Synergistic effects of a copper-cobalt-nitroisophthalic acid/neodymium oxide composite on the electrochemical performance of hybrid supercapacitors.

Hybrid supercapacitors can produce extraordinary advances in specific power and energy to display better electrochemical performance and better cyclic stability. Amalgamating metal oxides with metal-organic frameworks endows the prepared composites with unique properties and advantageous possibilities for enhancing the electrochemical capabilities. The present study focused on the synergistic effects of the CuCo(5-NIPA)-NdO composite.

High-Performance p-BP/n-PdSe Near-Infrared Photodiodes with a Fast and Gate-Tunable Photoresponse.

Van der Waals heterostructures composed of transition-metal dichalcogenide (TMD) materials have become a remarkable compact system that could offer an innovative architecture for advanced engineering in high-performance energy-harvesting and optoelectronic devices. Here, we report a novel van der Waals (vdW) TMD heterojunction photodiode composed of black phosphorus (p-BP) and palladium diselenide (n-PdSe), which establish a high and tunable rectification and photoresponsivity. A high rectification up to ≈7.