Conformational Order in Oligo(ethylene glycol)-Terminated Self-Assembled Monolayers on Gold Determined by Soft X-ray Absorption

Langmuir ◽  
2003 ◽  
Vol 19 (22) ◽  
pp. 9305-9310 ◽  
Author(s):  
Mathias Zwahlen ◽  
Sascha Herrwerth ◽  
Wolfgang Eck ◽  
Michael Grunze ◽  
Georg Hähner
Keyword(s):  
Ethylene Glycol ◽  
Self Assembled Monolayers ◽  
X Ray ◽  
Conformational Order ◽  
Assembled Monolayers ◽  
Self Assembled ◽  
X Ray Absorption

scholarly journals NHC-Based Self-Assembled Monolayers on Solid Gold Substrates

2011 ◽  
Vol 64 (8) ◽  
pp. 1177 ◽  
Author(s):  
Tobias Weidner ◽  
Joe E. Baio ◽  
Alexander Mundstock ◽  
Christoph Große ◽  
Silvia Karthäuser ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Analytical Data ◽  
Self Assembled Monolayers ◽  
Vertical Orientation ◽  
X Ray ◽  
Solid Gold ◽  
Gold Substrates ◽  
Assembled Monolayers ◽  
Self Assembled ◽  
X Ray Absorption

Thin films of 1,3-diethylbenzimidazol-2-ylidene (BIEt) were fabricated from THF solution on solid gold substrates and characterised by high-resolution X-ray photoelectron and near-edge X-ray absorption fine structure spectroscopy. The surface-analytical data are in accord with the formation of self-assembled monolayers of BIEt molecules exhibiting an approximately vertical orientation on the substrate. The crystal structure of (BIEt)2 was also determined.

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