Supercapacitors are energy storage devices with unique characteristics, and together with
batteries have generated a significant research effort, with various types of electrode …

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 …

Nanocomposites based on manganese oxide (MnO 2) exhibit a significantly wide working
potential window, rendering them highly appealing for utilization in advanced energy …

Litchi seeds are biowaste produced in 3.5 million tons annually worldwide that take more
than two years to decompose naturally. Therefore, it is necessary to find a way to transform it …

High entropy spinel oxides (HEO) are a new type of material stabilized by contributions from
configurational entropy, and they are expected to show interesting electrochemical energy …

Herein, we propose an effective strategy to enhance the electrochemical activity of a metal
organic framework-based (MOF) electrode material for electrochemical capacitors. The …

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 …

The synthesis of nanoscale porous coordination network (PCN-224 MOF) is intricate due to
the difficulty in spatially influencing typical soluble metal salt chemicals, leading to the …

Abstract Nickel manganite (NiMn 2 O 4) based materials have enhanced electrochemical
performance, which includes high specific capacity, high electrical conductivity, and …

Transition-metal sulfides (TMSs) stand out as promising materials for supercapacitors due to
their plentiful electroactive sites and relatively high conductivity compared with their oxide …