Zheng Ren
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View article: SAW-Based Hydrogen Sensing: Mechanisms, Design Strategies, and Future Prospects
SAW-Based Hydrogen Sensing: Mechanisms, Design Strategies, and Future Prospects Open
Hydrogen is widely considered a clean and sustainable energy carrier due to its high energy density, abundant reserves, and zero carbon emissions during use. To ensure safety in hydrogen production, transportation, and utilization, the dev…
View article: Observation of mirror-odd and mirror-even spin texture in ultra-thin epitaxially-strained RuO2 films
Observation of mirror-odd and mirror-even spin texture in ultra-thin epitaxially-strained RuO2 films Open
Recently, rutile RuO$_2$ has attracted renewed interest due to expectations of prominent altermagnetic spin-splitting. However, accumulating experimental evidence suggests that in its bulk and thick-film forms, RuO$_2$ does not display any…
View article: Spin excitations and flat electronic bands in a Cr-based kagome superconductor
Spin excitations and flat electronic bands in a Cr-based kagome superconductor Open
In the quest for topology- and correlation-driven quantum states, kagome lattice materials have garnered significant interest for their band structures, featuring flat bands (FBs) from the quantum destructive interference of the electronic…
View article: Research on the asymmetric phase-shift laterally-coupled DFB semiconductor lasers with high single longitudinal mode yield
Research on the asymmetric phase-shift laterally-coupled DFB semiconductor lasers with high single longitudinal mode yield Open
In this paper, we report on our investigation of a high-power laterally coupled distributed feedback (LC-DFB) semiconductor laser with high-reflection (HR) and anti-reflection (AR) coatings and with an asymmetric phase-shift (APS) grating …
View article: Multiple Large Shareholders and Debt Choice: Evidence from China
Multiple Large Shareholders and Debt Choice: Evidence from China Open
View article: Spice-Induced Quality Enhancement in Rabbit Meat: A Study Based on Data Mining and Analytical Characterization
Spice-Induced Quality Enhancement in Rabbit Meat: A Study Based on Data Mining and Analytical Characterization Open
View article: Dynamic Railcar Flow Assignment of Railway Terminal with Multiple Marshalling Stations
Dynamic Railcar Flow Assignment of Railway Terminal with Multiple Marshalling Stations Open
This paper deals with the optimization of railcar flow assignment among multiple marshalling stations oriented to making a stage plan. We aimed to minimize the total dwell time of the on-time and delayed allocated railcar flow at the stati…
View article: Motion and Structure from Event-based Normal Flow
Motion and Structure from Event-based Normal Flow Open
Recovering the camera motion and scene geometry from visual data is a fundamental problem in the field of computer vision. Its success in standard vision is attributed to the maturity of feature extraction, data association and multi-view …
View article: Spectral Evidence for Local-Moment Ferromagnetism in van der Waals Metals Fe$_3$GaTe$_2$ and Fe$_3$GeTe$_2$
Spectral Evidence for Local-Moment Ferromagnetism in van der Waals Metals Fe$_3$GaTe$_2$ and Fe$_3$GeTe$_2$ Open
Magnetism in two-dimensional (2D) materials has attracted considerable attention recently for both fundamental understanding of magnetism and their tunability towards device applications. The isostructural Fe$_3$GeTe$_2$ and Fe$_3$GaTe$_2$…
View article: Nanoscale visualization of the thermally-driven evolution of antiferromagnetic domains in FeTe thin films
Nanoscale visualization of the thermally-driven evolution of antiferromagnetic domains in FeTe thin films Open
Antiferromagnetic order, being a ground state of a number of exotic quantum materials, is of immense interest both from the fundamental physics perspective and for driving potential technological applications. For a complete understanding …
View article: Small Fermi pockets intertwined with charge stripes and pair density wave order in a kagome superconductor
Small Fermi pockets intertwined with charge stripes and pair density wave order in a kagome superconductor Open
The kagome superconductor family AV3Sb5 (A=Cs, K, Rb) emerged as an exciting platform to study exotic Fermi surface instabilities. Here we use spectroscopic-imaging scanning tunneling microscopy (SI-STM) and angle-resolved photoemission sp…
View article: Incommensurate charge-stripe correlations in the kagome superconductor CsV3Sb5-xSnx
Incommensurate charge-stripe correlations in the kagome superconductor CsV3Sb5-xSnx Open
The new class of AV3Sb5 (A=K, Rb, Cs) kagome metals host unconventional charge density wave states seemingly intertwined with their low temperature superconducting phases. The nature of the coupling between these two …
View article: Data associated with the paper "Plethora of tunable Weyl fermions in kagome magnet Fe3Sn2 thin films"
Data associated with the paper "Plethora of tunable Weyl fermions in kagome magnet Fe3Sn2 thin films" Open
Data associated with the paper "Plethora of tunable Weyl fermions in kagome magnet Fe3Sn2 thin films".
