization, with access to advanced electron microscopy and nanofabrication facilities at CNM. The primary responsibility will be to develop and implement experimental methodologies that leverage time-resolved 4D STEM to capture and analyze domain dynamics in ferroelectric HZO. The candidate will explore the role of domain configurations and switching behavior on the functional properties of ferroelectric materials for potential applications in memory devices, sensors, and actuators.? ? Check out this link for more information and to apply: https://lnkd.in/gNhaEx-j ? ? #nanoscience #nanotechnology #materialsscience #nanomaterials #hiring #postdocs #graduatestudents?

The Call for Proposals at Argonne National Laboratory's Center for Nanoscale Materials is now open! Submit your proposals for user-initiated nanoscience & nanotechnology research. Access is provided at no cost to users for research that is in the public domain.?? The deadline for submission is November 1. We welcome your interest in the CNM and look forward to helping you with your research! https://lnkd.in/gm9K8a3m? #nanoscience #nanotechnology?#materialsscience