A Spin‐Polarized Electron‐Induced MXene‐KBi0.9Co0.1Fe2O5 Photocatalyst for Enhanced Dye Degradation
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Engineering Materials"
DOI: 10.1002/adem.202401478
Abstract: In photocatalysts aimed to degrade environmental pollutants, photons are generally used as primary stimuli to generate electron–hole pairs to target the chemical bonds to disintegrate. Recently, electron spin has been reported as an essential degree… read more here.
Keywords: kbi0 9co0; mxene; dye degradation; 9co0 1fe2o5 ... See more keywords
Plasmon‐Enhanced Photodetection in Ferromagnet/Nonmagnet Spin Thermoelectric Structures
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201802936
Abstract: The photothermoelectric (PTE) effect that originates from the temperature difference within thermoelectric materials induced by light absorption can be used as the mechanism for a light sensor in optoelectronic applications. In this work, a PTE-based… read more here.
Keywords: plasmon enhanced; spin thermoelectric; spin; photodetection ferromagnet ... See more keywords
Observation of Strong Bulk Damping‐Like Spin‐Orbit Torque in Chemically Disordered Ferromagnetic Single Layers
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202005201
Abstract: Strong damping‐like spin‐orbit torque (τDL) has great potential for enabling ultrafast energy‐efficient magnetic memories, oscillators, and logic. So far, the reported τDL exerted on a thin‐film magnet must result from an externally generated spin current… read more here.
Keywords: spin orbit; ferromagnetic single; damping like; spin ... See more keywords
Encoding Information on the Excited State of a Molecular Spin Chain
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202009467
Abstract: The quantum states of nano‐objects can drive electrical transport properties across lateral and local‐probe junctions. This raises the prospect, in a solid‐state device, of electrically encoding information at the quantum level using spin‐flip excitations between… read more here.
Keywords: spin; encoding information; state; spin chain ... See more keywords
Mechanochemical Processing of Highly Conducting Organic/Inorganic Composites Exhibiting Spin Crossover–Induced Memory Effect in Their Transport Properties
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202102469
Abstract: Bistable multifunctional materials have great potential in a large variety of devices, from sensors to information units. However, the direct exploitation of spin crossover (SCO) materials in electronic devices is limited due to their very… read more here.
Keywords: spin crossover; conducting organic; spin; highly conducting ... See more keywords
Purely Electrical Controllable Complete Spin Logic in a Single Magnetic Heterojunction
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202105359
Abstract: Fully electrical manipulation of magnetism, preferably through spin current, is highly desired to achieve energy‐efficient, nonvolatile, and programmable spin logic devices. It is demonstrated in this study that in a single Pt/IrMn/Co/Ru/CoPt heterojunction, all 16… read more here.
Keywords: spin logic; spin; complete spin; heterojunction ... See more keywords
Simultaneous High Charge‐Spin Conversion Efficiency and Large Spin Diffusion Length in Altermagnetic RuO2
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202313332
Abstract: Efficient spin sources with large spin Hall angle (θSH) and long spin diffusion length (λSD) are highly desired in the application of spintronic devices. However, due to strong spin‐orbit coupling, the two targets can hardly… read more here.
Keywords: large spin; diffusion length; ruo2; spin diffusion ... See more keywords
Interface Engineering for Enhancing Air‐Stable Spin‐Charge Interaction in Molecular Spin‐Photovoltaic Devices
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202315239
Abstract: Molecular semiconductors (MSCs) are known as ideal candidates for constructing room‐temperature spin‐charge interactive devices due to their long spin lifetimes and abundant photoelectric properties. These devices can achieve novel and valuable functionalities such as room‐temperature… read more here.
Keywords: spin photovoltaic; spin charge; photovoltaic devices; molecular spin ... See more keywords
Ferroelectric Control of Spin‐Orbitronics
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DOI: 10.1002/adfm.202406444
Abstract: Spin‐orbit coupling refers to the relativistic interaction between the spin and orbital motions of electrons. This interaction leads to numerous intriguing phenomena, including spin‐orbit torques, spin–momentum locking, topological spin textures, etc., that have recently gained… read more here.
Keywords: control spin; control; ferroelectric control; spin orbit ... See more keywords
Modulating the Spin State to Stabilize the Surface and Bulk Structure for Durable 4.6 V LiCoO2 Cathodes
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202408152
Abstract: High‐voltage LiCoO2 (LCO) attracts great interest due to its high theoretical capacity, however, the aggravated oxygen redox, Co dissolution, and lattice degradation at high voltage potentially induce the instability of crystal structural and cathode–electrolyte interphase,… read more here.
Keywords: stabilize surface; bulk structure; spin state; licoo2 ... See more keywords
Spin Engineering of Fe─N─C by Axial Ligand Modulation for Enhanced Bifunctional Oxygen Catalysis
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DOI: 10.1002/adfm.202409794
Abstract: Iron‐based single‐atom catalysts (Fe─N─C) exhibit excellent oxygen reduction activity but struggle with bifunctional performance due to their poor oxygen evolution activity. Although the Fe spin state is found to be closely associated with enhanced bifunctional… read more here.
Keywords: enhanced bifunctional; oxygen; ligand; spin state ... See more keywords