Stepping Toward Self‐Powered Papertronics: Integrating Biobatteries into a Single Sheet of Paper

A stackable and 3D manufactured bacteria-powered battery is constructed within a single sheet of paper for on-chip, disposable paper-based electronics or “papertronics.” The manufacturing technique on paper greatly reduces fabrication time and cost of the biobatteries and revolutionizes their potential use as a disposable power source in remote and resource-limited regions for self-powered papertronics. As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files) should be addressed to the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.