Email this article Rapidly quenched ferromagnetic ribbons with shape memory for magnetically controlled micromechanic devices
- Authors: Dilmieva E.T.1,2,3, Irzhak A.V.4,5, Kamantsev A.P.1,2, Koledov V.V.1,2, Shavrov V.G.1, Grechishkin R.M.6, Krasnoperov E.P.7, Dikan V.A.1,4, Albertini F.8, Fabbrici S.8, González-Legarreta L.9, Hernando B.9
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Affiliations:
- Kotel’nikov Institute of Radio Engineering and Electronics
- International Laboratory of High Magnetic Fields and Low Temperatures
- Bauman State Technical University
- Moscow Institute of Steel and Alloys
- Institute of Microelectronic Technology and Ultrahigh-Purity Materials
- Tver State University
- Kurchatov Institute
- Institute of Materials for Electronics and Magnetism
- Faculty of Physics
- Issue: Vol 62, No 7 (2017)
- Pages: 809-819
- Section: Nanoelectronics
- URL: https://journals.rcsi.science/1064-2269/article/view/198614
- DOI: https://doi.org/10.1134/S106422691707004X
- ID: 198614
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Abstract
One-way shape-memory effect (SME) controlled by temperature and magnetic field in rapidly melt-quenched (RMQ) Heusler-alloy (Ni53Mn24Ga23) ribbons is experimentally studied. Two-way SME that results from training is demonstrated for submicron Ni53Mn24Ga23 samples. Reversible thermally and magnetically controlled bending of no less than 1.5% and deflection of no less than 2 μm are reached for composite Ni53Mn24Ga23/Pt microactuators with sizes of 25 × 2.3 × 1.7 μm3 in the presence of magnetic field of μ0Н = 8 T at an initial temperature of 63°С.
About the authors
E. T. Dilmieva
Kotel’nikov Institute of Radio Engineering and Electronics; International Laboratory of High Magnetic Fields and Low Temperatures; Bauman State Technical University
Author for correspondence.
Email: kelvit@mail.ru
Russian Federation, Moscow, 125009; Wroclaw, 53-421; Moscow, 105005
A. V. Irzhak
Moscow Institute of Steel and Alloys; Institute of Microelectronic Technology and Ultrahigh-Purity Materials
Email: kelvit@mail.ru
Russian Federation, Moscow, 119049; Chernogolovka, Moscow oblast, 142432
A. P. Kamantsev
Kotel’nikov Institute of Radio Engineering and Electronics; International Laboratory of High Magnetic Fields and Low Temperatures
Email: kelvit@mail.ru
Russian Federation, Moscow, 125009; Wroclaw, 53-421
V. V. Koledov
Kotel’nikov Institute of Radio Engineering and Electronics; International Laboratory of High Magnetic Fields and Low Temperatures
Email: kelvit@mail.ru
Russian Federation, Moscow, 125009; Wroclaw, 53-421
V. G. Shavrov
Kotel’nikov Institute of Radio Engineering and Electronics
Email: kelvit@mail.ru
Russian Federation, Moscow, 125009
R. M. Grechishkin
Tver State University
Email: kelvit@mail.ru
Russian Federation, Tver, 170100
E. P. Krasnoperov
Kurchatov Institute
Email: kelvit@mail.ru
Russian Federation, Moscow, 123182
V. A. Dikan
Kotel’nikov Institute of Radio Engineering and Electronics; Moscow Institute of Steel and Alloys
Email: kelvit@mail.ru
Russian Federation, Moscow, 125009; Moscow, 119049
F. Albertini
Institute of Materials for Electronics and Magnetism
Email: kelvit@mail.ru
Italy, Parma, 43124
S. Fabbrici
Institute of Materials for Electronics and Magnetism
Email: kelvit@mail.ru
Italy, Parma, 43124
L. González-Legarreta
Faculty of Physics
Email: kelvit@mail.ru
Spain, Oviedo, 33005
B. Hernando
Faculty of Physics
Email: kelvit@mail.ru
Spain, Oviedo, 33005
