Magnetostrictive Performance of Electrodeposited TBXDY(1-X)FEY Thin Filmevaluated from Microactuator

  • Shim, Hang; 
  • Sakamoto, Kei; 
  • Inomata, Naoki; 
  • Toda, Masaya; 
  • Toan,Nguyen Van; 
  • ... Song, Yun Heub; 
  • 외 1명
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초록

This paper presents the process technology of microstructures fabrication of a magnetostrictive thin film TbxDy(1-x)Fe-y for magnetic actuation, and the magnetostrictive actuation performances are evaluated. The film is deposited by electrodeposition using a three-electrodes system. Bi-material cantilever structures are fabricated and the magnetic actuation performances are evaluated. The actuators show high magnetostriction coefficients of approximately 1200 ppm at magnetic field 9000 Oe.

키워드

Electrodeposition; TbxDy(1-x)Fey; Terfenol-D; Actuators; Electrodeposition; Electrodes; Magnetic actuators; Magnetism; Magnetostrictive devices; Microsystems; Bi-material cantilever; Magnetic actuation; Magnetostriction coefficient; Magnetostrictive thin films; Process Technologies; TbxDy(1-x)Fey; Terfenol-D; Three electrode; Solid-state sensors
제목
Magnetostrictive Performance of Electrodeposited TBXDY(1-X)FEY Thin Filmevaluated from Microactuator
저자
Shim, Hang; Sakamoto, Kei; Inomata, Naoki; Toda, Masaya; Toan,Nguyen Van; Song, Yun Heub; Ono, Takahito
DOI
10.1109/TRANSDUCERS.2019.8808489
발행일
2019-06
유형
Conference Paper
저널명
International Solid-State Sensors, Actuators and Microsystems Conference
페이지
1698 ~ 1700