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Materials

Metals

Projects/Programs

Displaying 51 - 59 of 59
The SPMforAMP project develops novel SPM methods

Scanning Probe Microscopy for Advanced Materials and Processes

Ongoing
With a nanometer-sharp probe capable of delicate interaction with a limitless array of materials, SPM methods such as Atomic Force Microscopy (AFM) can aid in characterizing a wide range of materials in diverse environments from vacuum to biological serums. The atomic force microscope is operated in

Structural Metrology of Advanced Manufacturing Processes

Ongoing
Understanding material structures in advanced manufacturing is crucial because it enables precise control over material properties, leading to improved performance, efficiency, and cost-effectiveness in production processes. However, this understanding poses many challenges, such as the
subnanoscale electron microscopy figure

Sub-nanoscale electron microscopy of complex nanostructures

Ongoing
The properties of advance materials are becoming ever more reliant on the ability to manipulate their chemistry and structure at very fine length scales. For example, the relevant feature sizes in state-of-the-art transistors continue to decrease, even as the complexity of the architectures employed

Synchrotron Resonant Scattering and Diffraction

Ongoing
The Resonant Scattering and Diffraction effort seeks to develop measurements that provide spatial correlations in chemical, electronic, and physical structure in advanced materials. Scattering technology is developed as part of the NIST BNL partnership at the National Synchrotron Light Source II in

Synchrotron X-ray Absorbance Spectroscopy

Ongoing
The Absorbance Spectroscopy effort seeks to develop measurements that provide details of the local chemical, electronic, and physical structure in advanced materials. Spectrometer technology is developed as part of the NIST BNL partnership at the National Synchrotron Light Source II in Upton, NY

Synchrotron X-ray Spectroscopic Imaging

Ongoing
Building off technologies and expertise developed in the Synchrotron X-ray Absorption Spectroscopy project, the Spectroscopic Imaging effort seeks to develop measurements that provide spatial mapping of the local chemical, electronic, and physical structure in advanced materials. Technology is
A current (white arrow) flowing through a tantalum film generates a current of spins (dark blue arrows) that impinges on the ferromagnetic cobalt iron boron layer and causes the magnetization (gold arrow) to charge directions (light blue arrow).

Theory of Spin-Orbit Torque

Ongoing
A ferromagnetic material such as iron acquires its magnetization because the magnetic orientation of its constituent atoms all line up in the same way. Because individual electrons also have an intrinsic magnetic moment – which is often referred to as the electron “spin” - they can interact with

Thermodynamic & Kinetic Data for Sustainable Energy

Completed
Knowledge of the thermodynamic, phase equilibria and diffusion properties of potential novel materials can greatly accelerate their development. However, the data needed for new, multi-component materials are often not available. The CALPHAD (Computer Coupling of Phase Diagrams and thermochemistry)
landau-v

µMAG: Micromagnetic Modeling Activity Group

Ongoing
µMAG advances the state of the art in micromagnetic modeling by establishing and maintaining communications among interested researchers, by defining a collection of standard micromagnetic problems, and by leading the development of a public reference implementation of micromagnetic software.