R2R pilot line for micro- and nanostructuring
R2R-UV-NIL pilot line for the continuous and cost-effective production of micro- and nanostructures on flexible large-area film substrates
Rolle-zu-Rolle-Anlage (credit: JOANNEUM RESEARCH)
Roll-to-roll nanoimprint lithography
Our R2R-UV-NIL pilot line enables the continuous and cost-effective production of micro and nanostructures on flexible large-area film substrates for applications in lighting, photovoltaics, AR/VR, AR/VR, microfluidics, diagnostics, security, film finishing and packaging, the pharmaceutical industry and life sciences.
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What can we achieve with our R2R system?
- sustainable production of high-resolution conductive structural elements for organic electronics (fine conductor tracks, nanoscale electrodes for organic transistors)
- precise optical creation of 2.5D structures for the light management in flexible films (coupling and outcoupling, light guiding) for applications in photonics
- large-scale realisation of structured bionic surfaces and complex nanopatterns, which allow the artificial imitation of biological characteristics (shark skin, lotus effectgecko effect, structural colors)
- cost-effective production of complex microfluidic elements on foil for bioanalytic lab-on-foil systems
- continuous production of optimized high-tech film surfaces for packaging, decoration, safety and labeling, which display improved optical, mechanical and chemical behavior due to their micro and nanostructural properties
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Other products and services
Environmental, bioanalytical and diagnostic sensor technology combined with smart microfluidic lab-on-a-chip and organ-on-a-chip systems
Cost-effective solutions by extending the functions of classic LED-based lighting systems in the areas of Visible Light Communication, Visible Light Positioning and Visible Light Sensing
Laserschweißen, Laserlegieren und Laserauftragsschweißen, mit besonderem Schwerpunkt auf Werkstoffkompetenz
Development of customised prototypes, especially in the areas of LED lighting and sensor technology: circuit design, the conception of the system through to prototyping
Scalable and digital printing processes (including 3D printing of electronics) for generative manufacturing of functional components
Gesamtkonzepte für Design, Simulation, Optimierung und Prototyping von optischen Komponenten für maßgeschneiderte Lichtlösungen
High-resolution 3D structuring using two-photon lithography, as well as 2D and continuous 2.5D structuring using maskless grayscale laser lithography and electron beam lithography
Replication of master structures almost seamlessly onto large surfaces (380 x 700 mm²) using a step&repeat UV-NIL process
Messungen und Analyse von kleinsten Strukturen, Schichten und Bauelementen im Mikro- und Nanometermaßstab
Neuartige Technologie zur Verlängerung der Topfzeit von Silikonen auf mehrere Monate, ohne die Materialeigenschaften zu verändern
Complete solutions from optical simulation, mastering and prototyping to the transition to high volume, cost effective production of optical structures and components
