Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Tianquan Lü"'
Publikováno v:
Applied Sciences, Vol 10, Iss 23, p 8442 (2020)
Love wave sensors have attracted significant interest due to their high sensitivity and low attenuation. Love mode acoustic dispersion relation, highest normalized mass sensitivity, optimum normalized waveguide layer thickness, and temperature coeffi
Externí odkaz:
https://doaj.org/article/6dee5a03e1f54133bbc62f4c51eea896
Publikováno v:
Inorganic Chemistry. 53:11060-11067
To develop a better understanding of the mechanism responsible for topochemical microcrystal conversion (TMC) from Aurivillius SrBi4Ti4O15 precursors to perovskite SrTiO3 microplatelets, compositional/structural evolutions, morphological development,
Publikováno v:
Superlattices and Microstructures. 62:110-118
Based on the Landau–Khalatnikov equation of motion, the switching dynamic behavior (including switching time, hysteresis loop and remanent polarization) of a ferroelectric bilayer film with surface transition layer within each constituent thin film
Publikováno v:
physica status solidi (b). 250:1804-1809
The modified Landau-type free-energy expression and the Landau–Khalatnikov equation of motion are first used to study the influence of electrodes on the properties of polarization reversal in a ferroelectric thin film with surface transition layers
Publikováno v:
Solid State Communications. 157:1-5
The structural stability in TaSi2 was investigated by in situ angle dispersive X-ray diffraction (AD-XRD), which shows that the structure is stable even up to about 50.0 GPa at room temperature. However, under high pressure and high temperature (HPHT
Publikováno v:
Philosophical Magazine Letters. 93:85-92
The structural behaviour of Cu5Si under high-pressure (HP) has been studied by angular dispersive X-ray diffraction up to 49.9 GPa. The experimental results suggest that a pressure-induced isostructural phase transition occurs around 13.5 GPa as reve
Publikováno v:
Physica B: Condensed Matter. 407:3916-3919
High pressure effect on the structural polymorphy of YCu was studied based on the first principle density functional theory. The calculated values of lattice parameters are in good agreement with the available experimental results. The geometry optim
Autor:
Zelong He, Tianquan Lü
Publikováno v:
Physics Letters A. 376:2501-2505
A three-quantum-dot spin filter based on nonequilibrium Greenʼs function technique is proposed with external magnetic flux, Rashba spin orbit interaction, and intradot coulomb interaction taken into consideration. Numerical results indicate a spin f
Publikováno v:
Superlattices and Microstructures. 51:462-470
Using the transverse Ising model within the framework of the mean-field theory, we investigate a ferroelectric bilayer film with the surface transition layer within each constituent slab and an antiferroelectric interfacial coupling between two slabs
Publikováno v:
Solid State Sciences. 13:2185-2189
Based on the transverse Ising model within the framework of the mean-field approximation, a ferroelectric bilayer film composed of two different slabs, with the surface transition layer within each constituent slab and a ferroelectric interfacial cou