Registration Number
0224U001300,
0121U110107
, R & D reports
Title
The development of physical background of the creation of materials with magnetically controlled properties
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Head
SalyK Olga Yu., Кандидат фізико-математичних наук
Registration Date
19-01-2024
Organization
Institute of Magnetism NAS of Ukraine and MES of Ukraine
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A method of determining the magnetic contribution to the specific heat capacity of magnetic materials using the results of low-temperature measurements is proposed. It has been proven that in alloys of the Fe-Ni-Co-Ti system, it is possible to obtain a significant increase in superelastic deformation, obtain a significant reactive voltage, and induce thermo-ERS signals. It was found that the high plasticity of Ti-(10-14)Mo-xSn ternary alloys is due to the complex nature of deformation during transformation and due to twinning. A method of realizing the effect of non-reciprocal phase shift of surface acoustic waves (or other acoustic modes in solids) due to their magnetoelastic coupling with highly non-reciprocal spin waves is demonstrated. The existence of a giant magnetoelectric response at the resonant frequency of a piezoelectric composite of Ni–Mn–Ga/P(VDF–TrFE) particles is shown, which has the prospect of being used for collecting magnetic energy, creating sensors and actuators.
Product Description
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Bondarenko Pavlo V
Verba Roman V.
Holud Volodymyr O
Kalita Volodymyr M.
Kosohor Anna О.
Krupa Mykola Mykolayovych
Pashchenko Oleksiy Valentynovych
Polinchuk Pavlo Yu.
Popadyuk Darya L.
Porev Sergiy M.
Titenko Anatolii M.
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2024-01-19
