In order to fulfill the future crisis in the technology field modern research has been diverted
towards the development of various electrochemical devices. Such devices are highly …

Energy storage devices play an important role in our daily lives. As a kind of new materials,
high-entropy alloys (HEAs) avoid the traditional “base element” concept and display a …

Hollow nano-and microstructures with controlled shape, size, pore volume, shell thickness,
and composition have been considered as an emerging class of materials for versatile …

Human civilization has been relentlessly inspired by the nurturing lessons; nature is
teaching us. From birds to airplanes and bullet trains, nature gave us a lot of perspective in …

Current collectors always play a vital role in battery and supercapacitor cells which bridges
the electrons from active materials toward external devices. However, the second function of …

The direct growth of metal chalcogenides on a conductive substrate is an emerging
electrode fabrication technique for high-performance supercapacitors (SCs). In this study, Zn …

Hybrid supercapacitors (HSCs), with enhanced energy density while maintaining high
output power and ultra-long service life, have attracted much attention and research in …

Supercapacitors (SCs) are a promising energy storage solution in the face of increasing
demand for electrification. Development of efficient and low-cost electrode materials is …

A simple hydrothermal technique was applied to synthesize ZnO@ ZnS nanocomposite for
hybrid supercapacitors (SCs). As an electrode for SCs, ZnO@ ZnS revealed good …

Bimetallic sulfide based electrode materials have attained a lot of interest because of high
chemical activity, large conductivity and porous structure. This work effectively described the …