Rapid three-dimensional printing of high-resolution piezoelectric structures using micro-CLIP

Siying Liu; Wenbo Wang; Luyang Liu; Xiangfan Chen

doi:10.1117/12.2630862

18 April 2022 Rapid three-dimensional printing of high-resolution piezoelectric structures using micro-CLIP

Siying Liu, Wenbo Wang, Luyang Liu, Xiangfan Chen

Proceedings Volume PC12045, Nano-, Bio-, Info-Tech Sensors, and Wearable Systems 2022; PC1204507 (2022) https://doi.org/10.1117/12.2630862
Event: SPIE Smart Structures + Nondestructive Evaluation, 2022, Long Beach, California, United States

Abstract

In this work, we report rapid, high-resolution three-dimensional (3D) printing of piezoelectric composite structures via micro continuous liquid interface production (μCLIP). We formulated chemically functionalized, photo-curable resins using piezoelectric nanoparticles (PiezoNPs) such as barium titanate (BTO) and achieved 3D printings of high-resolution composite structures with piezoelectric performance comparable to other vat-polymerization-based works but come at drastically boosted speeds. Proof-of-concept demonstrations utilizing the composite further validate its capability in a variety of flexible and wearable sensing applications.

Conference Presentation

Citation Download Citation

Siying Liu, Wenbo Wang, Luyang Liu, and Xiangfan Chen "Rapid three-dimensional printing of high-resolution piezoelectric structures using micro-CLIP", Proc. SPIE PC12045, Nano-, Bio-, Info-Tech Sensors, and Wearable Systems 2022, PC1204507 (18 April 2022); https://doi.org/10.1117/12.2630862

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