Most relevant systems of interest to modern chemists rarely consist of a single phase. Real-
world problems that require a rigorous understanding of chemical reactivity in multiple …

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 …

Tuning the surface strain of heterogeneous catalysts is recognized as a powerful strategy for
tailoring their catalytic activity. However, a clear understanding of the strain effect in …

Defect-free graphene is impermeable to all atoms,,,–and ions, under ambient conditions.
Experiments that can resolve gas flows of a few atoms per hour through micrometre-sized …

Single-cell RNA sequencing has revolutionized our understanding of cellular heterogeneity,
but routine methods require cell lysis and fail to probe the dynamic trajectories responsible …

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

Electrochemical arrays promise utility for accelerated hypothesis testing and breakthrough
discoveries. Herein, we report a new high-throughput electrochemistry platform, colloquially …

Bimetallic nanoparticles often show properties superior to their single-component
counterparts. However, the large parameter space, including size, structure, composition …

Operando wide‐field optical microscopy imaging yields a wealth of information about the
reactivity of metal interfaces, yet the data are often unstructured and challenging to process …

V2O5 is a promising pseudocapacitive material for electrochemical energy storage with
balanced power and energy density. Understanding the charge-storage mechanism is of …