scholarly journals Concentration and chemical-state profiles at heterogeneous interfaces with sub-nm accuracy from standing-wave ambient-pressure photoemission

2014 ◽  
Vol 5 (1) ◽  
Author(s):  
Slavomír Nemšák ◽  
Andrey Shavorskiy ◽  
Osman Karslioglu ◽  
Ioannis Zegkinoglou ◽  
Arunothai Rattanachata ◽  
...  
Keyword(s):  
Standing Wave ◽  
Ambient Pressure ◽  
Chemical State ◽  
Heterogeneous Interfaces

scholarly journals Prospects for the expansion of standing wave ambient pressure photoemission spectroscopy to reactions at elevated temperatures

2022 ◽  
Vol 40 (1) ◽  
pp. 013207
Author(s):  
Osman Karslıoğlu ◽  
Lena Trotochaud ◽  
Farhad Salmassi ◽  
Eric M. Gullikson ◽  
Andrey Shavorskiy ◽  
...  
Keyword(s):  
Standing Wave ◽  
Elevated Temperatures ◽  
Ambient Pressure ◽  
Photoemission Spectroscopy

Chemical-state-resolved x-ray standing-wave analysis using chemical shift in photoelectron spectra

1995 ◽  
Vol 51 (20) ◽  
pp. 14778-14781 ◽  
Author(s):  
Munehiro Sugiyama ◽  
Satoshi Maeyama ◽  
Stefan Heun ◽  
Masaharu Oshima
Keyword(s):  
Chemical Shift ◽  
Standing Wave ◽  
Chemical State ◽  
Photoelectron Spectra ◽  
Wave Analysis ◽  
X Ray

scholarly journals Identifying the catalyst chemical state and adsorbed species during methanol conversion on copper using ambient pressure X-ray spectroscopies

2020 ◽  
Vol 22 (34) ◽  
pp. 18806-18814
Author(s):  
Baran Eren ◽  
Christopher G. Sole ◽  
Jesús S. Lacasa ◽  
David Grinter ◽  
Federica Venturini ◽  
...  
Keyword(s):  
Water Vapour ◽  
Catalyst Surface ◽  
Ambient Pressure ◽  
Methanol Conversion ◽  
Chemical State ◽  
Adsorbed Species ◽  
X Ray ◽  
Cu Catalyst

A model Cu catalyst surface oxidises to Cu2O when methanol, oxygen and water vapour are all present during methanol conversion.

Chemical-state-resolved x-ray standing-wave analysis of Te-adsorbed GaAs(001)-(2×1)surface

1998 ◽  
Vol 57 (12) ◽  
pp. 7079-7084 ◽  
Author(s):  
Munehiro Sugiyama ◽  
Satoshi Maeyama
Keyword(s):  
Standing Wave ◽  
Chemical State ◽  
Wave Analysis ◽  
X Ray

scholarly journals Unraveling the Chemical State of Cobalt in Co-Based Catalysts during Ethanol Steam Reforming: an in Situ Study by Near Ambient Pressure XPS and XANES

ACS Catalysis ◽  
2018 ◽  
Vol 8 (10) ◽  
pp. 9625-9636 ◽  
Author(s):  
Cristián Huck-Iriart ◽  
Lluís Soler ◽  
Albert Casanovas ◽  
Carlo Marini ◽  
Jordi Prat ◽  
...  
Keyword(s):  
Steam Reforming ◽  
Ambient Pressure ◽  
Chemical State ◽  
Ethanol Steam Reforming ◽  
In Situ Study ◽  
Ambient Pressure Xps ◽  
Ethanol Steam ◽  
Near Ambient Pressure Xps

Eels Under Standing Wave Conditions

1982 ◽  
Vol 40 ◽  
pp. 492-495
Author(s):  
O.L. Krivanek ◽  
J. TaftØ
Keyword(s):  
Standing Wave ◽  
Wave Conditions ◽  
Set Up ◽  
A Site ◽  
Complex Crystal

It is well known that a standing electron wavefield can be set up in a crystal such that its intensity peaks at the atomic sites or between the sites or in the case of more complex crystal, at one or another type of a site. The effect is usually referred to as channelling but this term is not entirely appropriate; by analogy with the more established particle channelling, electrons would have to be described as channelling either through the channels or through the channel walls, depending on the diffraction conditions.

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