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3D-microfabrication of polymer-protein hybrid structures with a q-switched microlaser

 
: Engelhardt, S.; Hu, Y.; Seiler, N.; Riester, D.; Meyer, W.; Krüger, H.; Wehner, M.; Bremus-Köbberling, E.; Gillner, A.

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Volltext (PDF; )

Journal of Laser Micro/Nanoengineering. Online journal 6 (2011), Nr.1, S.54-58
http://www.jlps.gr.jp/jlmn/index.php?action=laser_archive_vol
ISSN: 1880-0688
Englisch
Zeitschriftenaufsatz, Elektronische Publikation
Fraunhofer ILT ()
Fraunhofer IAP ()

Abstract
We demonstrate the feasibility of an inexpensive microchip laser source to fabricate 3D-polymer and protein microstructures based on two photon absorption of a commercial available photoinitia-tor. The voxel length was determined by an ascending voxel method and was as small as ¼ of the resolution limit. This technique was used to generate 3D polymer-protein-hybrid microstructures, where the polymer structure serves as a robust backbone for the protein structure.

: http://publica.fraunhofer.de/dokumente/N-155683.html