scholarly journals An Incommensurate Reconstruction Studied with Scanning Tunnelling Microscopy and Surface X-Ray Diffraction

1997 ◽  
Vol 8 (3) ◽  
pp. 167-174 ◽  
Author(s):  
Bernard Aufray ◽  
Mats Göthelid ◽  
Jean-Marc Gay ◽  
Christine Mottet ◽  
Erik Landemark ◽  
...  
Keyword(s):  
Scanning Tunnelling Microscopy ◽  
X Ray Diffraction ◽  
X Ray ◽  
Scanning Tunnelling ◽  
Tunnelling Microscopy

scholarly journals Intercalation of solvated Na-ions into graphite

2017 ◽  
Vol 10 (7) ◽  
pp. 1631-1642 ◽  
Author(s):  
L. Seidl ◽  
N. Bucher ◽  
E. Chu ◽  
S. Hartung ◽  
S. Martens ◽  
...  
Keyword(s):  
Quartz Crystal Microbalance ◽  
Quartz Crystal ◽  
Electrochemical Quartz Crystal Microbalance ◽  
X Ray Diffraction ◽  
X Ray ◽  
Graphite Intercalation ◽  
Scanning Tunnelling ◽  
Tunnelling Microscopy ◽  
Na Ions ◽  
In Operando

The reversible intercalation of solvated Na-ions into graphite and the concomitant formation of ternary Na–graphite intercalation compounds (GICs) are studied using several in operando techniques, such as X-ray-diffraction (XRD), electrochemical scanning tunnelling microscopy (EC-STM) and the electrochemical quartz crystal microbalance technique (EQCM).

Calibration of standards for precision pitch measurement in the nanometre region by combined scanning tunnelling microscopy and x-ray interferometry

1999 ◽  
Vol 10 (4) ◽  
pp. 412-417 ◽  
Author(s):  
Wang Lin ◽  
Ulrich Kuetgens ◽  
Peter Becker ◽  
Ludger Koenders ◽  
Li Dacheng ◽  
...  
Keyword(s):  
Scanning Tunnelling Microscopy ◽  
X Ray ◽  
Scanning Tunnelling ◽  
Tunnelling Microscopy

Article

1998 ◽  
Vol 76 (11) ◽  
pp. 1559-1563
Author(s):  
J Hugh Horton ◽  
Johann Rasmusson ◽  
Joseph G Shapter ◽  
Peter R Norton
Keyword(s):  
Chemical Vapour Deposition ◽  
Photoelectron Spectroscopy ◽  
Vapour Deposition ◽  
Chemical Vapour ◽  
Organometallic Compounds ◽  
Vapour Phase ◽  
Scanning Tunnelling Microscopy ◽  
X Ray ◽  
Scanning Tunnelling ◽  
Tunnelling Microscopy

The adsorption of the organometallic compounds bis(hexafluoroacetylacetonato)zinc(II) (Zn(hfac)2) and bis(hexafluoroacetylacetonato)nickel(II) (Ni(hfac)2) on the surface of Si(111)-7×7 were studied by a combination of scanning tunnelling microscopy (STM) and X-ray photoelectron spectroscopy (XPS). These compounds are analogues of the compound bis(hexafluoroacetylacetonato)copper(II), which is an important precursor for the chemical vapour deposition of copper that we have previously studied. Both XPS and STM results indicate that the Zn(hfac)2 is adsorbed intact on the surface, and remains intact on the surface at temperatures up to 300 K. The XPS shows a transition from a physisorbed state to a chemisorbed state at temperatures between 160 and 300 K. At higher temperatures Zn(hfac)2 decomposed to form Zn and fluorocarbon fragments. The metal component diffused into the substrate. The Ni(hfac)2 complex could not be successfully adsorbed on the Si surface: it was shown that this was due to decomposition of the molecule in the vapour phase, probably due to the higher temperatures needed to evaporate this relatively involatile compound.Key words: scanning tunnelling microscopy, chemical vapour deposition, zinc, copper.

Adsorption and reaction of sub-monolayer films of an ionic liquid on Cu(111)

2014 ◽  
Vol 50 (62) ◽  
pp. 8601-8604 ◽  
Author(s):  
Benedikt Uhl ◽  
Florian Buchner ◽  
Stephan Gabler ◽  
Maral Bozorgchenani ◽  
R. Jürgen Behm
Keyword(s):  
Ionic Liquid ◽  
Photoelectron Spectroscopy ◽  
Ultrahigh Vacuum ◽  
Scanning Tunnelling Microscopy ◽  
Monolayer Films ◽  
X Ray ◽  
Scanning Tunnelling ◽  
Tunnelling Microscopy ◽  
Reactive Interaction

The reactive interaction of the ionic liquid 1-butyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide [BMP][TFSA] with Cu(111) was investigated by scanning tunnelling microscopy (STM) and X-ray photoelectron spectroscopy (XPS) under ultrahigh vacuum (UHV) conditions.

Insights into electrocatalysis by scanning tunnelling microscopy

2021 ◽  
Author(s):  
Xiang Wang ◽  
Yu-Qi Wang ◽  
Ya-Chen Feng ◽  
Dong Wang ◽  
Li-Jun Wan
Keyword(s):  
Scanning Tunnelling Microscopy ◽  
Surface Processes ◽  
Scanning Tunnelling ◽  
Tunnelling Microscopy ◽  
Electrocatalytic Reactions

This review summarizes the applications of scanning tunnelling microscopy in electrocatalysis, including the investigation of the electrocatalyst structures and the surface processes related to electrocatalytic reactions.

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