Argonne National Laboratory is a federally funded research and development center in Lemont, Illinois, United States. Founded in 1946, the laboratory is owned by the United States Department of Energy and administered by UChicago Argonne LLC of the University of Chicago. The facility is the largest national laboratory in the Midwest.
The Center for Nanophase Materials Sciences is the first of the five Nanoscale Science Research Centers sponsored by the United States Department of Energy. It is located in Oak Ridge, Tennessee and is a collaborative research facility for the synthesis, characterization, theory/ modeling/ simulation, and design of nanoscale materials. It is co-located with Spallation Neutron Source.
The United States Department of Energy National Laboratories and Technology Centers is a system of laboratories overseen by the United States Department of Energy (DOE) for scientific and technological research. The primary mission of the DOE national laboratories is to conduct research and development (R&D) addressing national priorities: energy and climate, the environment, national security, and health. Sixteen of the seventeen DOE national laboratories are federally funded research and development centers administered, managed, operated and staffed by private-sector organizations under management and operating (M&O) contracts with the DOE. The National Laboratory system was established in the wake of World War II, during which the United States had quickly set-up and pursued advanced scientific research in the sprawling Manhattan Project.
Nestor J. Zaluzec is an American scientist and inventor who works at Argonne National Laboratory. He invented and patented the Scanning Confocal Electron Microscope. and the π Steradian Transmission X-ray Detector for Electron-Optical Beam Lines and Microscopes.
The National Synchrotron Light Source II (NSLS-II) at Brookhaven National Laboratory (BNL) in Upton, New York is a national user research facility funded primarily by the U.S. Department of Energy's (DOE) Office of Science. NSLS-II is a synchrotron light source, designed to produce X-rays 10,000 times brighter than BNL's original light source, the National Synchrotron Light Source (NSLS). NSLS-II supports research in energy security, advanced materials synthesis and manufacturing, environment, and human health.
Thermal scanning probe lithography (t-SPL) is a form of scanning probe lithography (SPL) whereby material is structured on the nanoscale using scanning probes, primarily through the application of thermal energy.
In situ electron microscopy is an investigatory technique where an electron microscope is used to watch a sample's response to a stimulus in real time. Due to the nature of the high-energy beam of electrons used to image a sample in an electron microscope, microscopists have long observed that specimens are routinely changed or damaged by the electron beam. Starting in the 1960s, and using transmission electron microscopes (TEMs), scientists made deliberate attempts to modify materials while the sample was in the specimen chamber, and to capture images through time of the induced damages.
Liquid-phase electron microscopy refers to a class of methods for imaging specimens in liquid with nanometer spatial resolution using electron microscopy. LP-EM overcomes the key limitation of electron microscopy: since the electron optics requires a high vacuum, the sample must be stable in a vacuum environment. Many types of specimens relevant to biology, materials science, chemistry, geology, and physics, however, change their properties when placed in a vacuum.
Amanda Karen Petford-Long is a Professor of Materials Science and Distinguished Fellow at the Argonne National Laboratory. She is also a Professor of Materials Science at Northwestern University.
Caterina Ducati is a Professor of Nanomaterials in the Department of Materials at the University of Cambridge. She serves as Director of the University of Cambridge Master's programme in Micro- and Nanotechnology Enterprise as well as leading teaching in the Nanotechnology Doctoral Training Centre.
Ultrafast scanning electron microscopy (UFSEM) combines two microscopic modalities, Pump-probe microscopy and Scanning electron microscope, to gather temporal and spatial resolution phenomena. The technique uses ultrashort laser pulses for pump excitation of the material and the sample response will be detected by an Everhart-Thornley detector. Acquiring data depends mainly on formation of images by raster scan mode after pumping with short laser pulse at different delay times. The characterization of the output image will be done through the temporal resolution aspect. Thus, the idea is to exploit the shorter DeBroglie wavelength in respect to the photons which has great impact to increase the resolution about 1 nm. That technique is an up-to-date approach to study the dynamic of charge on material surfaces.
Ursel Bangert is the Bernal Chair in Microscopy and Imaging at the University of Limerick as well as a Lecturer at the University of Manchester, of Research Fellow at Surrey University, and of PhD student at the Universität Köln. She develops advanced characterisation techniques such as transmission electron microscopy for the atomic scale imaging of novel materials. Her research outcomes include achievement of TEM imaging and electron energy loss spectroscopy on the sub-atomic scale to reveal structure and dynamics of individual atoms
Katherine Jungjohann is a group leader at the National Renewable Energy Laboratory (NREL) and previously worked as a scientist and engineer at the Center for Integrated Nanotechnologies (CINT) which is part of Sandia National Laboratories in Albuquerque, New Mexico, United States.
Miaofang Chi is a distinguished scientist at the Center for Nanophase Materials Sciences in Oak Ridge National Laboratory. Her primary research interests are understanding interfacial charge transfer and mass transport behavior in energy and quantum materials and systems by advancing and employing novel electron microscopy techniques, such as in situ and cryogenic scanning transmission electron microscopy. She was awarded the 2016 Microscopy Society of America Burton Medal and the 2019 Microanalysis Society Kurt Heinrich Award. She was named to Clarivate's list of Highly Cited Researchers in 2018 and 2020.
Haimei Zheng is a Chinese-American materials scientist who is a senior scientist in Materials Sciences Division at the Lawrence Berkeley National Laboratory. She is an adjunct professor in Department of Materials Science and Engineering at the University of California, Berkeley. Her research considers the nucleation, nanoscale materials transformations, and dynamic phenomena at solid-liquid interfaces, which she studies by developing the advanced in situ electron microscopy techniques. She is a Fellow of the Materials Research Society.
Julia Laskin is the William F. and Patty J. Miller Professor of Analytical Chemistry at Purdue University. Her research is focused on the fundamental understanding of ion-surface collisions, understanding of phenomena underlying chemical analysis of large molecules in complex heterogeneous environments, and the development of new instrumentation and methods in preparative and imaging mass spectrometry.
Karren L. More is an American materials scientist who is the Director of the Center for Nanophase Materials Sciences at the Oak Ridge National Laboratory. Her research considers advanced electron microscopy as a probe to understand the structure and chemistry of emerging materials. More is a Fellow of the American Ceramic Society and Microscopy Society of America.
Jana Zaumseil is a German chemist who is a professor of physical chemistry at Heidelberg University. She serves as dean of the faculty of chemistry and earth sciences. Her research considers organic electronic materials for optoelectronics.
Shelley Claridge is an American chemist who is an associate professor of chemistry at Purdue University. Her research considers the design of nanostructured materials and better understanding their physical and chemical properties. She was awarded a Schmidt Science Polymaths Award in 2022 and the American Chemical Society Women Chemists Committee Rising Star Award in 2023.
Judy Cha is a Korean-American physicist who is a Professor of Materials Science and Engineering at Cornell University. Her research considers 2D materials for next-generation technologies, including quantum computing and low-dissipation electronics.
