Densely-packed self-assembled monolayers on gold surfaces from a conformationally constrained helical hexapeptide

2006 ◽  
Vol 600 (2) ◽  
pp. 409-416 ◽  
Author(s):  
Mariano Venanzi ◽  
Giuseppina Pace ◽  
Antonio Palleschi ◽  
Lorenzo Stella ◽  
Paola Castrucci ◽  
...  
Keyword(s):  
Self Assembled Monolayers ◽  
Gold Surfaces ◽  
Conformationally Constrained ◽  
Assembled Monolayers ◽  
Self Assembled

scholarly journals Self-Assembled Monolayers of Carbohydrate Derivatives on Gold Surfaces

Carbohydrate ◽  
10.5772/66194 ◽  
2017 ◽  
Author(s):  
Jay K. Bhattarai ◽  
Dharmendra Neupane ◽  
Vasilii Mikhaylov ◽  
Alexei V. Demchenko ◽  
Keith J. Stine
Keyword(s):  
Self Assembled Monolayers ◽  
Gold Surfaces ◽  
Assembled Monolayers ◽  
Self Assembled

Photochromic dithienylethenes characterized by in situ irradiation NMR-spectroscopy and electrochemically induced responsiveness on gold substrates

2019 ◽  
Vol 7 (45) ◽  
pp. 14088-14097
Author(s):  
Jonas von Irmer ◽  
Florian Frieß ◽  
Dominik Herold ◽  
Jonas Kind ◽  
Christina M. Thiele ◽  
...  
Keyword(s):  
Cyclic Voltammetry ◽  
Nmr Spectroscopy ◽  
Self Assembled Monolayers ◽  
Gold Surfaces ◽  
Gold Substrates ◽  
Assembled Monolayers ◽  
Self Assembled

The photochromic and electrochemical switching capabilities of two dithienylethenes with different substitutions and their self-assembled monolayers on gold surfaces are characterized by in situ NMR-spectroscopy and cyclic voltammetry.

Computational and experimental approach to understanding the structural interplay of self-assembled end-terminated alkanethiolates on gold surfaces

2019 ◽  
Vol 21 (42) ◽  
pp. 23320-23328 ◽  
Author(s):  
Juganta K. Roy ◽  
Erick S. Vasquez ◽  
Henry P. Pinto ◽  
Swati Kumari ◽  
Keisha B. Walters ◽  
...  
Keyword(s):  
Molecular Dynamics ◽  
Electronic Structure ◽  
Ab Initio ◽  
Experimental Approach ◽  
Molecular Organization ◽  
Self Assembled Monolayers ◽  
Density Functionals ◽  
Gold Surfaces ◽  
Assembled Monolayers ◽  
Self Assembled

Molecular organization dictates phases, stability and subsequent electronic structure of self-assembled monolayers. With appropriate density functionals, ab initio molecular dynamics (AIMD) simulations predicted and elucidated experimental orientations.

Formation of double helix self-assembled monolayers of ethynylhelicene oligomer disulfides on gold surfaces

Tetrahedron ◽  
2011 ◽  
Vol 67 (33) ◽  
pp. 5972-5978 ◽  
Author(s):  
Koji Yamamoto ◽  
Hiroki Sugiura ◽  
Ryo Amemiya ◽  
Haruo Aikawa ◽  
Zengjian An ◽  
...  
Keyword(s):  
Double Helix ◽  
Self Assembled Monolayers ◽  
Gold Surfaces ◽  
Assembled Monolayers ◽  
Self Assembled

scholarly journals Sulfamide chemistry applied to the functionalization of self-assembled monolayers on gold surfaces

2017 ◽  
Vol 13 ◽  
pp. 648-658 ◽  
Author(s):  
Loïc Pantaine ◽  
Vincent Humblot ◽  
Vincent Coeffard ◽  
Anne Vallée
Keyword(s):  
Photoelectron Spectroscopy ◽  
Self Assembled Monolayers ◽  
Gold Surfaces ◽  
Water Contact ◽  
X Ray ◽  
Infrared Reflection Absorption Spectroscopy ◽  
Infrared Reflection ◽  
End Groups ◽  
Assembled Monolayers ◽  
Self Assembled

Aniline-terminated self-assembled monolayers (SAMs) on gold surfaces have successfully reacted with ArSO2NHOSO2Ar (Ar = 4-MeC6H4 or 4-FC6H4) resulting in monolayers with sulfamide moieties and different end groups. Moreover, the sulfamide groups on the SAMs can be hydrolyzed showing the partial regeneration of the aniline surface. SAMs were characterized by water contact angle (WCA) measurements, Fourier-transform infrared reflection absorption spectroscopy (IRRAS) and X-ray photoelectron spectroscopy (XPS).

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