✦ LIBER ✦
Magnetic properties of PLD-fabricated ND-Fe-B film magnets and their applications to millimeter-size motors
✍ Scribed by Masaki Nakano; Ryutaro Kato; Hirotoshi Fukunaga; Fumitoshi Yamashita
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 694 KB
- Volume
- 159
- Category
- Article
- ISSN
- 0424-7760
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
We succeeded in depositing 200‐ to 300‐µm‐thick Nd‐Fe‐B film magnets with (BH)~max~ of approximately 55 kJ/m^3^ on Fe substrates by the PLD method. In addition, we confirmed that a millimeter‐size motor, which was prepared from the obtained film, rotates at 15,160 rpm under a no‐load test. © 2007 Wiley Periodicals, Inc. Electr Eng Jpn, 159(2): 1–6, 2007; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/eej.20215