This paper demonstrates a functional 3D-printed MEMS accelerometer using two-photon polymerization and metal evaporation for strain gauge transducer deposition. The accelerometer's responsivity, resonance frequency, and stability were characterized, showing the viability of 3D printing for cost-efficient, custom MEMS device production at low to medium volumes.
Publisher
Microsystems & Nanoengineering
Published On
Oct 26, 2022
Authors
Simone Pagliano, David E. Marschner, Damien Maillard, Nils Ehrmann, Göran Stemme, Stefan Braun, Luis Guillermo Villanueva, Frank Niklaus
Tags
3D printing
MEMS accelerometer
two-photon polymerization
metal evaporation
strain gauge transducer
custom devices
responsivity
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