A Light Sensitive Nanogenerator for Self‐Powered UV Detection with Two Measuring Ranges

An integrated UV sensor with two measuring ranges for self-powered UV light detection is fabricated, which itself can simultaneously harvest the mechanical energy from the environment and quantitatively detect the intensity of UV light as a self-powered sensor without any storage circuit or external measurement instruments. This work contributes towards the development and application of nanogenerators and self-powered nanosystems. 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.