Scanning Electrochemical Microscopy. 37. Light Emission by Electrogenerated Chemiluminescence at SECM Tips and Their Application to Scanning Optical Microscopy

1998 ◽  
Vol 70 (14) ◽  
pp. 2941-2948 ◽  
Author(s):  
Fu-Ren F. Fan ◽  
David Cliffel ◽  
Allen J. Bard
Keyword(s):  
Optical Microscopy ◽  
Light Emission ◽  
Scanning Electrochemical Microscopy ◽  
Electrogenerated Chemiluminescence ◽  
Scanning Optical Microscopy ◽  
Electrochemical Microscopy

Scanning Electrochemical Microscopy Study of Ion Annihilation Electrogenerated Chemiluminescence of Rubrene and [Ru(bpy)3]2+

2012 ◽  
Vol 134 (22) ◽  
pp. 9240-9250 ◽  
Author(s):  
Joaquín Rodríguez-López ◽  
Mei Shen ◽  
Alexander B. Nepomnyashchii ◽  
Allen J. Bard
Keyword(s):  
Scanning Electrochemical Microscopy ◽  
Microscopy Study ◽  
Electrogenerated Chemiluminescence ◽  
Electrochemical Microscopy

Imaging Biocatalytic Activity of Enzyme−Polymer Spots by Means of Combined Scanning Electrochemical Microscopy/Electrogenerated Chemiluminescence

2009 ◽  
Vol 81 (12) ◽  
pp. 5070-5074 ◽  
Author(s):  
Rong Lei ◽  
Lutz Stratmann ◽  
Dominik Schäfer ◽  
Thomas Erichsen ◽  
Sebastian Neugebauer ◽  
...  
Keyword(s):  
Scanning Electrochemical Microscopy ◽  
Electrogenerated Chemiluminescence ◽  
Electrochemical Microscopy

scholarly journals Use of Amperometric and Potentiometric Probes in Scanning Electrochemical Microscopy for the Spatially-Resolved Monitoring of Severe Localized Corrosion Sites on Aluminum Alloy 2098-T351

Sensors ◽  
2021 ◽  
Vol 21 (4) ◽  
pp. 1132 ◽  
Author(s):  
Rejane M. P. da Silva ◽  
Javier Izquierdo ◽  
Mariana X. Milagre ◽  
Abenchara M. Betancor-Abreu ◽  
Isolda Costa ◽  
...  
Keyword(s):  
Scanning Electrochemical Microscopy ◽  
Oxygen Depletion ◽  
Localized Corrosion ◽  
Alloy Surface ◽  
Al Alloy ◽  
Spatially Resolved ◽  
Lower Oxygen ◽  
Local Ph ◽  
Electrochemical Microscopy

Amperometric and potentiometric probes were employed for the detection and characterization of reactive sites on the 2098-T351 Al-alloy (AA2098-T351) using scanning electrochemical microscopy (SECM). Firstly, the probe of concept was performed on a model Mg-Al galvanic pair system using SECM in the amperometric and potentiometric operation modes, in order to address the responsiveness of the probes for the characterization of this galvanic pair system. Next, these sensing probes were employed to characterize the 2098-T351 alloy surface immersed in a saline aqueous solution at ambient temperature. The distribution of reactive sites and the local pH changes associated with severe localized corrosion (SLC) on the alloy surface were imaged and subsequently studied. Higher hydrogen evolution, lower oxygen depletion and acidification occurred at the SLC sites developed on the 2098-T351 Al-alloy.

scholarly journals Unveiling the contribution of the reproductive system of individual Caenorhabditis elegans on oxygen consumption by single-point scanning electrochemical microscopy measurements

2021 ◽  
Vol 1146 ◽  
pp. 88-97
Author(s):  
Carla S. Santos ◽  
Felipe Macedo ◽  
Alicia J. Kowaltowski ◽  
Mauro Bertotti ◽  
Patrick R. Unwin ◽  
...  
Keyword(s):  
Oxygen Consumption ◽  
Caenorhabditis Elegans ◽  
Reproductive System ◽  
Single Point ◽  
Scanning Electrochemical Microscopy ◽  
Electrochemical Microscopy

Local electrochemical activity of transition metal dichalcogenides and their heterojunctions on 3D-printed nanocarbon surfaces

Nanoscale ◽  
2021 ◽  
Author(s):  
Katarina A. Novčić ◽  
Christian Iffelsberger ◽  
Siowwoon Ng ◽  
Martin Pumera
Keyword(s):  
Transition Metal ◽  
Electrochemical Performance ◽  
Transition Metal Dichalcogenides ◽  
Scanning Electrochemical Microscopy ◽  
Electrochemical Activity ◽  
Thermally Activated ◽  
Metal Dichalcogenides ◽  
3D Printed ◽  
Electrochemical Microscopy

MoS2 and WS2 and their heterojunctions are used to modify thermally activated 3D-printed nanocarbon structures. Herein, the local electrochemical performance for HER of the modified structures is demonstrated by scanning electrochemical microscopy.

scholarly journals Simultaneous Intelligent Imaging of Nanoscale Reactivity and Topography by Scanning Electrochemical Microscopy

2021 ◽  
Author(s):  
Dylan T. Jantz ◽  
Ryan J. Balla ◽  
Siao-Han Huang ◽  
Niraja Kurapati ◽  
Shigeru Amemiya ◽  
...  
Keyword(s):  
Scanning Electrochemical Microscopy ◽  
Electrochemical Microscopy

scholarly journals Corrigendum: Solid Electrolyte Interphase Evolution on Lithium Metal Electrodes Followed by Scanning Electrochemical Microscopy Under Realistic Battery Cycling Current Densities

2021 ◽  
Vol 8 (2) ◽  
pp. 377-377
Author(s):  
Bastian Krueger ◽  
Luis Balboa ◽  
Jan Frederik Dohmann ◽  
Martin Winter ◽  
Peter Bieker ◽  
...  
Keyword(s):  
Solid Electrolyte ◽  
Solid Electrolyte Interphase ◽  
Scanning Electrochemical Microscopy ◽  
Lithium Metal ◽  
Metal Electrodes ◽  
Current Densities ◽  
Electrochemical Microscopy
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