Recent Developments in Single-Entity Electrochemistry

L Zhang, OJ Wahab, AA Jallow, ZJ O'Dell… - Analytical …, 2024 - ACS Publications
At some levels, single-entity electrochemistry (SEE) is enigmatic. First defined at a Royal
Society of Chemistry Faraday Discussion in 2016, 1− 5 SEE encompasses a broad range of …

[HTML][HTML] Growth of surfactant-free Au-Co bimetallic atom-bomb cracker-like microstructures: A highly active morphological dependent hybrid electrocatalyst for …

NSK Gowthaman, S Shankar, P Arul… - Surfaces and …, 2024 - Elsevier
This paper reports the formation of atom-bomb fire cracker (ABC) like Au-Co
heterostructures by attaching folic acid-capped AuNPs (FA-AuNPs) on a glassy carbon (GC) …

Facile loading of ultrafine Pt nanoparticles on white carbon black for the enhanced methanol oxidation reaction

Z Cheng, JJ Luo, LY Yan, GX Tian, RH Zhang, L Chen… - Ionics, 2024 - Springer
Reducing the amount of precious metal Pt in proton exchange membrane fuel cells while
improving its electrocatalytic activity is one of the core problems in this field. The formation of …

Mesoporous PtIr alloy single-particle: A novel SECM-tip for in situ monitoring NO of single-cell

J Wu, Y Du, Z Wang, L Lu, X Wang, G Guo - Biosensors and Bioelectronics, 2025 - Elsevier
As a vital factor in cell metabolism, nitric oxide (NO) is associated with nitrosative stress and
subsequent inflammations and diseases. In situ, real-time NO monitoring is challenging due …

Single gold nanowire-nanoparticles conjugated system: Fabrication and sensing application

Q Dai, Y Zhu, X Luo, Y Li - Talanta, 2025 - Elsevier
Single-entity-based sensing platform has many advantages for real-time assays, such as
single-molecule analysis, or targets detection in confined environment. In this contribution, a …

[HTML][HTML] Core-shell or Janus-like Fe0. 5Ni0. 5 Nanostructures: A Theoretical and Experimental Study

J Rojas-Nunez, RM Freire, AL Elias, K Fujisawa… - Journal of Materials …, 2024 - Elsevier
In this work, the formation FeNi bimetallic nanoparticles was investigated from an
experimental and theoretical point of view. Molecular dynamics simulations were carried out …

纳米电极上单纳米气泡的伏安分析和电催化

罗贤准, 陈晓虎, 李永新 - 电化学, 2024 - electrochem.xmu.edu.cn
利用金纳米盘电极的极小尺寸(Au NEs, 半径小于50 nm), 研究了在纳米电极表面产生的单个氢
纳米气泡, 以评价其析氢性能. 我们研究了Au NEs 在不同浓度硫酸中的电化学行为, 结果表明CV …

Single Nanobubble Formation on Au Nanoelectrodes and Au@WS2 Nanoelectrodes: Voltammetric Analysis and Electrocatalysis

XZ Luo, XH Chen, YX Li - Journal of Electrochemistry, 2024 - jelectrochem.xmu.edu.cn
Taking advantage of the extremely small size of the gold nanodisk electrode, the single
hydrogen nanobubble generated on the surface of the nanoelectrode was studied to …