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It is highly desired but still remains challenging to design a primary explosive‐based nanoparticle‐encapsulated conductive skeleton for the development of powerful yet safe energetic films employed in miniaturized explosive systems. Herein, a proof‐of‐concept electrochemical preparation of metal–organic frameworks (MOFs) derived porous carbon embedding copper‐based azide (Cu(N3)2 or CuN3, CA) nanoparticles...
A small‐scale standalone device of nitrogen (N2) splitting holds great promise for producing ammonia (NH3) in a decentralized manner as the compensation or replacement of centralized Haber–Bosch process. However, the design of such a device has been impeded by sluggish kinetics of its half reactions, i.e., cathodic N2 reduction reaction (NRR) and anodic oxygen evolution reaction (OER). Here, it is...
Colloidal lithography provides a rapid and low‐cost approach to construct 2D periodic surface nanostructures. However, an impressive demonstration to prepare large‐area colloidal template is still missing. Here, a high‐efficient and flexible technique is proposed to fabricate self‐assembly monolayers consisting of orderly‐packed polystyrene spheres at air/water interface via ultrasonic spray. This...
Conjugated coordination polymers (CPs) with designable and predictable structures have drawn tremendous attention in recent years. However, the poor electrical conductivity and low structural stability seriously restrict their practical applications in electronic devices. Herein, the rational design and synthesis of a hierarchically structured 2D bimetallic CoNi‐hexaaminobenzene CPs derived from Co(OH)...
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