A5077858035- ZnO doping and properties
- Magnetic properties of thin films
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Magnetic and transport properties of perovskites and related materials
- Quantum and electron transport phenomena
- Multiferroics and related materials
- Metal and Thin Film Mechanics
- Physics of Superconductivity and Magnetism
- Electronic and Structural Properties of Oxides
- Magnetic Properties of Alloys
- Advancements in Battery Materials
- Diamond and Carbon-based Materials Research
- Advanced Condensed Matter Physics
- Advanced Battery Materials and Technologies
- Semiconductor Quantum Structures and Devices
- Advanced materials and composites
- Fuel Cells and Related Materials
- Semiconductor materials and devices
- Ga2O3 and related materials
- MXene and MAX Phase Materials
- Copper-based nanomaterials and applications
- High Entropy Alloys Studies
- Heusler alloys: electronic and magnetic properties
- Magnetic Properties and Applications
Chinese Academy of Sciences
2011-2025
Hefei Institutes of Physical Science
2015-2025
Dalian University
2024-2025
Dalian University of Technology
2024-2025
University of Chinese Academy of Sciences
2024-2025
Beijing Normal University
2018-2025
Qingdao Institute of Bioenergy and Bioprocess Technology
2023-2025
Institute of Solid State Physics
2015-2025
National Vaccine and Serum Institute
2025
Yangtze University
2024
We demonstrate by magneto-transport measurements that a Curie temperature as high 200 K can be obtained in nanostructures of (Ga,Mn)As. Heavily Mn-doped (Ga,Mn)As films were patterned into nanowires and then subject to low-temperature annealing. Resistance Hall effect demonstrated consistent increase T(C) with decreasing wire width down about 300 nm. This observation is attributed primarily the free surface narrower wires, which allows Mn interstitials diffuse out at sidewalls, thus...
In magnetically ordered systems the Heisenberg exchange interaction between neighboring spins favors collinear alignment such as that seen in ferromagnets and antiferromagnets. The inclusion of antisymmetric exchange, also known Dzyaloshinskii--Moriya (DMI), promotes an orthogonal arrangement is subject this review. DMI responsible for chiral magnetism, spin-textured skyrmions, magnetoelectric effects multiferroic materials. review, organized by measurement method, focused on experiments...
Abstract Membrane‐assisted direct seawater splitting (DSS) technologies are actively studied as a promising route to produce green hydrogen (H 2 ), whereas the indispensable use of supporting electrolytes that help extract water and provide electrochemically‐accelerated reaction media results in severe energy penalty, consuming up 12.5 % input when using typical KOH electrolyte. We bypass this issue by designing zero‐gap electrolyzer configuration based on integration cation exchange...
Abstract Direct seawater electrolysis is key for achieving sustainable green‐hydrogen production and transitioning toward a decarbonized energy system. However, its performance limited by significant challenges, mainly catalyst instability, which caused excessive reconstruction, low catalytic activity, aggressive chlorine‐corrosion. Herein, high‐electronegativity F introduced into NiFe layered double‐hydroxide (F‐NiFe‐LDH) through fluorination engineering to induce electron‐deficient regions...
We report the low-temperature magnetotransport behaviors of (Ga,Mn)As films with nominal Mn concentration x larger than 10%. The ferromagnetic transition temperature TC can be enhanced to 191 K after postgrowth annealing x=20%. Tm, corresponding resistivity minimum in curve versus at below TC, depends on concentration, condition, and magnetic field. Moreover, we find that variable-range hopping may main conductive mechanism when is lower Tm.
Abstract Direct seawater splitting (DSS) offers an aspirational route toward green hydrogen (H 2 ) production but remains challenging when operating in a practically continuous manner, mainly due to the difficulty establishing water supply–consumption balance under interference from impurity ions. A DSS system is reported for ampere‐level H by coupling dual‐cation exchange membrane (CEM) three‐compartment architecture with circulatory electrolyte design. Monovalent‐selective CEMs decouple...
Mild photothermal therapy (PTT) is a spatiotemporally controllable method that utilizes the effect at relatively low temperatures (40-45 °C) to especially eliminate tumor tissues with negligible side effects on surrounding normal tissues. However, overexpression of heat shock protein 70 (HSP70) and limited single treatment drastically impede therapeutic efficacy. Herein, constructed multifunctional core-shell structured Ag-Cu@SiO
Abstract FeRh attracts intensive interest in antiferromagnetic (AFM) spintronics due to its first-order phase transition between the AFM and ferromagnetic (FM) phase, which is unique for exploring spin dynamics coexisting phases. Here, we report lateral pumping by angular momentum transferred from FM domains into matrix during of ultrathin films. In addition, verified be both an efficient generator sink, electrically probing vertical FM-FeRh Pt Py FeRh, respectively. A dramatic enhancement...
Abstract Interfacial spin-orbit torques (SOTs) enable the manipulation of magnetization through in-plane charge currents, which has drawn increasing attention for spintronic applications. The search material systems providing efficient SOTs, been focused on polycrystalline ferromagnetic metal/non-magnetic metal bilayers. In these systems, currents flowing in non-magnetic layer generate—due to strong spin–orbit interaction—spin via spin Hall effect and induce a torque at interface...
Abstract Drug‐coated balloons (DCB) intervention is an important approach for the treatment of atherosclerosis (AS). However, this therapeutic has drawbacks poor drug retention and penetration at lesion site. Here, a lipophilic drug‐loaded nanomotor as modified balloon coating AS reported. First, PMA‐TPP/PTX loaded with PTX triphenylphosphine (TPP) compounds synthesized. The nanomotors use nitric oxide (NO) driving force, which produced from reaction between arginine on motor substrate...
Transition metal dichalcogenides (TMDs) have received intensive interests in lithium-ion batteries owing to their unique storage ability when evaluated as anode materials. In the present work, a nanocomposite of WSe2/CMK-5 was successfully fabricated via nanocasting route, introducing structure mesoporous carbon (CMK-5) nanorecator. Benefiting from synergetic effect WSe2 nanosheets and carbon, hybrid electrode exhibited large reversible capacity, high rate performance, excellent long-term...
Very recently, the Large High Altitude Air Shower Observatory (LHAASO) reported observation of very early TeV afterglow brightest-of-all-time GRB 221009A, recording highest photon statistics in band ever from a gamma-ray burst. We use this unique to place stringent constraints on an energy dependence speed light vacuum, manifestation Lorentz invariance violation (LIV) predicted by some quantum gravity (QG) theories. Our results show that 95% confidence level lower limits QG scales are...
The development of nanoassemblies, activated by the tumor microenvironment, capable generating photothermal therapy (PTT) and amplifying "ROS (·OH) storm," is essential for precise effective synergistic treatment. Herein, an innovative cascade-amplified nanotheranostics based on biodegradable Pd-BSA-GOx nanocomposite NIR-II photoacoustic imaging (PAI) guides self-enhanced PTT/chemodynamic (CDT)/starvation therapy. demonstrates ability to selectively convert overexpressed H