U.S. flag

An official website of the United States government

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.

Nanotechnology

Nanomaterials

News and Updates

Projects and Programs

MNP Metrology Program

Microplastic and Nanoplastic Metrology

Ongoing
The Micro and Nanoplastic (MNP) Metrology Project aims to develop a toolbox of methods for size-based separations from complex matrices, chemical characterization protocols, and test materials necessary to enable quantification of micro- and nano-sized plastic particles, a need articulated by our

Fluid Suspensions and Emulsions

Ongoing
We aim to: Develop measurement capabilities to relate solution structure and viscosity through novel combinations of unique small volume, high shear rate rheometers with scattering and particle-imaging techniques. A major application of these capabilities is understanding self-association in fluids
Photo of the magnetic moment and susceptibility SRMs - platinum cylinder, YIG sphere, Ni sphere, and Ni disk.

Metrology of Magnetic Materials

Ongoing
Currently, the bulk of this project is focused on three main pieces: Thermal MagIC: An SI-Traceable Method for 3D Thermal Magnetic Imaging and Control Magnetic Refrigeration Magnetic Standard Reference Materials (SRMs) Thermal MagIC (MAGnetic Imaging and Control) is focused on developing new

Publications

Solution Synthesis of NdTe3 Magnetic Nanosheets

Author(s)
Joel Swanson, Salah El Jamal, Tyler Hartman, Orlando Stewart, Priscilla Glaser, Adam Biacchi, DaVonne Henry, Amy Liu, Sarah Stoll
Neodymium tritelluride is a layered van der Waals material, with correlated electronic properties including high electronic mobility, charge density waves, and

Software

HolograFREE

An electron hologram is a fringe modulated image containing the amplitude and phase information of an electron transparent object. The HolograFREE routines

Tools and Instruments

Raman facility

Raman scattering is a powerful light scattering technique used to diagnose the internal structure of molecules and crystals. In a light scattering experiment

Awards

Vincent Hackley Honored by ASTM

In recognition of consistent dedication and outstanding service to ASTM Committee E56 on Nanotechnology since the committee’s inception in