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Adhesives for metal parts typically are liquid-based which require complex processing. This technology is a hot melt adhesive that is mixed and applied in a solid form and after the heating and cooling cycle creates strong bonds with the substrates in a matter of seconds.
ORNL has developed a new hybrid membrane to improve electrochemical stability in next-generation sodium metal anodes.
Free-standing, thin films were fabricated with a binder resulting in nearly an order of magnitude thickness decrease while increasing porosity and activation energy. These effects of such diminished significantly. Free-standing films could be fabricated with a binder.
This technology creates a light and metalless current collector for battery application. Cathodes coated on this new current collector demonstrated similar contact resistance, lower charge transfer resistance and similar or high rate performance.
Efficient CO2 capture using deep eutectic solvents with modular, scalable membrane contactors.
Adhesive and sealant materials are crucial in construction, automotive, and electronics industries. However, most adhesives fail under stress or environmental conditions like dust, water, or wear.
This innovative roll-to-roll slot-die coating method creates durable, self-healing multi-layered films for vacuum insulation, packaging, and more.