Ren‐Ci Peng
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View article: [Short-term effectiveness of uni-portal non-coaxial spinal endoscopic surgery via crossing midline approach in treatment of free lumbar disc herniation].
[Short-term effectiveness of uni-portal non-coaxial spinal endoscopic surgery via crossing midline approach in treatment of free lumbar disc herniation]. Open
When using UNSES to treat FLDH, choosing CMA for nerve decompression has the advantages of wide decompression range, large operating space, and freedom of operation. It can maximize the preservation of the articular process, avoid fracture…
View article: Residue Y362 is crucial for FLIPL to impart catalytic activity to pro-caspase-8 to suppress necroptosis
Residue Y362 is crucial for FLIPL to impart catalytic activity to pro-caspase-8 to suppress necroptosis Open
The pro-form of caspase-8 prevents necroptosis by functioning in a proteolytically active complex with its catalytic-dead homolog, FLICE (FADD [Fas-associated death domain]-like interleukin 1β-converting enzyme)-like inhibitory protein lon…
View article: Cuprate-like electronic structures in infinite-layer nickelates with substantial hole dopings
Cuprate-like electronic structures in infinite-layer nickelates with substantial hole dopings Open
Superconducting infinite-layer (IL) nickelates offer a new platform for investigating the long-standing problem of high-temperature superconductivity. Many models were proposed to understand the superconducting mechanism of nickelates base…
View article: Nonvolatile Magnetoelectric Switching of Magnetic Tunnel Junctions with Dipole Interaction
Nonvolatile Magnetoelectric Switching of Magnetic Tunnel Junctions with Dipole Interaction Open
The magnetoelectric effect is technologically appealing because of its ability to manipulate magnetism using an electric field rather than magnetic field or current, thus providing a promising solution for the development of energy‐efficie…
View article: CCDC 2111431: Experimental Crystal Structure Determination
CCDC 2111431: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2111354: Experimental Crystal Structure Determination
CCDC 2111354: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Flexoelectric Domain Walls Originated from Structural Phase Transition in Epitaxial BiVO<sub>4</sub> Films
Flexoelectric Domain Walls Originated from Structural Phase Transition in Epitaxial BiVO<sub>4</sub> Films Open
Polar domain walls in centrosymmetric ferroelastics induce inhomogeneity that is the origin of advantageous multifunctionality. In particular, polar domain walls promote charge‐carrier separation and hence are promising for energy conversi…
View article: Vector analysis of electric-field-induced antiparallel magnetic domain evolution in ferromagnetic/ferroelectric heterostructures
Vector analysis of electric-field-induced antiparallel magnetic domain evolution in ferromagnetic/ferroelectric heterostructures Open
Electric field (E-field) control of magnetism based on magnetoelectric coupling is one of the promising approaches for manipulating the magnetization with low power consumption. The evolution of magnetic domains under in-situ E-fields is s…
View article: Boundary conditions manipulation of polar vortex domains in BiFeO <sub>3</sub> membranes via phase-field simulations
Boundary conditions manipulation of polar vortex domains in BiFeO <sub>3</sub> membranes via phase-field simulations Open
Polar vortex domains have recently become an emergent research field due to the abundant physical phenomena and potential applications in high-density memories. Here, we explore the mechanisms of creating polar vortex domains in the BiFeO …
View article: The role of lattice dynamics in ferroelectric switching
The role of lattice dynamics in ferroelectric switching Open
Reducing the switching energy of ferroelectric thin films remains an important goal in the pursuit of ultralow power ferroelectric memories and magnetoelectric spin-orbit logic devices. Here, we elucidate the fundamental role of lattice dy…
View article: Multiferroic Heterostructures: Ultraflexible and Malleable Fe/BaTiO<sub>3</sub> Multiferroic Heterostructures for Functional Devices (Adv. Funct. Mater. 16/2021)
Multiferroic Heterostructures: Ultraflexible and Malleable Fe/BaTiO<sub>3</sub> Multiferroic Heterostructures for Functional Devices (Adv. Funct. Mater. 16/2021) Open
In article number 2009376, Zhenlin Luo, Ming Liu, and co-workers present ultra-flexible and malleable Fe/BaTiO3 heterostructures with a good multiferroic pro perty, which show a large thermally driven magnetoelectric coupling effect by avo…
View article: Piezo-phototronic Effect in Centro-symmetric BiVO4 Epitaxial Films
Piezo-phototronic Effect in Centro-symmetric BiVO4 Epitaxial Films Open
With exciting functionality, topological defects in ferroic system have attracted much attention. Under proper design, the emergence of polar domain walls in non-polar ferroelastics enables piezo-phototronic effect. In this study, we revea…
View article: The impact of the “Belt and Road Initiative”-related health policies on intention of health collaboration and demands among RBI countries
The impact of the “Belt and Road Initiative”-related health policies on intention of health collaboration and demands among RBI countries Open
Background: Under China's Belt and Road Initiative (RBI), RBI related health policy will aim at fostering the internationalization of the country's medical and health industry. The main objectives of the policy are to import the products o…
View article: Phase transition enhanced superior elasticity in freestanding single-crystalline multiferroic BiFeO <sub>3</sub> membranes
Phase transition enhanced superior elasticity in freestanding single-crystalline multiferroic BiFeO <sub>3</sub> membranes Open
Phase transition could enhance superior elasticity and flexibility in freestanding single-crystalline multiferroic oxide membranes.
