Femtosecond laser-structured wastepaper as a biodegradable flexible current collector for supercapacitor applications.

ABSTRACT: Flexible electronics have emerged as a transformative technological trend in recent years, driven by their versatile and compelling applications in display screens, wearable sensors, and implantable medical devices. To power up these devices, considerable research efforts have been directed towards developing advanced flexible supercapacitors, owing to their potential as a reliable and efficient energy storage solution. The performance of supercapacitors is highly dependent on the design of their integral components, including the current collector, which facilitates charge transfer by connecting the active material to the external terminals. Herein, we report a high-performance, low-cost, and biodegradable flexible current collector for supercapacitors, offering a sustainable solution for

SUBMITTER: Qasim M 

PROVIDER: S-EPMC12501962 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature