Use of a DNA film on a self-assembled monolayer for investigating the physical process of DNA damage induced by core electron ionization

2016 ◽  
Vol 92 (11) ◽  
pp. 733-738
Author(s):  
Ayumi Narita ◽  
Kentaro Fujii ◽  
Yuji Baba ◽  
Iwao Shimoyama
Keyword(s):  
Dna Damage ◽  
Physical Process ◽  
Electron Ionization ◽  
Self Assembled Monolayer ◽  
Core Electron ◽  
Self Assembled ◽  
Dna Film

Ion desorption of surface-oriented methyl-ester compounds using a self-assembled monolayer by core-electron excitations: Polarization-dependence measurements

2005 ◽  
Vol 593 (1-3) ◽  
pp. 283-290 ◽  
Author(s):  
Shin-ichi Wada ◽  
Ryohei Sumii ◽  
Hiroyuki Kizaki ◽  
Yoichi Iizuka ◽  
Yoshihiro Matsumoto ◽  
...  
Keyword(s):  
Methyl Ester ◽  
Polarization Dependence ◽  
Self Assembled Monolayer ◽  
Core Electron ◽  
Ion Desorption ◽  
Self Assembled ◽  
Electron Excitations

Self-Assembled Fluid Phase Floating Membranes with Tuneable Water Interlayers

2019 ◽  
Author(s):  
Luke Clifton ◽  
Nicoló Paracini ◽  
Arwel V. Hughes ◽  
Jeremy H. Lakey ◽  
Nina-Juliane Seinke ◽  
...  
Keyword(s):  
Fluid Phase ◽  
Interlayer Thickness ◽  
Supported Bilayers ◽  
Self Assembled Monolayer ◽  
High Coverage ◽  
Nano Technology ◽  
Surface Distance ◽  
Potential Applications ◽  
Self Assembled ◽  
Coated Surfaces

<p>We present a reliable method for the fabrication of fluid phase unsaturated bilayers which are readily self-assembled on charged self-assembled monolayer (SAM) surfaces producing high coverage floating supported bilayers where the membrane to surface distance could be controlled with nanometer precision. Vesicle fusion was used to deposit the bilayers onto anionic SAM coated surfaces. Upon assembly the bilayer to SAM solution interlayer thickness was 7-10 Å with evidence suggesting that this layer was present due to SAM hydration repulsion of the bilayer from the surface. This distance could be increased using low concentrations of salts which caused the interlayer thickness to enlarge to ~33 Å. Reducing the salt concentration resulted in a return to a shorter bilayer to surface distance. These accessible and controllable membrane models are well suited to a range of potential applications in biophysical studies, bio-sensors and Nano-technology.</p><br>

Heterometallic Co-Dy SMMs grafted on iron oxide nanoparticles

2021 ◽  
Author(s):  
Lidia Rosado Piquer ◽  
Jan Dreiser ◽  
E. Carolina Sañudo
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Self Assembled Monolayer ◽  
Self Assembled ◽  
System 1

The heterometallic 3d-4f SMM [Co4Dy(OH)2(SALOH)5(chp)4(MeCN)(H2O)2] (1) has been deposited onto iron oxide nanoparticles (NP) with an oleate self-assembled monolayer (SAM) as surfactant. The hybrid molecular-inorganic system 1-NP has been thoroughly...

scholarly journals Chirality in porous self-assembled monolayer networks at liquid/solid interfaces: induction, reversion, recognition and transfer

2021 ◽  
Author(s):  
Yoshito Tobe ◽  
Kazukuni Tahara ◽  
Steven De Feyter
Keyword(s):  
Two Dimensions ◽  
Self Assembled Monolayer ◽  
Supramolecular Chirality ◽  
Potential Applications ◽  
Self Assembled ◽  
Chirality Control

Chirality in two-dimensions (2D) has attracted increasing attention with regard to interesting fundamental aspects as well as potential applications. This article reports several aspects of supramolecular chirality control as exemplified...

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