View article: Geometry confined polar vertex domains in self-assembled BiFeO<sub>3</sub> nano-islands
Geometry confined polar vertex domains in self-assembled BiFeO<sub>3</sub> nano-islands Open
Low-dimensional ferroelectric topological textures show abundant configurations such as flux-closure quadrants and vortices, suggesting potential applications in nano-electronic devices. However, the deterministic control of those polar te…
View article: Understanding and predicting geometrical constraint ferroelectric charged domain walls in a BiFeO3 island via phase-field simulations
Understanding and predicting geometrical constraint ferroelectric charged domain walls in a BiFeO3 island via phase-field simulations Open
It has been known that ferroelectric charged domain walls (CDWs), which break the polarization continuity, may be electrically active with an elevated conductivity. However, the bound charge at CDWs may render them energetically unstable, …
View article: Switching the chirality of a magnetic vortex deterministically with an electric field
Switching the chirality of a magnetic vortex deterministically with an electric field Open
Deterministic switching of a magnetic vortex with an electric field is challenging because electric fields cannot break time-reversal symmetry. Here we demonstrate, using phase-field simulations, a deterministic switching of the vortex chi…
View article: Electric Field Writing of Ferroelectric Nano‐Domains Near 71° Domain Walls with Switchable Interfacial Conductivity
Electric Field Writing of Ferroelectric Nano‐Domains Near 71° Domain Walls with Switchable Interfacial Conductivity Open
Conducting ferroelectric domain walls attract a wide range of research interest due to their promising applications in nanoelectronics. In this study, we reveal an unexpected enhanced conductivity near the well‐aligned 71° nonpolar domain …
View article: Erratum: Corrigendum: On the speed of piezostrain-mediated voltage-driven perpendicular magnetization reversal: a computational elastodynamics-micromagnetic phase-field study
Erratum: Corrigendum: On the speed of piezostrain-mediated voltage-driven perpendicular magnetization reversal: a computational elastodynamics-micromagnetic phase-field study Open
After online publication of this article, the authors noticed a typographical error in the main text under the Methods section. On the bottom right of Page 3, the original text '…, c12=93.46 × 1011 GPa …' should read as '…, c12=93.46 GPa ……
View article: On the speed of piezostrain-mediated voltage-driven perpendicular magnetization reversal: a computational elastodynamics-micromagnetic phase-field study
On the speed of piezostrain-mediated voltage-driven perpendicular magnetization reversal: a computational elastodynamics-micromagnetic phase-field study Open
By linking the dynamics of local piezostrain to the dynamics of local magnetization, we computationally analyzed the speed of a recently proposed scheme of piezostrain-mediated perpendicular magnetization reversal driven by a voltage pulse…
View article: Fast 180° magnetization switching in a strain-mediated multiferroic heterostructure driven by a voltage
Fast 180° magnetization switching in a strain-mediated multiferroic heterostructure driven by a voltage Open
Voltage-driven 180° magnetization switching provides a low-power alternative to current-driven magnetization switching widely used in spintronic devices. Here we computationally demonstrate a promising route to achieve voltage-driven in-pl…