A5100366738- Micro and Nano Robotics
- Supercapacitor Materials and Fabrication
- Innovative Microfluidic and Catalytic Techniques Innovation
- Gas Sensing Nanomaterials and Sensors
- 2D Materials and Applications
- Gold and Silver Nanoparticles Synthesis and Applications
- Force Microscopy Techniques and Applications
- Microfluidic and Capillary Electrophoresis Applications
- Microfluidic and Bio-sensing Technologies
- Modular Robots and Swarm Intelligence
- Fire dynamics and safety research
- Biosensors and Analytical Detection
- Advanced biosensing and bioanalysis techniques
- Advanced Chemical Physics Studies
- Magnetism in coordination complexes
- Crystal Structures and Properties
- Advanced Sensor and Energy Harvesting Materials
- Catalytic Processes in Materials Science
- Electrospun Nanofibers in Biomedical Applications
- X-ray Diffraction in Crystallography
- Electrowetting and Microfluidic Technologies
- Organic and Molecular Conductors Research
- Plasmonic and Surface Plasmon Research
- Combustion and flame dynamics
- Optical Wireless Communication Technologies
Nanchang University
2018-2025
Hangzhou Wanxiang Polytechnic
2024
City University of Hong Kong
2022-2024
Huzhou University
2024
Jilin University
2022-2023
Mississippi State University
2021-2023
Beijing Institute of Technology
2023
Xi'an Jiaotong University
2023
Central China Normal University
2023
University of Science and Technology Liaoning
2023
Mechanistic understanding of the endocytosis and intracellular trafficking nanoparticles is essential for designing smart theranostic carriers. Physico-chemical properties, including size, clustering surface chemistry regulate their cellular uptake transport. Significantly, even single could cluster intracellularly, yet state subsequent are not well understood. Here, we used DNA-decorated gold (fPlas-gold) as a dually emissive fluorescent plasmonic probe to examine states Evidence from...
Plasmonic imaging under a dark-field microscope (DFM) holds great promise for single-particle analysis in bioimaging, nanophotonics, and nanocatalysis. Here, we designed DNA-directed programmable assembly strategy to fabricate halo-like Au nanostructure (nanohalo) that couples plasmonic large gold nanoparticles (L-AuNPs) with catalytically active small AuNPs (S-AuNPs) single nanoarchitecture. Catalytic reaction occurring on S-AuNPs changes its permittivity, which results significant...
Abstract It is highly demanding to design active nanomotors that can move in response specific signals with controllable rate and direction. A catalysis‐driven nanomotor was constructed by designing catalytically plasmonically Janus gold nanoparticles (Au NPs), which generate an asymmetric temperature gradient of local solvent surrounding NPs catalytic reactions. The self‐thermophoresis behavior the monitored from its inherent plasmonic response. diffusion coefficient motion linearly...
The ozone is one of the classical atmospheric pollutants that adversely affect human health and ecological environment. In this paper, carbonaceous catalysts derived from MOFs with different structural topologies...
A novel 2D metamagnetic compound composed of ferromagnetic Co(II) chains exhibits the intrinsic slow dynamics single-chain magnets in antiferromagnetic ordered phase and field-induced phase.
As one of the most prevalent diseases in world, timely early intervention for periodontitis is a great challenge because indicator imperceptible. The exhaled H2S considered to be promising biomarker fast and invasive screening; however, high-performance gas sensor with excellent selectivity sensitivity which applicable oral cavity remains technically challenging. Herein, self-assembled monolayer (SAM)-functionalized Au/In2O3 nanofiber (NF) exhalation analysis was developed flexibly...
Microrobots have garnered tremendous attention due to their small size, flexible movement, and potential for various in situ treatments. However, functional modification of microrobots has become crucial interaction with the environment, except precise motion control. Here, a novel artificial intelligence (AI) microrobot is designed that can respond changes external environment without an onboard energy supply transmit signals wirelessly real time. The AI cooperate electromagnetic imaging...
Mn(II) and Fe(II) compounds derived from azide the zwitterionic 1-carboxylatomethylpyridinium-4-carboxylate ligand are isomorphous three-dimensional metal–organic frameworks (MOFs) with sra net, in which metal ions connected into anionic chains by mixed (μ-1,1-azide)bis(μ-carboxylate) triple bridges cross-linked cationic backbones of ligands. The MOFs display typical one-dimensional antiferromagnetic behavior. In contrast, one more d electron per center, counterpart shows intrachain...
A potential bone tissue engineering material was produced from a biodegradable polymer, poly(lactic-co-glycolic acid) (PLGA), loaded with nanodiamond phospholipid compound (NDPC) via physical mixing. On the basis of hydrophobic effects and absorption, we modified original hydrophilic surface (NDs) phospholipids to be amphipathic, forming typical core–shell structure. The ND-phospholipid weight ratio optimized generate sample NDPC50 (i.e., ND–phospholipid 100:50), able dispersed in PLGA...
