Results 261 to 270 of about 245,808 (326)
Some of the next articles are maybe not open access.
Supercritical Self-Assembled Monolayer Growth
Journal of the American Chemical Society, 2004The growth of octadecyltrimethylammonium bromide (C(18)TAB) monolayers on mica was investigated using atomic force microscopy and infrared spectroscopy. A critical temperature was identified below which the monolayer formed via an "islanding" mechanism, that is, nucleation and growth of densely packed two-dimensional (2D) islands within a matrix of a ...
James M, Mellott, Daniel K, Schwartz
openaire +2 more sources
Maleimido‐Terminated Self‐Assembled Monolayers
Chemistry – A European Journal, 2005AbstractFour approaches have been explored for the preparation of maleimido‐functionalized self‐assembled monolayers (SAMs) on silicon. SAMs prepared by self‐assembly of maleimido‐functionalized alkyltrichlorosilanes (11‐maleimido‐undecyl‐trichlorosilane) on oxide‐covered silicon yield higher signals from maleimido functionalities in ATR‐IR (attenuated
Yayun, Wang +4 more
openaire +2 more sources
Wettability of Azobenzene Self-Assembled Monolayers
Langmuir, 2014The wettability properties of azobenzene self-assembled monolayers (SAMs), in the trans and cis forms, are investigated herein by classical Molecular Dynamics simulations of validated assembly structures described with a dedicated force field. The two different methodologies used for the calculation of the contact angle, one based on the Young's ...
Pipolo, Silvio, CORNI, STEFANO
openaire +4 more sources
Resonance, 1999
In recent years, a number of systems have been shown to spontaneously assemble on appropriate solid surfaces to form films with thicknesses of molecular dimensions. The special techniques needed to prepare, characterise and study such monolayers are described.
openaire +1 more source
In recent years, a number of systems have been shown to spontaneously assemble on appropriate solid surfaces to form films with thicknesses of molecular dimensions. The special techniques needed to prepare, characterise and study such monolayers are described.
openaire +1 more source
Conglomerate crystallization on self-assembled monolayers
Chemical Communications, 2011In this communication, we demonstrate that chiral self-assembled monolayers can be used for polymorphism control of chiral crystals. We studied the crystallization of DL-glutamic acid on chiral self-assembled monolayers and showed that crystallization of DL-glutamic acid on the chiral SAMs resulted in stabilization of the metastable conglomerate form.
Michal, Ejgenberg, Yitzhak, Mastai
openaire +2 more sources
Self-Assembled Monolayer-Assisted Negative Lithography
Langmuir, 2015Self-assembled monolayers (SAMs) have been widely employed as etching resists in wet lithography systems to form patterns in which the ordered molecular packing of the SAM regions significantly delays the etchant attack. A generally accepted recognition is that the SAMs ability to resist etching is positively correlated to the quality of the surface ...
Xiaoyan, Mu +3 more
openaire +2 more sources
Fracture Between Self-Assembled Monolayers
While it is intuitive that molecular interaction should correlate to the mechanical properties of a material, it has only recently become possible to make the measurements necessary to trace the effects of molecular interaction across length scales to properties at the level of the material. The utility of “classical” polymeric adhesives is underscoredK Liechti +4 more
openaire +1 more source