Non-precious metal sulfide energy storage materials

What are high entropy metal sulfides?

Learn more. Controlled synthesis of high-entropy materials offers a unique platform to explore unprecedented electrochemical properties. High-entropy metal sulfides (HEMSs) have recently emerged as promising electrodes in electrochemical energy storage applications.

What are metal sulfide nanomaterials?

Metal sulfide nanomaterials have attracted great attention because of their excellent properties and promising applications in electronic, optical and optoelectronic devices. Well-aligned nanostructure arrays on substrates are highly attractive for their enhanced properties and novel applications.

Are transition metal sulfides suitable for electrocatalytic applications?

Transition metal sulfides have become some of the most promising non-precious metal catalysts due to their high specific surface area, unique electronic structure, and rich phase and property modulation methods. However, defects such as high overpotential and slow reaction kinetics hinder their implementation in electrocatalytic applications.

Are high entropy metal sulfides a promising electrode?

High-entropy metal sulfides (HEMSs) have recently emerged as promising electrodes in electrochemical energy storage applications. However, synthesizing HEMSs with a tunable number of components and composition is still challenging.

Why are metal sulfide nanostructures important?

Metal sulfide nanostructures are important nanomaterials due to their extensively promising applications in electronic, optical, optoelectronic and magnetic devices. The aligned nanostructure arrays on substrates are highly attractive due to their enhanced properties and novel applications.

What are electrochemical energy storage devices?

In the past few decades, electrochemical energy storage devices including rechargeable batteries and supercapacitors have attracted significant attention due to their widespread applications in hybrid electric vehicles, smart portable electronics and industrial power and energy management , , .