Pseudocapacitive Charge-Transfer Interface via Polyoxometalate-Functionalized Mesoporous MOF for Highly Reliable and High-Fidelity Bioelectronic Hydrogels.
Soft bioelectronics require conductive hydrogels with balanced mechanical-electrical performance for high-fidelity electrophysiological recording, yet conventional ones lack a balance between stretchability and electrochemical stability due to poor interfacial charge transfer. We present a molecularly engineered polyox...