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Sensor Functionalities in Self-Assembled Monolayers
Advanced Materials, 2000Sensors based on self-assembled monolayers (SAMs) are the topic of this article. First an overview of the analytical techniques used for the characterization of monolayers is given. This is followed by details of the use of functional SAMs to study interactions with analytes, for example, the complexation of metal ions by crown ether adsorbates.
Flink, S. +2 more
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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
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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
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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
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Stable self-assembled monolayers
Physics Today, 2014There's a need for organic substances that can interface with metal surfaces under harsh laboratory conditions. A class of unusual, reactive molecules just might do the trick.
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Self-assembled monolayer–based nanoscaled surfaces
Self-assembled monolayers (SAMs) are naturally occurring self-organized structures or biologically inspired engineered architectures exhibiting well-oriented, chemically functional, stable, flexible, and micro- and nanoscaled surfaces. The design and integration of SAMs for building different materials, systems, and devices have shown rapid progress inGhorbanizamani, F. +3 more
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