scholarly journals Observation of a novel double layer surface oxide phase on Ni3Al(111) at low temperature

2019 ◽  
Vol 1 (11) ◽  
pp. 4501-4512 ◽  
Author(s):  
Xinzhou Ma ◽  
Tim Kratky ◽  
Sebastian Günther
Keyword(s):  
Low Temperature ◽  
Scanning Tunneling Microscopy ◽  
Double Layer ◽  
Oxide Phase ◽  
Surface Oxide ◽  
Scanning Tunneling ◽  
Layer Surface ◽  
Tunneling Microscopy ◽  
Kinetically Controlled

The kinetically controlled Ni3Al(111) oxidation leads to a novel double layer oxide as observed by in situ scanning tunneling microscopy.

Anodic oxidation of Au(111)

1997 ◽  
Vol 75 (11) ◽  
pp. 1703-1709 ◽  
Author(s):  
Marie Anne Schneeweiss ◽  
Dieter M. Kolb ◽  
Dezhong Liu ◽  
Daniel Mandler
Keyword(s):  
Atomic Force Microscopy ◽  
Scanning Tunneling Microscopy ◽  
Anodic Oxidation ◽  
Exchange Process ◽  
Oxide Phase ◽  
Scanning Tunneling ◽  
Tunneling Microscopy ◽  
Force Microscopy ◽  
Atomic Force

The initial stages of the anodic oxidation of Au(111) were investigated by means of cyclic voltammetry as well as in situ scanning tunneling microscopy (STM). The results suggest that the place exchange process, which initiates the oxide formation, starts at step edges. The oxide phase was imaged in situ by scanning tunneling and atomic force microscopy (AFM). The topographic information acquired by the two techniques is compared. Keywords: gold, gold oxide, corrosion, scanning tunneling microscopy (STM), atomic force microscopy (AFM).

scholarly journals Highly reproducible low temperature scanning tunneling microscopy and spectroscopy with in situ prepared tips

2012 ◽  
Vol 122 ◽  
pp. 1-5 ◽  
Author(s):  
Andres Castellanos-Gomez ◽  
Gabino Rubio-Bollinger ◽  
Manuela Garnica ◽  
Sara Barja ◽  
Amadeo L. Vázquez de Parga ◽  
...  
Keyword(s):  
Low Temperature ◽  
Scanning Tunneling Microscopy ◽  
Scanning Tunneling ◽  
Tunneling Microscopy ◽  
Temperature Scanning

scholarly journals The metal–ionic liquid interface as characterized by impedance spectroscopy and in situ scanning tunneling microscopy

2018 ◽  
Vol 20 (33) ◽  
pp. 21241-21250 ◽  
Author(s):  
Tamás Pajkossy ◽  
Claus Müller ◽  
Timo Jacob
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Impedance Spectroscopy ◽  
Scanning Tunneling Microscopy ◽  
Double Layer ◽  
Scanning Tunneling ◽  
Tunneling Microscopy ◽  
Solid Electrodes ◽  
Rearrangement Processes

Electrochemical measurements including impedance spectroscopy and in situ scanning tunneling microscopy were performed to study the interface between solid electrodes and ionic liquids. We could reveal that the double layer rearrangement processes are not instantaneous, but that the ions can form ordered clusters at the interface.

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