| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Li, Yi
University of Manchester
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (32/32 displayed)
- 2024Effect of Graphene Oxide and Carbon Black on the Thermoelectric Performance of Niobium doped Strontium Titanatecitations
- 2024Effect of graphene oxide and carbon black on the thermoelectric performance of niobium doped strontium titanatecitations
- 2024Synthesis and characterization of UV organic light-emitting electrochemical cells (OLECs) using phenanthrene fluorene derivatives for flexible applicationscitations
- 2024Synthesis and characterization of UV organic light-emitting electrochemical cells (OLECs) using phenanthrene fluorene derivatives for flexible applicationscitations
- 2024Dataset in support of the article 'Synthesis and characterization of UV light-emitting electrochemical cells using phenanthrene fluorene derivatives for flexible applications'
- 2023High critical current STAR ® wires with REBCO tapes by advanced MOCVDcitations
- 2023Challenges in electrical detection of spin-orbit torque in Ir20Mn80/Pt hetero-structurescitations
- 2022Dataset supporting the publication "Printable Bifluorene based Ultra-Violet (UV) Organic Light-Emitting Electrochemical Cells (OLECs) with Improved Device Performance".
- 2022Solution-processed organic light-emitting electrochemical cells (OLECs) with blue colour emission via silver-nanowires (AgNWs) as Cathode
- 2022Printable bifluorene based ultra-violet (UV) organic light-emitting electrochemical cells (OLECs) with improved device performancecitations
- 2021Spray-coated organic light emitting electrochemical cells realized on a standard woven polyester cotton textilecitations
- 2021Spray-coated organic light emitting electrochemical cells realized on a standard woven polyester cotton textilecitations
- 2020Screen printed flexible water activated battery on woven cotton textile as a power supply for e-textile applicationscitations
- 2020Aramid nanofiber and modified ZIF-8 constructed porous nanocomposite membrane for organic solvent nanofiltrationcitations
- 2020A review on advanced smart material based nano sensors for viral detections
- 2020Template Dissolution Interfacial Patterning of Single Colloids for Nanoelectrochemistry and Nanosensingcitations
- 2020Advanced smart material based nano sensors for viral detections
- 2020Spray coated light emitting electrochemical cells on standard polyester cotton woven textiles
- 2019Simultaneous Optical and Electrical Spin-Torque Magnetometry with Phase-sensitive Detection of Spin Precessioncitations
- 2019Encapsulated textile organic solar cells fabricated by spray coatingcitations
- 2018Monitoring plasmonic hot-carrier chemical reactions at the single particle levelcitations
- 2018Investigation of low temperature processed titanium dioxide (TiO2) films for printed dye sensitized solar cells (DSSCs) for large area flexible applicationscitations
- 2018Screen printed dye-sensitized solar cells (DSSCs) on woven polyester cotton fabric for wearable energy harvesting applicationscitations
- 2018Hemocyanin facilitates lignocellulose digestion by wood-boring marine crustaceanscitations
- 2018Optimised process of fully spray-coated organic solar cells on woven polyester cotton fabricscitations
- 2018Energy-harvesting materials for smart fabrics and textilescitations
- 2018Solution processed organic solar cells on textilescitations
- 2018Data for 'Encapsulated Textile Organic Solar Cells Fabricated by Spray Coating'
- 2016Fully spray-coated organic solar cells on woven polyester cotton fabrics for wearable energy harvesting applicationscitations
- 2016Dataset for Fully spray-coated organic solar cells on woven polyester cotton fabric for wearable energy harvesting applications
- 2015A 2.45 GHz rectenna screen-printed on polycotton for on-body RF power transfer and harvestingcitations
- 2008Meson exchange currents in neutron-proton bremsstrahlungcitations
Places of action
| Organizations | Location | People |
|---|
article
Challenges in electrical detection of spin-orbit torque in Ir20Mn80/Pt hetero-structures
Abstract
<jats:p>Manipulation of antiferromagnetic sublattice orientations, a key challenge in spintronic device applications, requires unconventional methods such as current induced torques including Spin Transfer Torque (STT) and Spin-Orbit Torque (SOT). In order to observe the deviation of the Néel vector from the anisotropy axis, one of the simplest approaches is the electrical detection, whereby one monitors the change in resistance as a function of applied current. In this work, we have investigated the conditions under which an ultra-thin metallic antiferromagnet, Ir20Mn80 becomes susceptible to SOT effects by studying antiferromagnetic layer structure and thickness dependence in antiferromagnetic metal (Ir20Mn80)/heavy metal (Pt) superlattices. Our electrical measurements reveal that in bilayer structures there exists a shallow range of Ir20Mn80 thicknesses (∼1–2 nm) for which SOT driven control of spins is apparent, whereas for lower thicknesses incomplete sublattice formation and for higher thicknesses improved thermal stability prohibits vulnerability to spin currents. Furthermore, in multilayers, structural changes in Ir20Mn80 layer quenches local torques due to stronger (111) magnetocrystalline anisotropy. These results suggest that an exhaustive optimization of the antiferromagnet parameters is crucial for the successful deployment of spintronic devices.</jats:p>