Special Notice: ENERGY, DEPARTMENT OF is seeking a Technology Licensing Opportunity for the Fabrication of Complex Microchannels using Co-Sintering. This technology offers a hybrid co-sintering process with 3D printing and chemical processing, allowing for superior microstructural control, simplified component processing, and novel coatings control in embedded microchannels. The service/item being procured is typically used for the development of anode-free rechargeable lithium batteries with improved cycling performance and significantly increased energy density. The technology utilizes a molybdenum-based current collector at the anode side, which induces uniform Li plating/stripping morphologies with reduced overpotential, suppressing dendrite growth and dead Li formation. This scalable process uses commercially available sputtering technology and is currently at Technology Readiness Level 2, requiring proof-of-concept work. Interested parties can partner with Idaho National Laboratory (INL) for access to this pioneering technology and mutual growth. For more information, please contact Andrew Rankin at td@inl.gov.