In this paper, the isotopic and isotonic distributions of projectile fragmentation products have been simulated by a modified statistical abrasion–ablation model isoscaling behaviour projectile-like fragments has discussed. The parameters α β extracted respectively, for hot before evaporation cold after evaporation. It looks that stronger effect on than β. For fragments, monotonic increase |β| with Z N is observed. relation between parameter change isospin content
The intrinsic spin-dependent transport properties of two types lateral VS2|MoS2 heterojunctions are systematically investigated using first-principles calculations, and their various nanodevices with novel designed. heterojunction diodes show a perfect rectifying effect promising for the applications Schottky diodes. A large spin-polarization ratio is observed A-type device pure spin-mediated current then realized. gate voltage significantly tunes rectification field-effect transistors...
It is well-known that high specific surface area and improved pore structure significantly desired for the application of supercapacitor based on biomass-based activated carbon. Herein, Sargassum thunbergii was selected as carbon precursor. Then, a simple environmentally friendly method designed to synthesize heteroatom self-doped porous materials via synchronous activation graphitization by using K2FeO4. Our results demonstrated temperature plays an important role in structure, morphology,...
Although droplet-based microfluidics has been broadly used as a versatile tool in biology, chemistry, and nanotechnology, its rather complicated microfabrication process the requirement of specialized hardware operating skills hinder researchers fully unleashing potential this powerful platform. Here, we develop an integrated microdroplet generator enabled by spinning conical frustum for production near-monodisperse microdroplets high-throughput off-chip manner. The construction operation...
Abstract The receptor recognition and interaction of plasma lipoproteins (e.g., native low-density (LDL)/oxidized (oxLDL), as well the influence microenvironmental/lysosomal acidification, play critical roles in lipoprotein metabolism diseases atherosclerosis) but have been less investigated. Here, recognition/interaction LDL or oxLDL with (LDLR) CD36 (a scavenger receptor) living cells at various pHs was evaluated mainly via atomic force microscopy (AFM). To improve measurement accuracy, a...
Abstract This paper aims to develop a surrogate model for dynamics analysis of magnetorheological damper (MRD) in the semi-active seat suspension system. An improved fruit fly optimization algorithm (IFOA) which enhances global search capability original FOA is proposed optimize structure back propagation neural network (BPNN) establishing model. MRD platform was fabricated generate experimental data feed IFOA-BPNN Intrinsic patterns about behind datasets have been discovered establish...
Autonomous Vehicles (AVs) are advancing rapidly, with Level-4 AVs already operating in real-world conditions. Current AVs, however, still lag behind human drivers adaptability and performance, often exhibiting overly conservative behaviours occasionally violating traffic laws. Existing solutions, such as runtime enforcement, mitigate this by automatically repairing the AV's planned trajectory at runtime, but approaches lack transparency should be a measure of last resort. It would preferable...
Two isomorphous Co(II) and Ni(II) coordination polymers with azide the 4-(4-pyridyl)benzoic acid N-oxide ligand (4,4-Hopybz) were synthesized, structurally magnetically characterized. They are formulated as [M(4,4-opybz)(N3)(H2O)]n (M = Co, 1 Ni, 2). The compounds consist of 2D networks, in which 1D chains (μ-N3)(μ-COO) bridges interlinked by 4,4-opybz spacers, structure also features intra- interchain O–H⋯O hydrogen-bonding between metal ions. Both exhibit ferromagnetic interactions through...
Expanding micro-/nanostructures into 3D ones results not only in boosting structural integration level with compact geometry but also enhancing a device's complexity and functionality. Herein, synergetic micro-/nanoshape transformation is proposed by combining kirigami rolling-up techniques, or kirigami, for the first time. As an example, micro-pinwheels multiple flabella are patterned on pre-stressed bilayer membranes rolled up structures. The designed when they 2D thin film, facilitating...
In accordance with the suspension method, coal tar pitch-based SiO2/C composite sphere precursors are successfully synthesized by using pitches as carbon resources and a template agent of SiO2. After sequentially carrying out processes carbonizations, acid pickling activations, spherical active carbons fabricated, their supercapacitor characteristics investigated in detail. The storage type fabricated mainly manifests obvious double-layer capacitor behaviors. specific capacitance is 153.5 F...
This paper aims to improve the control performance for a magnetorheological damper (MRD) based semi-active seat suspension system. The vibration of is isolated by controlling stiffness MRD using proportion integration differentiation (PID) controller. A new intelligent method proposed optimize PID parameters in this work. appropriately incorporates particle swarm optimization (PSO) into PID-parameter searching processing an improved fruit fly algorithm (IFOA). Thus PSO-IFOA possesses better...