An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
This project is tasked with enabling accurate nanomechanical property measurements on materials through calibrations and standards. Our goal is to develop
The use of cluster sources such as C 60 and argon gas cluster ion beams (Ar GCIB) allow for the analysis of the subsurface volume. It can also minimize the
Emergency response , l aw enforcement and military personnel must face threats and dangerous situations as part of their jobs. These threats can vary from
Our objective is to develop metrology techniques for characterizing mechanical strain in semiconductor devices as well as reference materials for assessing the
Mechanical strain impacts the performance of semiconductor devices. Manufacturing processes must be carefully controlled for strain to achieve high-yield and
High-strength materials are used to protect wearers from injury due to ballistic and stab threats, as well as other potentially life-threatening incidents. The
The aim of this project is to develop robust, quantitative measurement methods utilizing transmission electron microscopy methods for complex, nanostructured
Surface desorption ambient mass spectrometry enables direct solid surface interrogation for sampling and ionization of trace analytes. This project encompasses
Through the NIST BNL partnership, the Resonant Scattering and Diffraction project seeks to develop and operate synchrotron measurements that provide spatial
A core competency of the NIST BNL strategic partnership, the Absorbance Spectroscopy effort in the Synchrotron Science Group seeks to develop measurements that
The Spectroscopic Imaging project develops hyperspectral imaging capabilities the probe the chemical, electronic, and physical structure in advanced materials.
Our team is focusing on developing reliable methods to characterize DAC materials for longevity and stability. We are currently focusing on aminosilane-silica
Thermal desorption ambient mass spectrometry decouples analyte desorption and ionization. Here, analytes are thermally desorbed directly from a primary surface
The thermal properties of materials and interfaces that govern the performance, reliability, and thermal management in microelectronics packages and wide
Time-of-flight secondary ion mass spectrometry (ToF-SIMS) employs a pulsed primary ion beam and a time-of-flight mass analyzer for the detection of molecular
Toxicology represents the newest focus area for our group. The goal of this work is to compliment traditional toxicological research with development of
Develop critical thermal and electrical transport measurement methods, instrumentation, and reference materials needed to support the development, performance
NIST’s Material Measurement Laboratory and Physical Measurement Laboratory are developing a first-of-kind X-ray testbed for operando monitoring of catalytic