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The application of atomic force microscopy to go beyond topographic imaging and accurately measure nanomechanical properties of materials often depends on being
New Standard Reference Materials (SRMs) consisting of activated carbon sorbent materials and flue gas desulfurization (FGD) gypsum are being developed to
The NIST program seeks to facilitate the commercialization of the ceramics additive manufacturing via the concurrent development of: New measurement approaches
This project aims to enable use of metal additive manufacturing (AM) in fatigue and fracture critical applications via two main thrusts: Develop appropriate
Additive Manufacturing (AM), the building of 3D objects through layer-by-layer deposition of metal, polymer, or biological materials offers enormous potential
The Surface and Trace Chemical Analysis Group (STCAG) conducts both applied and fundamental research into the development, characterization, and analysis of
The development of new materials for diverse applications relating to the development of new energy sources, more efficient homes, autos, and aircraft, and the
The Fluid Characterization Group is developing the advanced fluid characterization laboratory information management system (AFC-LIMS) to support several
The objective for Advanced IC Interconnects is to provide measurement standards and advanced measurement methods supporting metrology needs of the semiconductor
The Chemical Sciences Division supports the characterization of new, diverse, and technological critical materials. The constant evolution of material science
Using atomistic-level calculations (density functional theory and classical molecular dynamics), this project aims at increasing our knowledge of electronic and
An integrated computational materials engineering (ICME) approach is employed to link experimental and computational models across a variety of time and length
Electron, ion and photon-based microanalysis methods, instrumentation and protocols are developed to advance measurement science towards the elemental and
Advanced experimental and theoretical methods are developed to increase the accuracy and precision of X-ray line energies and information derived from X-ray
Conventional mechanical test methods face limitations when specimens are smaller than a few millimeters in length, but information at this scale is needed for
Advanced microscopy and spectroscopy techniques are used in this project to study the chemical and physical properties of particles contained in complex
We have advanced a spectral analysis method to characterize overlapping spectral data based on two-dimensional correlation spectroscopy (2DCOS). Using advanced
Ambient and atmospheric pressure mass spectrometry platforms provide sample collection, transport, and ionization for vapor, aerosol, and liquid samples
ZnO nanowires (NWs) are grown on bulk copper by chemical vapor deposition. Photoluminescence (PL) microscopy revealed band gap emission at 380 nm and a more
Atmospheric aerosol particles often have compositions and shapes that cannot be described as a single material phase within a simplified geometric form such as
This project develops STEM-in-SEM methods or low-energy transmission electron diffraction, imaging, and spectroscopy in the scanning electron microscope, to
The ASM Structural Materials Data Demonstration Project SMDDP) is a cooperative research project with the NIST Materials Measurement Laboratory (MML) that is
Due to their small size, nanoparticles can enter living organisms in previously unforeseen ways and their immense surface area results in higher reactivity
Atmospheric particles with long atmospheric lifetimes affect Earth's radiative balance. These particles typically consist of multiple chemical species. The