Please use this identifier to cite or link to this item: doi:10.22028/D291-24483
Title: Fabrication of microlens arrays from sol-gel composites by embossing techniques
Author(s): Krug, Herbert
Zeitz, Bernhard
Oliveira, Peter William de
Schmidt, Helmut K.
Language: English
Year of Publication: 1995
OPUS Source: Advanced materials in optics, electro-optics and communication technologies / ed. by P. Vincenzini ... - Faenza : Techna, 1995. - (Advances in science and technology ; 11), S. 501-508
SWD key words: Sol-Gel-Verfahren
Mechanische Eigenschaft
DDC notations: 620 Engineering and machine engineering
Publikation type: Conference Paper
Abstract: Organic-inorganic composite materials have been used to fabricate refractive microlenses by embossing. A processing technique to produce master microlens arrays is presented. Rheological and mechanical properties of organic-inorganic composite material are adjusted to replicate this master in the material. The patterns are stabilized after embossing by polymerization of the organic groupings using either thermal or photo initiation. Microlens arrays of 10 x 10 lenses were produced and characterized by profilometric measurements as well as optically.
Link to this record: urn:nbn:de:bsz:291-scidok-27912
ISBN: 88-86538-10-3
Date of registration: 19-Mar-2010
Faculty: SE - Sonstige Einrichtungen
Department: SE - INM Leibniz-Institut für Neue Materialien
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