High-entropy nanoparticles have become a rapidly growing area of research in recent years.
Because of their multielemental compositions and unique high-entropy mixing states (ie …

Scanning electrochemical probe microscopy (SEPM) techniques can disclose the local
electrochemical reactivity of interfaces in single-entity and sub-entity studies. Operando …

To acquire a deeper understanding of electrochemical systems requires techniques that
address nanoscale aspects of electrochemistry, inter alia, the detection and analysis of …

High‐entropy alloys (HEAs) have attracted widespread attention as both structural and
functional materials owing to their huge multielement composition space and unique high …

Nanostructured electrocatalysts exhibit variations in electrochemical properties across
different length scales, and the intrinsic catalytic characteristics measured at the nanoscale …

Multi‐metal electrocatalysts provide nearly unlimited catalytic possibilities arising from
synergistic element interactions. We propose a polymer/metal precursor spraying technique …

Correlative co-located electrochemical multi-microscopy is transforming our understanding
of property-function relationships in electrode materials. By coupling scanning …

Scanning electrochemical cell microscopy (SECCM) maps the electrochemical activity of a
surface with nanoscale resolution using an electrolyte-filled nanopipette. The meniscus at …

High entropy alloys (HEAs) are a highly promising class of materials for electrocatalysis as
their unique active site distributions break the scaling relations that limit the activity of …

Making a measurement over millions of nanoparticles or exposed crystal facets seldom
reports on reactivity of a single nanoparticle or facet, which may depart drastically from …