Piezoelectric‐Enhanced Oriented Cobalt Coordinated Peptide Monolayer with Rectification Behavior

A metal-coordinated α-helical peptide monolayer shows exceptional vectorial electron transfer. It also displays rectification behavior whereby an alternating current signal is successfully turned into a direct current signal by the mono­layer acting as an electric rectifier. The monolayer can simply be fabricated the piezoelectric field generated from an in-situ nanogenerator, which opens up a wide range of applications. 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.