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Niobium-Enhanced High-Nickel Cathodes for Longer-Lasting, Fast-Charging Li-ion Batteries

This technology introduces a one-step niobium modification that forms a LiNbO₃ surface layer and incorporates Nb⁵⁺ into nickel-rich layered cathodes (e.g., NMC 811). By simultaneously stabilizing the surface and bulk, it achieves higher first-cycle efficiency, faster charge rates, and dramatically improved cycling stability through a simple, scalable...

Published: 10/3/2025 | Inventor(s): Fengxia Xin, M. Whittingham

Keywords(s): CleanTech

Category(s): Campus > Binghamton University, Technology Classifications > Energy

Next-Generation Solid-State Nanolaminate Capacitors for High Energy and Power Density

tyle> This family of capacitor technologies combines ultrathin dielectric nanolaminates, nanostructured electrodes, and cushion layers to deliver high energy density, ultra-fast cycling, and compact, reliable solid-state capacitors. By overcoming the size, efficiency, and safety limits of today’s designs, they enable next-generation electronics...

Published: 9/26/2025 | Inventor(s): Tara Dhakal, James Turner, Mahesh Nepal, Wendy Reyes Ramos

Keywords(s): Technologies

Category(s): Campus > Binghamton University, Technology Classifications > Clean Energy, Technology Classifications > Energy, Technology Classifications > Engineering