C. W. Chu
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View article: Improving systematic uncertainties on precision two-body mass measurements
Improving systematic uncertainties on precision two-body mass measurements Open
To make precision particle mass measurements in charged spectrometers detailed understanding of the influence of detector effects is critical. In this paper the influence of detector-related uncertainties on the determination of the parent…
View article: Strain-tunable anomalous Hall effect in hexagonal MnTe
Strain-tunable anomalous Hall effect in hexagonal MnTe Open
The ability to control and manipulate time-reversal ($T$) symmetry-breaking phases with near-zero net magnetization is a sought-after goal in spintronic devices. The recently discovered hexagonal altermagnet manganese telluride ($α$-MnTe) …
View article: FEN1 plays a key role in the transition from HSIL to CSCC
FEN1 plays a key role in the transition from HSIL to CSCC Open
Cervical high-grade squamous intraepithelial lesion (HSIL) is a well-recognized precursor to cervical squamous cell carcinoma (CSCC). This study aims to explore molecular mechanisms underlying this transition. The datasets of HSIL and CSCC…
View article: Fine-Tuning the Superparamagnetic Properties of FeO@Fe<sub>3</sub>O<sub>4</sub> Core/Shell Nanoparticles and Superclusters by Controlling Size and Shape
Fine-Tuning the Superparamagnetic Properties of FeO@Fe<sub>3</sub>O<sub>4</sub> Core/Shell Nanoparticles and Superclusters by Controlling Size and Shape Open
Fine-tuning the superparamagnetic (SPM) properties of iron oxide nanoparticles (NPs) through precise control over size, shape, and assembly into superclusters is essential for advanced biomedical and electronic applications. We first analy…
View article: Cooperative Enhancement of Redox Catalysis by a Binucleated Divanadium Complex for Sustainable Oxidation
Cooperative Enhancement of Redox Catalysis by a Binucleated Divanadium Complex for Sustainable Oxidation Open
Vanadium is a nontoxic, earth-abundant metal promising for sustainable biomass upgrading. But vanadium catalysts remain uneconomical because of limited productivity. Redox cooperativity between vanadium centers has been proposed to boost c…
View article: The Impact of Superconducting Properties of Micron-Scale Masked Proton Irradiation on BaTiO3-Doped YBCO Film
The Impact of Superconducting Properties of Micron-Scale Masked Proton Irradiation on BaTiO3-Doped YBCO Film Open
This study investigates the effects of 60 keV proton irradiation on BaTiO3-doped YBa2Cu3O7−δ (YBCO) films using masks with micron-scale holes to create controlled defect patterns aimed at enhancing superconducting properties. Contrary to e…
View article: Gold nanoparticle decorated flexible carbon cloth for sensitive detection of 2, 6-pyridine dicarboxylic acid by surface-enhanced Raman scattering
Gold nanoparticle decorated flexible carbon cloth for sensitive detection of 2, 6-pyridine dicarboxylic acid by surface-enhanced Raman scattering Open
The lethal bacterium of bacillus anthracis has been recognized as a kind of formidable biological warfare agent, and the biomarker of 2, 6-pyridine dicarboxylic acid (DPA) is a crucial component of the protective layer of anthrax spore. Th…
View article: Research on the Path of Digitization Empowering Rural Governance
Research on the Path of Digitization Empowering Rural Governance Open
With the rapid development of information technology, digital rural governance has become a key means to promote rural revitalization. Based on the mechanism of digital rural governance, this paper analyzes the realistic difficulties it fa…
View article: Creation, stabilization, and investigation at ambient pressure of pressure-induced superconductivity in Bi <sub>0.5</sub> Sb <sub>1.5</sub> Te <sub>3</sub>
Creation, stabilization, and investigation at ambient pressure of pressure-induced superconductivity in Bi <sub>0.5</sub> Sb <sub>1.5</sub> Te <sub>3</sub> Open
In light of breakthroughs in superconductivity under high pressure, and considering that record critical temperatures (T c s) across various systems have been achieved under high pressure, the primary challenge for higher T c should no lon…
View article: Creation, stabilization, and study at ambient pressure of pressure-induced superconductivity in Bi$_{0.5}$Sb$_{1.5}$Te$_3$
Creation, stabilization, and study at ambient pressure of pressure-induced superconductivity in Bi$_{0.5}$Sb$_{1.5}$Te$_3$ Open
In light of breakthroughs in superconductivity under high pressure, and considering that record critical temperatures (T$_c$s) across various systems have been achieved under high pressure, the primary challenge for higher Tc should no lon…
View article: A mechanically robust, high electrically and low thermally conducting silicon oxycarbide ceramic composite by spark plasma sintering
A mechanically robust, high electrically and low thermally conducting silicon oxycarbide ceramic composite by spark plasma sintering Open
A silicon oxycarbide (SiOC) ceramic composite produced via a high-temperature spark plasma sintering process exhibits excellent mechanical robustness, high electrical conductivity, and low thermal conductivity, useful for various applicati…
View article: Cooperative enhancement of redox catalysis in divanadium complexes binucleated by 1,8-naphthyridine-2,7-dicarboxylate
Cooperative enhancement of redox catalysis in divanadium complexes binucleated by 1,8-naphthyridine-2,7-dicarboxylate Open
We report discrete divanadium complexes of 1,8-naphthyridine-2,7-dicarboxylate, characterized by SCXRD, DFT modelling, and magnetometry.
