Nanowell-Array Surfaces

Nanowell-Array Surfaces

Well‐designed surfaces: A method of chemical information storage was realized with an ordered array of nanowells that were plasma‐etched into a glass surface. Modification of the surface through the application of a Au/Pd coating and the chemisorption of 1‐octadecanethiol allows spherical polystyren...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Small (Weinheim an der Bergstrasse, Germany) Germany), 2005-01, Vol.1 (1), p.69-72
Hauptverfasser: Kang, Myungchan, Yu, Shufang, Li, Naichao, Martin, Charles R.
Format: Artikel
Sprache:eng
Schlagworte:
Aluminum Oxide - analysis
arrays
DNA Probes
etching
glass
Glass - chemistry
information storage
Information Storage and Retrieval - methods
Microarray Analysis - instrumentation
Microarray Analysis - methods
nanoparticles
Nanoparticles - chemistry
Oligonucleotide Array Sequence Analysis
Surface Properties
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Well‐designed surfaces: A method of chemical information storage was realized with an ordered array of nanowells that were plasma‐etched into a glass surface. Modification of the surface through the application of a Au/Pd coating and the chemisorption of 1‐octadecanethiol allows spherical polystyrene nanoparticles of appropriate charge to be stored within the nanowells but not on the surrounding surfaces (see AFM image).
ISSN:1613-6810
1613-6829
DOI:10.1002/smll.200400009