Kang, JY Kim, HJ Kim, JS Kim, TS 2024-01-19T15:38:34Z 2024-01-19T15:38:34Z 2022-03-07 2002 https://pubs.kist.re.kr/handle/201004/117628 We propose a design method of piezoelectric cantilever to acquire maximum power from a micro power generation system, whose cantilever is pushed upward by microbubble and the deflected piezoelectric layer generates electric charges. We optimize geometric parameters for the maximum energy density by theoretical analysis. The optimal shapes are long and slender one for thick film cantilever and short and wide one as thin film one. We fabricated thick film cantilever and setup the experimental system. English IEEE Optimal design of piezoelectric cantilever for a micro power generator with microbubble Conference 10.1109/MMB.2002.1002361 1 2nd Annual International IEEE/EMBS Conference on Microtechnologies in Medicine and Biology, pp.424 - 427 2nd Annual International IEEE/EMBS Conference on Microtechnologies in Medicine and Biology 424 427 US MADISON, WI 2002-05-02 2ND ANNUAL INTERNATIONAL IEEE-EMBS SPECIAL TOPIC CONFERENCE ON MICROTECHNOLOGIES IN MEDICINE & BIOLOGY, PROCEEDINGS 000176123400088 2-s2.0-84964614302 Proceedings Paper