View article: Field-Resilient Supercurrent Diode in a Multiferroic Josephson Junction
Field-Resilient Supercurrent Diode in a Multiferroic Josephson Junction Open
The research on supercurrent diodes has surged rapidly due to their potential applications in electronic circuits at cryogenic temperatures. To unlock this functionality, it is essential to find supercurrent diodes that can work consistent…
View article: Research on Countermeasures for the Transformation of Scientific and Technological Achievements in Universities and Research Institutes in Liaoning Province
Research on Countermeasures for the Transformation of Scientific and Technological Achievements in Universities and Research Institutes in Liaoning Province Open
Universities and research institutions are crucial in conducting basic research and driving significant technological advancements. Liaoning Province boasts abundant resources in universities and research institutions, characterized by out…
View article: From high-temperature superconductivity to room-temperature superconductivity: From ambient to high pressure; from very high pressure to ambient again!?
From high-temperature superconductivity to room-temperature superconductivity: From ambient to high pressure; from very high pressure to ambient again!? Open
This article will first briefly review the impressive advancements made in high-temperature superconductivity (HTS) before the arrival of room-temperature superconductivity (RTS). Accompanying the advancements made in superconductivity sci…
View article: Replication and study of anomalies in LK-99—the alleged ambient-pressure, room-temperature superconductor
Replication and study of anomalies in LK-99—the alleged ambient-pressure, room-temperature superconductor Open
We have studied LK-99 [Pb 10− x Cu x (PO 4 ) 6 O], alleged by Lee et al to exhibit superconductivity above room temperature and at ambient pressure, and have reproduced all anomalies in electric and magnetic measurements that they reported…
View article: Replication and study of anomalies in LK-99--the alleged ambient-pressure, room-temperature superconductor
Replication and study of anomalies in LK-99--the alleged ambient-pressure, room-temperature superconductor Open
We have studied LK-99 [Pb$_{10-x}$Cu$_x$(PO$_4$)$_6$O], alleged by Lee et al. to exhibit superconductivity above room temperature and at ambient pressure, and have reproduced all anomalies in electric and magnetic measurements that they re…
View article: Room-Temperature Ferromagnetism in Epitaxial Bilayer FeSb/SrTiO<sub>3</sub>(001) Terminated with a Kagome Lattice
Room-Temperature Ferromagnetism in Epitaxial Bilayer FeSb/SrTiO<sub>3</sub>(001) Terminated with a Kagome Lattice Open
Two-dimensional (2D) magnets exhibit unique physical properties for potential applications in spintronics. To date, most 2D ferromagnets are obtained by mechanical exfoliation of bulk materials with van der Waals interlayer interactions, a…
View article: Vacancy-mediated anomalous phononic and electronic transport in defective half-Heusler ZrNiBi
Vacancy-mediated anomalous phononic and electronic transport in defective half-Heusler ZrNiBi Open
Studies of vacancy-mediated anomalous transport properties have flourished in diverse fields since these properties endow solid materials with fascinating photoelectric, ferroelectric, and spin-electric behaviors. Although phononic and ele…
View article: Observation of Flat Bands and Dirac Cones in a Pyrochlore Lattice Superconductor
Observation of Flat Bands and Dirac Cones in a Pyrochlore Lattice Superconductor Open
Emergent phases often appear when the electronic kinetic energy is comparable to the Coulomb interactions. One approach to seek material systems as hosts of such emergent phases is to realize localization of electronic wavefunctions due to…
View article: Vacancy-mediated anomalous phononic and electronic transport in defective half-Heusler ZrNiBi
Vacancy-mediated anomalous phononic and electronic transport in defective half-Heusler ZrNiBi Open
Studies of vacancy-mediated anomalous transport properties have flourished in diverse fields since they endow solid materials with fascinating photoelectric, ferroelectric, and spin-electric behaviors. Although phononic and electronic tran…
View article: CSD 2085533: Experimental Crystal Structure Determination
CSD 2085533: Experimental Crystal Structure Determination Open
An entry from the Inorganic Crystal Structure Database, the world’s repository for inorganic crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely availabl…
View article: Evolution of magnetic properties in iron-based superconductor Eu-doped CaFe2As2
Evolution of magnetic properties in iron-based superconductor Eu-doped CaFe2As2 Open
This work presents the evolution of magnetic properties of Eu x Ca 1− x Fe 2 As 2 (0 ≤ x ≤ 1, ECFA) samples. Unlike the resistivity data, that for magnetic susceptibility χ (T) does not show any clear evidence of the spin density wave (SDW…