Will wearables get smarter? An "Upgraded" polymer significantly boost piezoelectric performance!
Peer-Reviewed Publication
Updates every hour. Last Updated: 25-Jan-2026 19:11 ET (26-Jan-2026 00:11 GMT/UTC)
A group lead by Prof. Yang Liu from Huazhong University of Science and Technology has created a new type of "upgraded" polymer that’s far better at converting movement into electrical signals through piezoelectric effect. By using a straightforward solution-casting process, they create uniform A4 paper size films suited for industrial production, suggesting the material could power next-gen flexible wearable electronics for smarter daily use and healthcare.A group lead by Prof. Yang Liu from Huazhong University of Science and Technology has created a new type of "upgraded" polymer that’s far better at converting movement into electrical signals through piezoelectric effect. By using a straightforward solution-casting process, they create uniform A4 paper size films suited for industrial production, suggesting the material could power next-gen flexible wearable electronics for smarter daily use and healthcare.
In this system, Fc could convert overexpressed H2O2 to produce ·OH. Importantly, Cur could form dynamic boronate ester bonds with BA, and be encapsulated in SPSAs-1 through responsive chemical bond to form SPSAs-2. The acidic microenvironment and excessive H2O2 within tumor cells cause the dissociation of boronate ester bonds and β-CD/Fc complexes, releasing Cur. As a result, the GSH level could be reduced through the combination of the BA-induced GSH consumption and Cur-induced inhibition of TrxR activation, further enhancing CDT efficacy.