Person:
Brand, Oliver

Permanent Link
https://hdl.handle.net/1853/71115
Associated Organization(s)
ORCID
ArchiveSpace Name Record

Filters

4
2008 - 2009 1 2010 - 2017 3
4
4
4
Reset filters

Settings
search.filters.applied.f.isSeriesOfPublicationTitle: NanoFANS Forum × search.filters.applied.f.resourcesubtype: Lecture ×

Publication Search Results

Now showing 1 - 4 of 4
No Thumbnail Available
Item

NanoFANS Fall 2017 Forum: Introduction

2017-10-19 , Brand, Oliver

Introduction for the Fall 2017 NanoFANS Forum.

View
No Thumbnail Available
Item

Mass-Sensitive Biochemical Microsensors

2008-10-10 , Brand, Oliver

A resonant microsensor platform based on disk-type microstructures vibrating in an in-plane resonance mode for chemical and biochemical sensing applications in gas and liquid environments is presented. Based on measured short-term frequency stabilities of 1.1 10^-8 in air and 2.3 10^-6 in water, mass detection limits in the low femtogram and sub-picogram, respectively, are achieved. In a biosensing application, biomolecules are immobilized on the resonator surface. Upon selective binding of analyte molecules (e.g. via antibody-antigen binding), the mass of the resonator is increased, resulting in a measurable decrease of its resonance frequency. The feasibility of liquid-phase biosensing using the disk resonators is demonstrated experimentally by detecting anti-beta-galactosidase antibody using covalently immobilized beta-galactosidase enzyme.

View
No Thumbnail Available
Item

NanoFANS Spring 2017 Forum: Introduction

2017-05-03 , Brand, Oliver

Introduction for the Spring 2017 NanoFANS Forum.

View
No Thumbnail Available
Item

NanoFANS Spring 2016 Forum: Welcome

2016-05-25 , Brand, Oliver

Welcome address for the 14th 2016 NanoFANS Forum.

View