Electrochemical Scanning Tunneling Microscopy Investigations of FeN 4 ‐Based Macrocyclic Molecules Adsorbed on Au(111) and Their Implications in the Oxygen Reduction Reaction

2020 ◽  
Vol 7 (6) ◽  
pp. 1431-1437 ◽  
Author(s):  
Alessandro Facchin ◽  
Tomasz Kosmala ◽  
Armando Gennaro ◽  
Christian Durante
Keyword(s):  
Oxygen Reduction Reaction ◽  
Scanning Tunneling Microscopy ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Scanning Tunneling ◽  
Tunneling Microscopy ◽  
Electrochemical Scanning Tunneling Microscopy ◽  
Macrocyclic Molecules

The nature of active centers catalyzing oxygen electro-reduction at platinum surfaces in alkaline media

2019 ◽  
Vol 12 (1) ◽  
pp. 351-357 ◽  
Author(s):  
Yunchang Liang ◽  
David McLaughlin ◽  
Christoph Csoklich ◽  
Oliver Schneider ◽  
Aliaksandr S. Bandarenka
Keyword(s):  
Scanning Tunneling Microscopy ◽  
Alkaline Media ◽  
Scanning Tunneling ◽  
Tunneling Microscopy ◽  
Active Centers ◽  
Reaction Conditions ◽  
Electrochemical Scanning Tunneling Microscopy ◽  
Platinum Surfaces ◽  
Alkaline Electrolytes ◽  
Noise Measurements

The recently introduced electrochemical scanning tunneling microscopy noise measurements were applied to directly identify active centers for oxygen electro-reduction at Pt-based surfaces in three alkaline electrolytes under reaction conditions.

Sign in / Sign up

Export Citation Format

Share Document