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Laser-based printing and patterning for biological applications

Record type: Conference or Workshop Item (Other)

We present the use of pulsed lasers as patterning and printing tools for the end applications of micro-contact printing and paper-based fluidics. A fs-laser was used with a digital multi-mirror device (DMD) to structure a mould via ablation or photo-polymerisation. The patterns in this mould were then cast into polydimethlysiloxane (PDMS)-mould which was used for micro-contact printing. With the end-goal of producing a microfluidic diagnostic sensor on paper, a ns-laser was used for laser-induced forward transfer (LIFT) of proteins onto a paper substrate, whose viability was validated by a colorimetric detection assay

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Citation

Sones, C.L., Katis, Ioannis, He, P., Mills, B., Mosayyebi, A., Butement, J., Feinäugle, M. and Eason, R.W. (2014) Laser-based printing and patterning for biological applications At International Workshop on the Fabrication and Application of Microstructured Optical Devices, Japan. 27 - 28 Feb 2014.

More information

Published date: 2014
Venue - Dates: International Workshop on the Fabrication and Application of Microstructured Optical Devices, Japan, 2014-02-27 - 2014-02-28
Organisations: Optoelectronics Research Centre

Identifiers

Local EPrints ID: 362775
URI: http://eprints.soton.ac.uk/id/eprint/362775
PURE UUID: 26ee902b-18da-4917-b16e-0cf807dd7a54
ORCID for Ioannis Katis: ORCID iD orcid.org/0000-0002-2016-557X
ORCID for B. Mills: ORCID iD orcid.org/0000-0002-1784-1012
ORCID for R.W. Eason: ORCID iD orcid.org/0000-0001-9704-2204

Catalogue record

Date deposited: 07 Mar 2014 15:16
Last modified: 25 Jul 2017 16:32

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Contributors

Author: C.L. Sones
Author: Ioannis Katis ORCID iD
Author: P. He
Author: B. Mills ORCID iD
Author: A. Mosayyebi
Author: J. Butement
Author: M. Feinäugle
Author: R.W. Eason ORCID iD

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