Ta₃N₅ Nanowire Bundles as Visible‐Light‐Responsive Photoanodes

A tiny bundle of joy: Ta3N5 nanowire bundles (NWBs) were synthesized using a molten salt reaction followed by nitridation. The bundles consisted of single crystalline Ta3N5 nanowires which aligned along the same crystallographic growth direction. O2 evolution and photoelectrochemical measurements demonstrate the potential of Ta3N5 NWBs as a visible-light-responsive photoanode. 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.