A5100357094- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Nuclear Physics and Applications
- Nuclear physics research studies
- 2D Materials and Applications
- High-pressure geophysics and materials
- Geological and Geochemical Analysis
- Topological Materials and Phenomena
- Graphene research and applications
- Astronomical and nuclear sciences
- Crystallography and molecular interactions
- ZnO doping and properties
- Geochemistry and Geologic Mapping
- Anodic Oxide Films and Nanostructures
- Atomic and Molecular Physics
- Radiation Therapy and Dosimetry
- Metal-Organic Frameworks: Synthesis and Applications
- Advanced Photocatalysis Techniques
- Lanthanide and Transition Metal Complexes
- MXene and MAX Phase Materials
- Physics of Superconductivity and Magnetism
- Superconductivity in MgB2 and Alloys
- Gas Sensing Nanomaterials and Sensors
- Catalytic Processes in Materials Science
- Nanowire Synthesis and Applications
First Hospital of Jilin University
2025
Jilin University
2012-2025
Shenyang Pharmaceutical University
2025
Harbin Institute of Technology
2021-2024
Henan University
2017-2024
Wuhan University
2024
State Key Joint Laboratory of Environment Simulation and Pollution Control
2023
Beijing Normal University
2023
Zhengzhou University
2015-2023
China University of Geosciences (Beijing)
2020-2023
Currently, cathodic photoelectrochemical (PEC) sensors, which could effectively reduce background interference, are urgently required for ultrasensitive environmental monitoring. Herein, porphyrin-based covalent organic framework (TAPP-COF) thin films were fabricated via a bottom-up growth approach on the liquid/liquid interface and applied as photocathode material to "on–off–on" PEC sensing of Pb2+. Benefitting from unique charge channels COFs good photoelectric properties porphyrin,...
Deciphering the precise physical mechanism of interaction between an adsorbed species and a reactive site in heterogeneous catalysis is crucial for predictive design highly efficient catalysts. Here, using first-principles calculations we identify that two-dimensional ferromagnetic metal organic framework Mn2C18H12 can serve as single-atom catalyst spin-triplet O2 activation CO oxidation. The underlying via "concerted charge-spin catalysis", involving delicate synergetic process charge...
Designing van der Waals (vdW) heterostructures has been considered to be a promising strategy for fabricating high-performance nanosized optoelectronic devices. Based on the first-principles calculations within density functional theory (DFT), we have demonstrated that BP/MoSi2P4 vdW heterostructure possesses direct band gap with typical type-II alignment, which can facilitate effective separation of photogenerated electron–hole pairs. Compared MoSi2P4 monolayer, not only hole carrier...
The discovery of superconductors with higher superconducting transition temperatures (${T}_{\mathrm{c}}$'s) at ambient physical conditions is a perpetual drive in fundamental studies and for practical applications. Here we conceptualize two generic rules achieving this goal surrounding metal hydride superconductors. Rule 1: the skeletons should be composed elements an effective valency 3 efficient electron donation to hydrogen. 2: fractional occupancy ions $\ensuremath{\sim}0.4$ maximal...
Synergistic control of the risks posed by emerging antimicrobials and antibiotic resistance genes (ARGs) is crucial for ensuring ecological safety. Although electrogenic respiration can enhance biodegradation several reduce ARGs accumulation, association mechanisms antimicrobial (trimethoprim, TMP) with fate resistome remain unclear. Here, biotransformation pathway TMP, microbial associations, functional gene profiles (e.g., degradation, resistance, electron transfer) were analyzed. The...
Abstract Cu 2 O p-type semiconductor hollow porous microspheres have been prepared by using a simple soft-template method at room temperature. The morphology of as-synthesized samples is spherical structures with the diameter ranging from 200 to 500 nm, and surfaces spheres are rough, lots channels folds. photocatalytic activity degradation methyl orange (MO) under visible light irradiation was investigated UV-visible spectroscopy. results show that particles were uniform in diameters an...
Catalysis using gold nanoparticles supported on oxides has been under extensive investigation for many important application processes.
High-quality stanene films have been actively pursued for realizing not only quantum spin Hall edge states without backscattering, but also intrinsic superconductivity, two central ingredients that may further endow the systems to host topological superconductivity. Yet date, convincing evidence of in remains be seen, let alone coexistence these ingredients, owing bottleneck growing high-quality films. Here we fabricate one- five-layer on Bi(111) substrate and observe robust using scanning...
Proposed by Ginzberg nearly 60 years ago, surface superconductivity refers to the emergent phenomenon that electrons on or near of a material becomes superconducting despite its bulk is nonsuperconducting. Here, based first-principles calculations within density functional theory, we predict transition temperature Tc at surfaces CanBn+1Cn+1 (n = 1, 2, 3, ...) films can be drastically enhanced ∼90 K from 8 for CaBC. Our detailed analyses reveal structural symmetry reduction induces pronounced...
Surface Van Hove singularity (SVHS) triggers exciting physical phenomena distinct from the bulk. Herein, we explore potential role of SVHS in catalysis for both CO oxidation and hydrogen evolution reaction (HER) using graphene/Ca2N (Gra/Ca2N) heterojunction Pt2HgSe3 (001) surface as prototype systems. It is demonstrated that systems with could serve an electron bath to promote O2 adsorption subsequent low energy barriers 0.2-0.6 eV Gra/Ca2N similarly facilitate HER near-zero free energy....
A recent experiment of ${\mathrm{MgB}}_{2}$-type structure $\ensuremath{\alpha}\text{\ensuremath{-}}{\mathrm{MoB}}_{2}$ has realized $\ensuremath{\sim}32$ K superconductivity (SC) at 90 GPa, exhibiting the highest superconducting transition temperature (${T}_{\mathrm{c}}$) among transition-metal diborides. Although SC was characterized by electron-phonon coupling (EPC), microscopic mechanism how large EPC constant and high ${T}_{\mathrm{c}}$ are attained is unclear. Here, based on...
Sustainable nitrogen cycle is an essential biogeochemical process that ensures ecosystem safety and byproduct greenhouse gas nitrous oxide reduction. Antimicrobials are always co-occurring with anthropogenic reactive sources. However, their impacts on the ecological of microbial remain poorly understood. Here, a denitrifying bacterial strain Paracoccus denitrificans PD1222 was exposed to widespread broad-spectrum antimicrobial triclocarban (TCC) at environmental concentrations. The...
The van der Waals heterostructures are promising for electronic and optoelectronic devices. Here, we construct theoretically the blue phosphorene/SbN to investigate band alignment, carrier mobility...