Size effects on magnetic actuation in Ni‐Mn‐Ga shape‐memory alloys
Abstract The off‐stoichiometric Ni2MnGa Heusler alloy is a magnetic shape‐memory alloy
capable of reversible magnetic‐field‐induced strains (MFIS). These are generated by twin …
capable of reversible magnetic‐field‐induced strains (MFIS). These are generated by twin …
Magnetic shape memory microactuators
By introducing smart materials in micro systems technologies, novel smart microactuators
and sensors are currently being developed, eg, for mobile, wearable, and implantable …
and sensors are currently being developed, eg, for mobile, wearable, and implantable …
Integration of Multifunctional Epitaxial (Magnetic) Shape Memory Films in Silicon Microtechnology
Magnetic shape memory alloys exhibit various multifunctional properties, which range from
high stroke actuation and magnetocaloric refrigeration to thermomagnetic energy …
high stroke actuation and magnetocaloric refrigeration to thermomagnetic energy …
Metamagnetic transitions and magnetocaloric effect in epitaxial Ni–Co–Mn–In films
Due to their large strains and multifunctionality, magnetic shape memory alloys are of
particular interest for microsystems. Here epitaxially grown metamagnetic Ni–Co–Mn–In …
particular interest for microsystems. Here epitaxially grown metamagnetic Ni–Co–Mn–In …
Growth twins and premartensite microstructure in epitaxial Ni-Mn-Ga films
Magnetic shape memory alloys have been examined intensively due to their
multifunctionality and multitude of physical phenomena. For both areas, epitaxial films are …
multifunctionality and multitude of physical phenomena. For both areas, epitaxial films are …
A brief review of microstructure design in transition metal-based magnetocaloric materials
Magnetic cooling, a solid-state refrigeration technology based on the magnetocaloric effect
(MCE), has attracted significant attention in space cooling due to its high energyefficiency …
(MCE), has attracted significant attention in space cooling due to its high energyefficiency …
Epitaxial Ni–Mn–Ga/MgO (1 0 0) thin films ranging in thickness from 10 to 100 nm
Thin films of Ni–Mn–Ga alloy ranging in thickness from 10 to 100nm have been epitaxially
grown on MgO (100) substrate. Temperature-dependent X-ray diffraction measurements …
grown on MgO (100) substrate. Temperature-dependent X-ray diffraction measurements …
[PDF][PDF] Achieving giant magnetically induced reorientation of martensitic variants in magnetic shape-memory Ni-Mn-Ga films by microstructure engineering
ISTITUTO NAZIONALE DI RICERCA METROLOGICA Repository Istituzionale Page 1 13
May 2024 ISTITUTO NAZIONALE DI RICERCA METROLOGICA Repository Istituzionale …
May 2024 ISTITUTO NAZIONALE DI RICERCA METROLOGICA Repository Istituzionale …
Structure and giant inverse magnetocaloric effect of epitaxial Ni-Co-Mn-Al films
The structural, magnetic, and magnetocaloric properties of epitaxial Ni-Co-Mn-Al thin films
with different compositions have been studied. The films were deposited on MgO (001) …
with different compositions have been studied. The films were deposited on MgO (001) …
Tailoring of thermomagnetic properties in Ni-Mn-Ga films through Cu addition
Thermomagnetic generators enable the conversion of low-grade waste heat into electric
energy. The performance of a generator is intimately connected with the active …
energy. The performance of a generator is intimately connected with the active …