One fundamental challenge in exploiting direct methanol fuel cells (DMFCs) is the
preparation of inexpensive, high active electrocatalysts, which are highly active and durable …

The development of clean sustainable energy conversion technologies to deal with energy
shortage and environmental pollution has aroused a widespread concern. To improve the …

Controllably incorporating multiple immiscible metal elements into one single nanostructure
has immeasurable technological and scientific potential, but it remains a challenge for the …

Pt-based alloys have been widely used as high-performance electrocatalysts for the oxygen
reduction reaction (ORR). These catalysts contained high Pt contents, typically 60–70 at …

Because of high electrocatalytic activity, Pt based metal nanospheres (NSs) have attracted a
lot of attention. Hence, multi-particle nano-single crystal coalesced PtCu NSs are designed …

Here we develop for the first time Fe/N/S-codoped carbon nanotubes (Fe/N/S-CNTs),
derived from hydrazine hydrate and ferrous sulfate treated metal–organic frameworks, as an …

Recently, high‐entropy alloys (HEAs) have been extensively investigated due to their
unique structural design, superior stability, excellent functional feature and superior …

Due to their distinctive physical and chemical characteristics, high entropy alloys (HEAs), a
class of alloys comprising multiple elements, have garnered a lot of attention. It is …

The growing energy demand with rapid consumption of fossil fuels and continuous rise in
environmental issues have led to the development of an alternative energy conversion …

Electrochemistry-driven techniques for advanced energy storage/conversion and
environmental protection play a crucial role in achieving sustainable development goals. As …