Molecular dynamics and energy landscape of decanethiolates in self-assembled monolayers on Au(111) studied by scanning tunneling microscopy

The energetics and dynamics of the various phases of decanethiolate self-assembled monolayers on Au(111) surfaces were studied with scanning tunneling microscopy. We have observed five different phases of the decanethiolate monolayer on Au(111): four ordered phases (β, δ, χ*, and φ) and one disorder...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1985. - 29(2013), 11 vom: 19. März, Seite 3662-7
1. Verfasser: Sotthewes, Kai (VerfasserIn)
Weitere Verfasser: Wu, Hairong, Kumar, Avijit, Vancso, G Julius, Schön, Peter M, Zandvliet, Harold J W
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2013
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Alkanes Gold 7440-57-5 decane NK85062OIY
LEADER 01000caa a22002652 4500
001 NLM225144441
003 DE-627
005 20250215005821.0
007 cr uuu---uuuuu
008 231224s2013 xx |||||o 00| ||eng c
024 7 |a 10.1021/la400082z  |2 doi 
028 5 2 |a pubmed25n0750.xml 
035 |a (DE-627)NLM225144441 
035 |a (NLM)23421806 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Sotthewes, Kai  |e verfasserin  |4 aut 
245 1 0 |a Molecular dynamics and energy landscape of decanethiolates in self-assembled monolayers on Au(111) studied by scanning tunneling microscopy 
264 1 |c 2013 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 04.09.2013 
500 |a Date Revised 19.03.2013 
500 |a published: Print-Electronic 
500 |a ErratumIn: Langmuir. 2019 Apr 2;35(13):4787. doi: 10.1021/acs.langmuir.9b00585. - PMID 30907596 
500 |a Citation Status MEDLINE 
520 |a The energetics and dynamics of the various phases of decanethiolate self-assembled monolayers on Au(111) surfaces were studied with scanning tunneling microscopy. We have observed five different phases of the decanethiolate monolayer on Au(111): four ordered phases (β, δ, χ*, and φ) and one disordered phase (ε). We have determined the boundary free energies between the disordered and order phases by analyzing the thermally induced meandering of the domain boundaries. On the basis of these results, we are able to accurately predict the two-dimensional phase diagram of the decanethiolate/Au(111) system. The order-disorder phase transition of the χ* phase occurs at 295 K, followed by the order-disorder phase transition of the β phase at 325 K. Above temperatures of 325 K, only the densely packed φ and disordered ε phases remain. Our findings are in good agreement with the phase diagram of the decanethiolate/Au(111) system that was put forward by Poirier et al. [Langmuir 2001, 17 (4), 1176-1183] 
650 4 |a Journal Article 
650 4 |a Research Support, Non-U.S. Gov't 
650 7 |a Alkanes  |2 NLM 
650 7 |a Gold  |2 NLM 
650 7 |a 7440-57-5  |2 NLM 
650 7 |a decane  |2 NLM 
650 7 |a NK85062OIY  |2 NLM 
700 1 |a Wu, Hairong  |e verfasserin  |4 aut 
700 1 |a Kumar, Avijit  |e verfasserin  |4 aut 
700 1 |a Vancso, G Julius  |e verfasserin  |4 aut 
700 1 |a Schön, Peter M  |e verfasserin  |4 aut 
700 1 |a Zandvliet, Harold J W  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Langmuir : the ACS journal of surfaces and colloids  |d 1985  |g 29(2013), 11 vom: 19. März, Seite 3662-7  |w (DE-627)NLM098181009  |x 1520-5827  |7 nnns 
773 1 8 |g volume:29  |g year:2013  |g number:11  |g day:19  |g month:03  |g pages:3662-7 
856 4 0 |u http://dx.doi.org/10.1021/la400082z  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_22 
912 |a GBV_ILN_350 
912 |a GBV_ILN_721 
951 |a AR 
952 |d 29  |j 2013  |e 11  |b 19  |c 03  |h 3662-7