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Fog harvesting is a sustainable approach to dealing with the global freshwater crisis. A range of strategies in microstructure design and wettability remodeling for fog management are clearly explained. However, the influence of thermodynamic endothermic and exothermic processes on fog harvesting is rarely explored. Here, a thermodynamically induced interfacial condensation‐enhanced fog‐harvesting...
Stretchable power devices and self‐powered sensors have become increasingly desired for wearable electronics and artificial intelligence. In this study, an all‐solid‐state triboelectric nanogenerator (TENG) is reported, whose one solid‐state structure prevents delamination during stretch and release cycles and increasing the patch adhesive force (3.5 N) and strain (586% elongation at break). Through...
In article number 1906205, Bin Liu, Peng Chen, Rong Zhang, and co‐workers demonstrate ultralow‐threshold III‐nitride–based plasmonic nanolasers emitting from the green to the deep‐ultraviolet region by energetic electron beam injection. The interaction between electrons and photons in nano‐sized structure could provide innovative insight that will contribute to practical applications for computing...
Plasmonic nanolasers based on wide bandgap semiconductors are presently attracting immense research interests due to the breaking in light diffraction limit and subwavelength mode operation with fast dynamics. However, these plasmonic nanolasers have so far been mostly realized in the visible light ranges, or most are still under optical excitation pumping. In this work, III‐nitride‐based plasmonic...
Exploration of highly efficient electrocatalysts is significantly urgent for the extensive adoption of the fuel cells. Because of their high activity and super stability, Pt‐Pd bimetal nanocrystals have been widely recognized as one class of promising electrocatalysts for oxygen reduction. This article presents the synthesis of popcorn‐shaped Pt‐Pd bimetal nanoparticles with a wide composition range...
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