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Title:

Role of Different Receptor-Surface Binding Modes in the Morphological and Electrochemical Properties of Peptide-Nucleic-Acid-Based Sensing Platforms

Document type:
Zeitschriftenaufsatz
Author(s):
Bartl, J.D.; Scarbolo, P.; Brandalise, D.; Stutzmann, M.; Tornow, M.; Selmi, L.; Cattani-Scholz, A.
Abstract:
Label-free detection of charged biomolecules, such as DNA, has experienced an increase in research activity in recent years, mainly to obviate the need for elaborate and expensive pretreatments for labeling target biomolecules. A promising label-free approach is based on the detection of changes in the electrical surface potential on biofunctionalized silicon field-effect devices. These devices require a reliable and selective immobilization of charged biomolecules on the device surface. In this...     »
Keywords:
Role of Different Receptor-Surface Binding Modes
Dewey Decimal Classification:
500 Naturwissenschaften
Journal title:
Langmuir 35, 9, 3272–3283 2019-02
Year:
2019
Year / month:
2019-02
Quarter:
1. Quartal
Month:
Feb
Reviewed:
ja
Language:
en
Fulltext / DOI:
doi:10.1021/acs.langmuir.8b03968
WWW:
https://pubs.acs.org/doi/10.1021/acs.langmuir.8b03968
Publisher:
American Chemical Society ACS
TUM Institution:
Professur für Molekularelektronik
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