Please use this identifier to cite or link to this item:
http://hdl.handle.net/2445/199400
Title: | Custom incorporation of DMD-based photolithography and photopatterning techniques in soft condensed matter research |
Author: | Vélez-Cerón, Ignasi Guillamat Bassedas, Pau Sagués i Mestre, Francesc Ignés i Mullol, Jordi |
Keywords: | Matèria condensada tova Microscòpia Fotolitografia Soft condensed matter Microscopy Photolithography |
Issue Date: | 15-Mar-2023 |
Publisher: | Society of Photo-Optical Instrumentation Engineers (SPIE) |
Abstract: | Research with soft materials, that is, polymeric gels, colloidal suspensions, liquid crystals, and most biomaterials often involves the need for microfabrication of confinement channels, cells, and lab-on-a-chip devices. Photolithography techniques are often chosen, as they offer the combination of versatility, precision, and quick delivery demanded by researchers. Beyond fabrication, stimulus-responsive systems, such as photosensitivity biomaterials, are the object of broad study within a very interdisciplinary community. Here, we show that a standard laboratory microscope can be quickly and economically transformed into a powerful maskless photofabrication/ photoexcitation station using off-the-shelf DMD development modules and simple optomechanical components allowing real time observation of the fabrication process. |
Note: | Reproducció del document publicat a: https://doi.org/10.1117/12.2646333 |
It is part of: | Proceedings of SPIE, 2023, vol. 12435, p. 1-6 |
URI: | http://hdl.handle.net/2445/199400 |
Related resource: | https://doi.org/10.1117/12.2646333 |
ISSN: | 0277-786X |
Appears in Collections: | Articles publicats en revistes (Ciència dels Materials i Química Física) Articles publicats en revistes (Institut de Nanociència i Nanotecnologia (IN2UB)) Articles publicats en revistes (Institut de Bioenginyeria de Catalunya (IBEC)) |
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File | Description | Size | Format | |
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733418.pdf | 1.03 MB | Adobe PDF | View/Open |
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