NEI’s Materials Analysis, Testing, & Characterization service is a comprehensive characterization and analysis service for advanced materials. As a leading developer and manufacturer of specialty materials, we leverage our extensive knowledge and vast experience with advanced materials (including nanoscale materials) to help our customers in analyzing and helping attain their materials goals.
Our expertise and state-of-the-art equipment enable us to satisfy all of your testing needs at a competitive price with excellent precision, as well as in a timely and confidential manner (view & download our NDA).
Our full powder characterization services include comprehensive physical and structural analysis of powders. Along with powder characterization, we have the capability to conduct quantitative and qualitative phase analysis of solids. These analyses include lattice parameter measurements, structural refinement, crystallite size, identification of crystalline phase and quantity. Learn More »
We have an array of equipment to characterize coatings and free standing films. Our capabilities include characterization of mechanical properties (Taber, hardness), wetting behavior, optical transmission (UV to mid-IR), electrical conductivity, thickness, functional groups (using IR spectroscopy), and microstructure. Learn More »
Extensive characterization services are available for both aqueous & non-aqueous dispersions of nanomaterials. NEI has the capability to assess dispersion stability in terms of pH, electrophoretic mobility, zeta potential & viscosity. Further quantitative analysis of dispersion quality is also available, including solids content, rheology, aggregate size, optical transmission, & transmitted haze. Learn More »
NEI offers cost-effective and comprehensive characterization and testing services for battery materials, such as ionic conductivity, particle size analysis, XRD, BET, EIS, & more. Our staff’s extensive materials background, coupled with our battery expertise, enables us to offer you insight into test results, which is immensely helpful in optimizing new materials. Learn More »