Micro 3D Printing by Two-Photon Polymerization: Configurations and Parameters for the Nanoscribe System
نویسندگان
چکیده
3D printing by two-photon polymerization enables the fabrication of microstructures with complex shapes and critical dimensions a few hundreds nanometers. On state-of-the art commercial systems, an immense design freedom can be put into practice direct laser writing using precise technology, which makes this approach highly attractive for different applications on microscale, such as microrobotics, micro-optics, or biosensing. However, navigating possible configurations selecting optimal parameters process often requires intensive testing optimization. In addition to more established acrylate-based resins, there is growing interest in use soft materials. paper, we demonstrate various microscale structures Nanoscribe Photonic Professional GT+ system. Furthermore, describe system parameter selection, well resins their chemical mechanical properties. Finally, provide short guide aiming serve starting point polymerization-based architectures distinct characteristics.
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ژورنال
عنوان ژورنال: Micro
سال: 2021
ISSN: ['2673-8023']
DOI: https://doi.org/10.3390/micro1020013