Electrodes: Bench‐Top Fabrication of Hierarchically Structured High‐Surface‐Area Electrodes (Adv. Funct. Mater. 24/2013)

Hierarchically structured materials hold great potential in biosensing, energy storage, photovoltaics, and tissue engineering. On page 3030, Leyla Soleymani, Jose M. Moran‐Mirabal, and co‐workers present a rapid, facile, and inexpensive approach to fabricate electrodes with hierarchical features spanning from the millimeter to the nanometer scale. The image depicts the tunable topographies obtained using this method through the stress‐driven crumpling of gold films.