Abstract
A guanidinium functionalized monolayer has been observed to interact distinctly with small concentrations of AMP and ATP in the subphase. Specific binding ratios (1:1 and 1:3 for AMP and ATP, respectively) were found for wide ranges of the substrate concentration, as determined by ESCA analysis of transferred monolayers. The binding of AMP caused diminished ordering in the monolayer, whereas ATP binding improved the parallel orientation of the monolayer. A large change in the surface potential was induced by the interaction of ATP with the monolayer.
| Original language | English |
|---|---|
| Pages (from-to) | 776-779 |
| Number of pages | 4 |
| Journal | Thin Solid Films |
| Volume | 210-211 |
| Issue number | PART 2 |
| DOIs | |
| Publication status | Published - Apr 30 1992 |
| Externally published | Yes |
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All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Surfaces and Interfaces
- Surfaces, Coatings and Films
- Metals and Alloys
- Materials Chemistry
Cite this
The interaction of a guanidinium monolayer with ATP and AMP, as revealed by surface potential and UV absorption measurements. / Masayuki, Darryl Y.; Yanagi, Masayuki; Kurihara, Kazue; Kunitake, Toyoki.
In: Thin Solid Films, Vol. 210-211, No. PART 2, 30.04.1992, p. 776-779.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - The interaction of a guanidinium monolayer with ATP and AMP, as revealed by surface potential and UV absorption measurements
AU - Masayuki, Darryl Y.
AU - Yanagi, Masayuki
AU - Kurihara, Kazue
AU - Kunitake, Toyoki
PY - 1992/4/30
Y1 - 1992/4/30
N2 - A guanidinium functionalized monolayer has been observed to interact distinctly with small concentrations of AMP and ATP in the subphase. Specific binding ratios (1:1 and 1:3 for AMP and ATP, respectively) were found for wide ranges of the substrate concentration, as determined by ESCA analysis of transferred monolayers. The binding of AMP caused diminished ordering in the monolayer, whereas ATP binding improved the parallel orientation of the monolayer. A large change in the surface potential was induced by the interaction of ATP with the monolayer.
AB - A guanidinium functionalized monolayer has been observed to interact distinctly with small concentrations of AMP and ATP in the subphase. Specific binding ratios (1:1 and 1:3 for AMP and ATP, respectively) were found for wide ranges of the substrate concentration, as determined by ESCA analysis of transferred monolayers. The binding of AMP caused diminished ordering in the monolayer, whereas ATP binding improved the parallel orientation of the monolayer. A large change in the surface potential was induced by the interaction of ATP with the monolayer.
UR - http://www.scopus.com/inward/record.url?scp=44049118348&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=44049118348&partnerID=8YFLogxK
U2 - 10.1016/0040-6090(92)90401-V
DO - 10.1016/0040-6090(92)90401-V
M3 - Article
VL - 210-211
SP - 776
EP - 779
JO - Thin Solid Films
JF - Thin Solid Films
SN - 0040-6090
IS - PART 2
ER -