Scanning electrochemical cell microscopy (SECCM) is a new pipette-based imaging
technique purposely designed to allow simultaneous electrochemical, conductance, and …

Ion, particle, and fluid transport in nanofluidic devices has received considerable attention
over the past two decades due to unique transport properties exhibited at the nanoscale. 1 …

Single entity sensing is recently an area of tremendous interest in analytical chemistry, such
that it is possible to analyze single cells, single particles, and even single molecules. Among …

High‐resolution scanning electrochemical cell microscopy (SECCM) is used to image and
quantitatively analyze the hydrogen evolution reaction (HER) catalytically active sites of 1H …

Surfaces and interfaces, of both practical and fundamental interest, have long been
recognized to be complex, yet while there are many microscopy and spectroscopy methods …

Molecular catalysis of water oxidation has been intensively investigated, but its mechanism
is still not yet fully understood. This study aims at capturing and identifying key short-lived …

Much of the functionality of multicellular systems arises from the spatial organization and
dynamic behaviours within and between cells. Current single-cell genomic methods only …

Atomic force microscopy (AFM)-based methods have matured into a powerful nanoscopic
platform, enabling the characterization of a wide range of biological and synthetic …

Electrochemical interfaces used for sensing,(electro) catalysis, and energy storage are
usually nanostructured to expose particular surface sites, but probing the intrinsic activity of …

The measurement of key molecules in individual cells with minimal disruption to the
biological milieu is the next frontier in single-cell analyses. Nanoscale devices are ideal …