A5100408535- 2D Materials and Applications
- Graphene research and applications
- Ionic liquids properties and applications
- Magnetic and transport properties of perovskites and related materials
- Flame retardant materials and properties
- Adsorption and biosorption for pollutant removal
- Topological Materials and Phenomena
- Heusler alloys: electronic and magnetic properties
- Polymer composites and self-healing
- Food Quality and Safety Studies
- Catalysis and Oxidation Reactions
- Magnetic properties of thin films
- Gas Sensing Nanomaterials and Sensors
- Chalcogenide Semiconductor Thin Films
- Catalytic Processes in Materials Science
- Polymer Nanocomposites and Properties
- Crystallization and Solubility Studies
- Iron-based superconductors research
- X-ray Diffraction in Crystallography
- Advanced Sensor and Energy Harvesting Materials
- Catalysts for Methane Reforming
- Perovskite Materials and Applications
- Electrospun Nanofibers in Biomedical Applications
- biodegradable polymer synthesis and properties
- Nanocomposite Films for Food Packaging
China University of Petroleum, East China
2022-2025
First Affiliated Hospital of Anhui Medical University
2025
Anhui Medical University
2025
North China Institute of Science and Technology
2017-2025
Southeast University
2023-2024
State Key Laboratory of Crystal Materials
2020-2024
Shandong University
2020-2024
Beijing Academy of Quantum Information Sciences
2024
Baotou Medical College
2022-2023
Wuhan University of Technology
2023
Abstract While the discovery of two-dimensional (2D) magnets opens door for fundamental physics and next-generation spintronics, it is technically challenging to achieve room-temperature ferromagnetic (FM) order in a way compatible with potential device applications. Here, we report growth properties single- few-layer CrTe 2 , van der Waals (vdW) material, on bilayer graphene by molecular beam epitaxy (MBE). Intrinsic ferromagnetism Curie temperature ( T C ) up 300 K, an atomic magnetic...
Flaky hexagonal boron nitride particles-reinforced epoxy composites were prepared. The investigation on the thermal, electrical, and mechanical properties of nitride/epoxy indicated that incorporation silane coupling agent-treated into slightly improved glass transition temperature thermal stability composites; containing treated exhibited higher conductivity compared to untreated ones. dielectric permittivity increased slowly with an increase in content, as well a decrease frequency....
Abstract Effective glycemic control is paramount for optimal wound healing in diabetic patients. Traditional antibacterial and anti‐inflammatory treatments, while important, often fall short addressing the hyperglycemic conditions of wounds. Therefore, development novel therapeutic strategies accelerating has garnered escalating attention. Covalent organic frameworks (COFs) are an emerging class crystalline porous polymers constructed through strong covalent bonds. Their exceptional...
Rare-earth (Eu3+ and/or Tb3+) ions doped YNbO4 phosphors were prepared though a Pechini-type sol–gel process. X-ray diffraction (XRD), field emission scanning electron microscopy (FE-SEM), transmission microscopy, photoluminescence, and cathodoluminescence spectra utilized to characterize the synthesized phosphors. XRD reveal that samples begin crystallize at 800 °C pure phase can be obtained 1000 °C. FE-SEM images indicate YNbO4:A (A = Eu3+ consist of fine spherical grains around 40–80 nm....
Based on the microbumps of graphene nanosheets and nanostructure carbon nanotubes (CNTs), novel graphene/CNTs composite films with hierarchical micro- nanoscale surface roughness were successfully fabricated by simply spraying mixed acetone dispersion CNTs onto stainless steel substrates. The as-prepared exhibited controlled hydrophobic, adhesive electrowetting properties via altering film structure energy. Among them a 1 : 5 mass ratio to showed high hydrophobicity conductivity, low water...
Seven chitooligomers (COSs) with determined degrees of polymerization (DPs) (chitotetraose to chitooctaose, DP 8-10, 10-12) and a heterogeneous COS various DPs were first applied explore the relationship between COSs their effect on growth wheat seedlings under salt stress. The results showed that could promote Moreover, chitohexaose, chitoheptaose, chitooctaose exhibited stronger activity compared other samples, which suggested had close DP. After 10 days treatment photosynthetic parameters...
Mechanically exfoliated two-dimensional ferromagnetic materials (2D FMs) possess long-range order and topologically nontrivial skyrmions in few layers. However, because of the dimensionality effect, such few-layer systems usually exhibit much lower Curie temperature (T C) compared to their bulk counterparts. It is therefore great interest explore effective approaches enhance T C, particularly wafer-scale for practical applications. Here, we report an interfacial proximity-induced high-T C 2D...
Exchange bias is extensively studied and widely utilized in spintronic devices, such as spin valves magnetic tunnel junctions. 2D van der Waals (vdW) magnets, with high-quality interfaces heterostructures, provide an excellent platform for investigating the exchange effect. To date, intrinsic modulation of bias, instance, via precise manipulation phases antiferromagnetic layer, yet to be fully reached, owing partly large fields traditional bulk antiferromagnets. Herein, motivated by...
Two-dimensional (2D) van der Waals ferromagnetic materials have attracted intense attention due to their potential impact on both fundamental and applied research studies. Recently, a new 2D ferromagnet CrTe2, prepared by mechanical exfoliation or chemical vapor deposition, has gained interest its novel magnetic properties. In this work, high quality CrTe2 epitaxial thin films were GaAs (111)B substrates using solid source molecular beam epitaxy, with the thickness varying from 35 4...
Supramolecular copolymerization from a mixture of comonomers with different hydrophilicities may offer an easy and convenient access to form thermoresponsive supramolecular copolymers varied phase transition temperatures by simply varying ratios the comonomers. Herein, dendronized (SDCPs) were constructed via host–guest interaction linear polymer carrying β-cyclodextrin units (the host) two adamantyl-cored second generation oligo(ethylene glycol) dendrons guests). The these SDCPs can be...
Nitroreductase (NTR) is overexpressed in hypoxic tumors. Moreover, hypoxia usually considered as the most important feature of various diseases. Thus, it to build a sensitive and selective method for NTR detection diagnosis. Herein, new cationic conjugated polymer (PBFBT-NP) with p-nitrophenyl group side chain was designed synthesized fluorescent probe NTR. In absence NTR, fluorescence PBFBT-NP quenched due photoinduced electron transfer (PET). On contrary, presence can specifically react...
Controlled cationic polymerization of IBVE was successfully achieved in an ionic liquid, and corresponding elementary reactions a mechanism were proposed.
Copper alginate (CA) and manganese (MA) were prepared from the polysaccharide biomass sodium alginate, these two alginates introduced to epoxy resin (EP) improve flame retardancy. The limiting oxygen index (LOI), vertical combustion (UL-94), cone calorimetry (CCT), thermogravimetric analysis (TGA) have been employed analyze impacts of on retardancy, thermal stability, char formation characteristics EP. Compared pure EP, when 20 wt% CA or MA was added, LOI increased by 5.6% 6.7%,...
Cationic polymerizations of<italic>p</italic>-methylstyrene were investigated in selected ionic liquids and the possible polymerization mechanism was proposed.
Castor oil-based waterborne polyurethanes (CWPUs) are recognized as sustainable polymers sourced from renewable materials. However, these often exhibit suboptimal mechanical properties and lack reprocessability due to their soft backbones...