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Search for "thiol adsorption" in Full Text gives 5 result(s) in Beilstein Journal of Nanotechnology.
Selective detection of Mg2+ ions via enhanced fluorescence emission using Au–DNA nanocomposites
Beilstein J. Nanotechnol. 2017, 8, 762–771, doi:10.3762/bjnano.8.79
- modifications in the plasmonic spectra. The biophysical properties of DNA make it compatible for linkage with metals, which are useful in a variety of applications such as biosensor development. They can also be stabilized with a wide variety of molecules because of the alkyl thiol adsorption phenomena [3
Case studies on the formation of chalcogenide self-assembled monolayers on surfaces and dissociative processes
Beilstein J. Nanotechnol. 2016, 7, 263–277, doi:10.3762/bjnano.7.24
- in this case as opposed to the case of the same SAMs on gold [46][47]. Similarly, in some examples of thiol adsorption on Cu, there exists evidence [26] of S–C bond scission with sulfur remaining on the surface. It is clear that such processes strongly affect the interface properties and in
- lie at slightly off-bridge sites and are slightly below the Pd atom plane. A theoretical study of thiol adsorption by Carro et al. [88] considered the formation of the thiol layer on a (√7 × √7)R19.1° PdS layer and concluded that upon thiol adsorption, some Pd adatoms are extracted from the PdS layer
- . The thiols attach to these “extracted adatoms”. In order to shed light on characteristics of thiol adsorption, we first studied [48] sulfur adsorption on Pd(111) since CLBEs for S on the √7 phase were not known. Thereafter, dodecanethiol (C12T) adsorption was performed on pristine Pd. We also
Surface-site reactivity in small-molecule adsorption: A theoretical study of thiol binding on multi-coordinated gold clusters
Beilstein J. Nanotechnol. 2016, 7, 53–61, doi:10.3762/bjnano.7.6
- ; sulfur–gold interactions; thiol adsorption; Introduction The interactions between organic molecules and metallic surfaces have been the subject of significant interest in recent years, because of their fundamental relevance in a broad array of nanoscience applications. One area of interfacial research
- , given its broad relevance in spectroscopy, sensing, nanotechnology and biophysics. Many reviews have been written in the last two decades on the topic of thiol adsorption on gold flat surfaces and clusters [50][51][52][53][54][55][56][57][58][59][60][61][62], and on that of aminoacid–gold binding [3][10
- forces but relatively long binding distances. The strongest bonds were formed when both of the groups could be satisfied (at sites c and g, for example.) In thiol adsorption, the use of dispersion corrections becomes important for describing both the thiol group and the methyl group interaction with the
Purification of ethanol for highly sensitive self-assembly experiments
Beilstein J. Nanotechnol. 2014, 5, 1254–1260, doi:10.3762/bjnano.5.139
- material advantageously becomes regenerated at 723 K without any loss of thiol adsorption capacity. With this material at hand, we set out to purify ethanol to become suitable for kinetic measurements. As an assay, we used the sensoric principle developed by Bohn et al. [29][32], based on the resistivity
Mapping mechanical properties of organic thin films by force-modulation microscopy in aqueous media
Beilstein J. Nanotechnol. 2012, 3, 464–474, doi:10.3762/bjnano.3.53
- stripped by acetone sonication for 1 min and ethanol wash (Figure 6c). The whole surface was then exposed to 0.5 mM ethanolic EG3-thiol solution for different lengths of time to generate different thiol packing densities on the substrate surface (Figure 6d). Thiol adsorption on the bare gold surfaces
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