ChemCubed, LLC, a small business located in Stony Brook, New York, is engaged in research, development, and manufacturing of nanocomposite material for the Additive Manufacturing (aka 3-D printing) industry. ChemCubed focuses on end-use applications for their nanocomposite liquids suitable for various 3D printing technologies in a broad range of markets, including Electronics, Aerospace, Automotive, Military/Defense, Medical/Optical/Dental devices and components, Security, and Advanced Manufacturing.
CIEES established a project that assisted ChemCubed in transitioning to stretchable electronics, which is a novel fast-growing field that will help enable efficient manufacturing of high-current printed circuit boards used in grid-tied power electronics industry. The Center hired a postgraduate fellow Dr. Song, whose work was instrumental in the development of conductive ink formulation for stretchable PCB substrates.
In 2022, ChemCubed won the National Institute of Standards and Technology SBIR Phase II award which was used to continue to drive this project forward. The project realized the tremendous potential of manufacturing printed electronics in a more sustainable, flexible, faster, and less costly way. With CIEES support, the company evaluated all printing and mixing parameters to find the optimal mechanical properties and scoped electrical properties using a completely new printing technique and U.V. curable ink. Chemcubed ultimately developed a material that has the physical strength and thermal-resistant properties required to endure the mechanical stress and temperature fluctuations of commercial-scale manufacturing and will have a solder reflow process for component surface mounting.
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