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Hydrogels Composed of an Ionic Rigid-rod Polymer and Added Salts

THE CHALLENGE The challenge in the hydrogel market lies in developing a simple, scalable material that balances strong mechanical performance with dynamic responsiveness—without driving up costs or complexity. Current hydrogels often force trade-offs: those that are strong and durable use dense polymer networks or multi-step chemistries that...

Published: 10/17/2025 | Inventor(s): Curt Zanelotti, Deyang Yu, Louis Madsen

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Category(s): Technology Classifications > Chemicals/Materials

All Temp. Rechargeable Solid State Lithium Batteries

THE CHALLENGE The challenge in advancing lithium metal batteries lies in developing solid electrolytes that not only perform reliably but also meet market demands for safety, durability, and scalability. Current materials—such as liquid electrolytes and polymer gels—either pose serious safety risks like leakage and flammability or degrade...

Published: 6/25/2025 | Inventor(s): Louis Madsen, Feng Lin, Deyang Yu

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Category(s): Technology Classifications > Energy