bei Google ScholarTitelangaben
Dickert, Franz Ludwig ; Forth, Peter ; Lieberzeit, Peter ; Tortschanoff, Matthias ; Bulst, Wolf-Eckhart ; Knauer, Ulrich ; Fischerauer, Gerhard:
Molecular imprinting of chemically sensitive coatings : new strategies for sensor design and fabrication.
In:
Sensor 97 : Proceedings. Volume 1. -
Wunstorf
: ACS Organisations GmbH
,
1997
. - S. 137-142
Abstract
The most universal method in chemical sensing is the application of mass-sensitive devices. Transducers widely used are the Quartz-Micro-Balance (QMB) and the Surface-Acoustic-Wave (SAW) oscillators. When compared with the low frequency QMBs (5-20 MHz), SAW devices yield a much higher sensitivity due to their resonance frequency ranging from 50 MHz to 2.5 GHz. [...] As sensitive and selective coatings molecular hollows, which offer specific binding sites to the analyte, can be applied. This strategy called host-guest chemistry can be pursued by supramolecular methods, i. e., one makes use of the association of two molecules forming an inclusion complex. [...]
Weitere Angaben
| Publikationsform: | Aufsatz in einem Buch |
|---|---|
| Begutachteter Beitrag: | Nein |
| Zusätzliche Informationen: | Author affiliations: Univ. Vienna, Austria; Siemens AG, Munich, Germany |
| Keywords: | Chemical sensors; mass-sensitive devices; SAW; QMP; host-guest chemistry; supramolecular methods; molecular imprinting |
| Institutionen der Universität: | Fakultäten > Fakultät für Ingenieurwissenschaften > Lehrstuhl Mess- und Regeltechnik > Lehrstuhl Mess- und Regeltechnik - Univ.-Prof. Dr.-Ing. Gerhard Fischerauer |
| Titel an der UBT entstanden: | Nein |
| Themengebiete aus DDC: | 600 Technik, Medizin, angewandte Wissenschaften > 620 Ingenieurwissenschaften |
| Eingestellt am: | 23 Jul 2024 06:56 |
| Letzte Änderung: | 23 Jul 2024 06:56 |
| URI: | https://eref.uni-bayreuth.de/id/eprint/90025 |