Bioinspired Electrospun Knotted Microfibers for Fog Harvesting

Tying the knot: Knotted microfibers with fog collection abilities (see picture) are fabricated by a facile coaxial electrospinning method. This method is promising for rapid, large-area, and low-cost production of fabric materials that could be used to relieve drought in arid areas. Detailed facts of importance to specialist readers are published as "Supporting Information". Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by 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.