Biosensors: Large‐Scale Parallel Surface Functionalization of Goblet‐type Whispering Gallery Mode Microcavity Arrays for Biosensing Applications (Small 19/2014)

Uwe Bog; Falko Brinkmann; Heinz Kalt; Christian Koos; Timo Mappes; Michael Hirtz; Harald Fuchs; Sebastian Köber

doi:10.1002/smll.201470121

journal article·2014-10

Biosensors: Large‐Scale Parallel Surface Functionalization of Goblet‐type Whispering Gallery Mode Microcavity Arrays for Biosensing Applications (Small 19/2014)

Uwe Bog, Falko Brinkmann, Heinz Kalt, Christian Koos, Timo Mappes, Michael Hirtz, Harald Fuchs, Sebastian Köber

Small· Volume 10· Issue 19

Publisher page

Source abstract

Abstract

To enable competitive biomolecular screening of complex analytes, dense and selective surface functionalization of sensor transducers is imperative. On page 3863, M. Hirtz, S. Koeber, and co-workers report a novel technique allowing the large-scale deposition of functional inks onto individual chip-based sensors. Polymer pen lithography-prepared glass slides act as custom stamp pads to directly print biochemical acceptor molecules. The technique is applied to densely packaged arrays of whispering gallery mode microgoblet cavities, which are then shown to function as biosensors.

Source: openalex_inverted_index · Quality: baseline

Research context

Polymers Ceramics & glasses Materials processing

OpenAlex topics: Photonic and Optical Devices · Microfluidic and Capillary Electrophoresis Applications · Advanced MEMS and NEMS Technologies

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Institute of Microstructure Technology (IMT) Karlsruhe Institute of Technology (KIT) 76128 Karlsruhe Germany

Institute of Nanotechnology (INT) Karlsruhe Nano Micro Facility (KNMF) Karlsruhe Institute of Technology (KIT) 76128 Karlsruhe Germany

Physical Institute and Center for Nanotechnology (CeNTech) Westfälische Wilhelms‐Universität 48149 Münster Germany

Institute of Applied Physics (APH) Karlsruhe Institute of Technology (KIT) 76128 Karlsruhe Germany

Institute of Photonics and Quantum Electronics (IPQ) Karlsruhe Institute of Technology (KIT) 76128 Karlsruhe Germany

Carl Zeiss AG, Corporate Research and Technology Carl‐Zeiss‐Promenade 10 07745 Jena Germany

References

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