View article: Data associated with the paper "Plethora of tunable Weyl fermions in kagome magnet Fe3Sn2 thin films"
Data associated with the paper "Plethora of tunable Weyl fermions in kagome magnet Fe3Sn2 thin films" Open
Data associated with the paper "Plethora of tunable Weyl fermions in kagome magnet Fe3Sn2 thin films".
View article: spin-polarized STM kagome magnet FeSn
spin-polarized STM kagome magnet FeSn Open
Data associated with "Spin-polarized imaging of the antiferromagnetic structure and field-tunable bound states in kagome magnet FeSn".
View article: spin-polarized STM kagome magnet FeSn
spin-polarized STM kagome magnet FeSn Open
Data associated with "Spin-polarized imaging of the antiferromagnetic structure and field-tunable bound states in kagome magnet FeSn".
View article: FeSe/SrTiO3(001) RHEED movie
FeSe/SrTiO3(001) RHEED movie Open
RHEED movie.
View article: FeSe/SrTiO3(001) RHEED movie
FeSe/SrTiO3(001) RHEED movie Open
RHEED movie.
View article: Nanoscale decoupling of electronic nematicity and structural anisotropy in FeSe thin films
Nanoscale decoupling of electronic nematicity and structural anisotropy in FeSe thin films Open
In a material prone to a nematic instability, anisotropic strain in principle provides a preferred symmetry-breaking direction for the electronic nematic state to follow. This is consistent with experimental observations, where electronic …
View article: FeSe_nematicity_and_strain
FeSe_nematicity_and_strain Open
Data related to the paper "Nanoscale decoupling of electronic nematicity and structural anisotropy in FeSe thin films".
View article: FeSe_nematicity_and_strain
FeSe_nematicity_and_strain Open
Data related to the paper "Nanoscale decoupling of electronic nematicity and structural anisotropy in FeSe thin films".
View article: Influence of Refrigerant Charge Amount and EEV Opening on the Performance of a Transcritical CO2 Heat Pump Water Heater
Influence of Refrigerant Charge Amount and EEV Opening on the Performance of a Transcritical CO2 Heat Pump Water Heater Open
Besides compressor rotary speed and parameters of water flowing through gas cooler and evaporator, refrigerant charge amount and electronic expansion valve (EEV) opening are two important parameters that have significant effects on the per…
View article: Bone Tissue Engineering: Scaffolds with Osteoinductivity for Bone Regeneration
Bone Tissue Engineering: Scaffolds with Osteoinductivity for Bone Regeneration Open
View article: Rational Design and Enabling of High Performance Nano-arrays for Environmental Catalysis
Rational Design and Enabling of High Performance Nano-arrays for Environmental Catalysis Open
Monolithic catalysts represent an important catalyst configuration which is widely used in industry. However, several issues associated with catalyst preparation such as low materials utilization efficiency, difficulty in microstructure co…
View article: Low temperature propane oxidation over Co3O4 based nano-array catalysts: Ni dopant effect, reaction mechanism and structural stability
Low temperature propane oxidation over Co3O4 based nano-array catalysts: Ni dopant effect, reaction mechanism and structural stability Open