Cheng Huang

Multidimensional Information‐Encoding Metasurface for Key‐Concealed Physical‐Layer Secure Communications

ABSTRACT Metasurface‐based secure communication has been extensively investigated, offering a new avenue for direct wireless physical‐layer encryption. However, most existing schemes are still restricted to single‐dimensional electromagnetic encryption and rely on key pre‐distrib...

Wind‐Driven Atmospheric Water Harvesting Enabled by Highly Interconnected Macroporous Hygroscopic Polymer Sponges and Eddy Current Heating

ABSTRACT Sorption‐based atmospheric water harvesting (AWH) driven by renewable energy offers a sustainable route for freshwater production in water‐stressed regions; however, its practical deployment is often limited by sluggish sorption kinetics and inefficient renewable energy...