Operando scanning electrochemical probe microscopy during electrocatalysis

C Santana Santos, BN Jaato, I Sanjuán… - Chemical …, 2023 - ACS Publications
Scanning electrochemical probe microscopy (SEPM) techniques can disclose the local
electrochemical reactivity of interfaces in single-entity and sub-entity studies. Operando …

The new era of high-throughput nanoelectrochemistry

X Xu, D Valavanis, P Ciocci, S Confederat… - Analytical …, 2023 - ACS Publications
To acquire a deeper understanding of electrochemical systems requires techniques that
address nanoscale aspects of electrochemistry, inter alia, the detection and analysis of …

A Photoelectrochemical Nanoreactor for Single‐Cell Sampling and Near Zero‐Background Faradaic Detection of Intracellular microRNA

HY Wang, YT Xu, B Wang, SY Yu, XM Shi… - Angewandte …, 2022 - Wiley Online Library
Rational utilization of the rich light‐bio‐matter interplay taking place in single‐cell analysis
represents a new technological direction in the field. The light‐fueled operation is expected …

Homeostasis inside single activated phagolysosomes: quantitative and selective measurements of submillisecond dynamics of reactive oxygen and nitrogen species …

YT Qi, H Jiang, WT Wu, FL Zhang, SY Tian… - Journal of the …, 2022 - ACS Publications
Reactive oxygen and nitrogen species (ROS/RNS) are generated by macrophages inside
their phagolysosomes. This production is essential for phagocytosis of damaged cells and …

Multiphase chemistry under nanoconfinement: An electrochemical perspective

SM Lu, KJ Vannoy, JE Dick… - Journal of the American …, 2023 - ACS Publications
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 …

Aggregation-enabled electrochemistry in confined nanopore capable of complementary faradaic and non-faradaic detection

SH Wu, SC Zhang, YH Kang, YF Wang, ZM Duan… - Nano Letters, 2024 - ACS Publications
Electrochemistry that empowers innovative nanoscopic analysis has long been pursued.
Here, the concept of aggregation-enabled electrochemistry (AEE) in a confined nanopore is …

Multi‐spatiotemporal probing of neurochemical events by advanced electrochemical sensing methods

F Wu, P Yu, L Mao - Angewandte Chemie International Edition, 2023 - Wiley Online Library
Neurochemical events involving biosignals of different time and space dimensionalities
constitute the complex basis of neurological functions and diseases. In view of this fact …

Macromolecular crowding enhances the detection of DNA and proteins by a solid-state nanopore

CC Chau, SE Radford, EW Hewitt, P Actis - Nano letters, 2020 - ACS Publications
Nanopore analysis of nucleic acid is now routine, but detection of proteins remains
challenging. Here, we report the systematic characterization of the effect of macromolecular …

A fast and reversible responsive bionic transmembrane nanochannel for dynamic single-cell quantification of glutathione

YL Liu, SY Yu, R An, Y Miao, D Jiang, D Ye, JJ Xu… - ACS …, 2023 - ACS Publications
Biological channels can rapidly and continuously modulate ion transport behaviors in
response to external stimuli, which play essential roles in manipulating physiological and …

[HTML][HTML] Progress in ATRP-derived materials for biomedical applications

MK Yazdi, P Zarrintaj, MR Saeb, M Mozafari… - Progress in Materials …, 2024 - Elsevier
The continuing wave of technological breakthroughs and advances is critical for engineering
well-defined materials, particularly biomaterials, with tailored microstructure and properties …