A5071721799- Connexins and lens biology
- Cell Adhesion Molecules Research
- Quantum and electron transport phenomena
- Intraocular Surgery and Lenses
- Topological Materials and Phenomena
- Asymmetric Synthesis and Catalysis
- Oxidative Organic Chemistry Reactions
- Graphene research and applications
- Cyclopropane Reaction Mechanisms
- Anorectal Disease Treatments and Outcomes
- Radical Photochemical Reactions
- Magnetic properties of thin films
- Mechanical and Optical Resonators
- ZnO doping and properties
- TiO2 Photocatalysis and Solar Cells
- Electromagnetic Simulation and Numerical Methods
- Electromagnetic Scattering and Analysis
- Food Waste Reduction and Sustainability
- Quantum Dots Synthesis And Properties
- Chemical synthesis and alkaloids
- Atmospheric chemistry and aerosols
- Advanced Photocatalysis Techniques
- Catalytic Alkyne Reactions
- Heusler alloys: electronic and magnetic properties
- Energy and Environment Impacts
University of Delaware
2005-2023
Undoped and Nd3+-doped TiO2 nanoparticles were synthesized by chemical vapor deposition in order to tailor the band gap of TiO2. The doping reduced gap. was measured ultraviolet-visible light absorption experiments near-edge x-ray fine structure. maximum reduction 0.55 eV for 1.5 at. % Nd-doped nanoparticles. Density functional theory calculations using generalized gradient approximation with linearized augmented plane wave method used interpret narrowing. narrowing primarily attributed...
Two-dimensional (2D) magnetic van der Waals materials provide a powerful platform for studying fundamental physics of low-dimensional magnetism, engineering novel phases, and enabling ultrathin highly tunable spintronic devices. To realize high quality practical devices such applications, there is critical need robust 2D magnets with ordering temperatures above room temperature that can be created via exfoliation. Here the study exfoliated flakes cobalt substituted Fe5GeTe2 (CFGT) exhibiting...
Interfacing topological insulators (TIs) with magnetic (MIs) has been widely used to study the interaction between surface states and magnetism. Previous transport studies typically interpret suppression of weak antilocalization or appearance anomalous Hall effect as signatures proximity (MPE) imposed TIs. Here, we report observation nonlinear planar (NPHE) in Bi2Se3 films grown on MI thulium yttrium iron garnet (TmIG YIG) substrates, which is an order magnitude larger than that nonmagnetic...
We theoretically investigate the nonlinear response current of a two-dimensional system under an in-plane magnetic field. Based on extended semiclassical theory, we develop unified theory including both longitudinal and transverse currents classify contributions according to their scaling with relaxation time. Besides time-reversal-even contributions, reveal previously unknown time-reversal-odd contribution Hall current, which occurs in systems, exhibits band geometric origin, is linear show...
We review progress studying unique plasmonics in topological insulators (TIs). First, we describe exfoliation and deposition synthesis approaches. TI materials have substantially improved: it is now possible to grow samples with few trivial electrons controllable doping. then the theory behind behavior of coupled, 2D Dirac plasmons. While reviewing experimental efforts, note that plasmons been conclusively demonstrated TIs they show remarkable properties including long lifetimes, large mode...
We compare, theoretically and numerically, a standard edge finite element scheme for computing resonant modes of cavity with two p-version methods. In the method, accuracy is obtained by using high-order polynomial space. For example problem considered here, we show that both methods offer significant advantages over h-version code.
The p-toluenesulfonic acid promoted annulations of 2-alkynylanilines 1 with ketones 2 leading to 4-alkyl-2,3-disubstituted quinolines 3 in modest excellent yields is reported. conditions as shown are optimal. studies indicate that activated (R³ = CO2Et, COMe, 4-Ts, CONH2, CN, N-CO-morpholinyl) gave good products, while unactivated ketones, such acetophenone, failed.
We report on the electrical detection of a hybrid magnon-photon system which comprises magnetic sample coupled to planar cavity. While uniform Kittel mode has largest coupling strength among all magnon modes, it generates only modest voltage signal by means inverse spin-Hall effect. have found that generated can be significantly enhanced introducing higher-order mode, possesses much higher spin pumping efficiency, and furthermore, is nearly degenerated with mode. The experimental results...
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at glance that was extracted from about 100 leading journals. To access of an article which published elsewhere, please select “Full Text” option. The original trackable via the “References”
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at glance that was extracted from about 100 leading journals. To access of an article which published elsewhere, please select “Full Text” option. The original trackable via the “References”
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at glance that was extracted from about 100 leading journals. To access of an article which published elsewhere, please select “Full Text” option. The original trackable via the “References”
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at glance that was extracted from about 100 leading journals. To access of an article which published elsewhere, please select “Full Text” option. The original trackable via the “References”