A5104106914- Catalytic Processes in Materials Science
- Luminescence Properties of Advanced Materials
- Advanced Sensor and Energy Harvesting Materials
- Advanced Photocatalysis Techniques
- Conducting polymers and applications
- Metal-Organic Frameworks: Synthesis and Applications
- Gas Sensing Nanomaterials and Sensors
- Electrocatalysts for Energy Conversion
- Advancements in Battery Materials
- Advanced Chemical Physics Studies
- Catalysis and Oxidation Reactions
- Supercapacitor Materials and Fabrication
- Ammonia Synthesis and Nitrogen Reduction
- Magnetism in coordination complexes
- Tactile and Sensory Interactions
- Covalent Organic Framework Applications
- Phytase and its Applications
- Crystal structures of chemical compounds
- MXene and MAX Phase Materials
- Metal complexes synthesis and properties
- Advanced Battery Materials and Technologies
- Advanced battery technologies research
- Perovskite Materials and Applications
- Extraction and Separation Processes
- Electrochemical Analysis and Applications
Nanjing Xiaozhuang University
2015-2025
Shenzhen Institutes of Advanced Technology
2021-2024
Chinese Academy of Sciences
2010-2024
State Key Laboratory of Food Science and Technology
2021-2024
Jiangnan University
2021-2024
Beth Israel Deaconess Medical Center
2024
Harvard University
2024
Chang'an University
2024
Shandong University
2015-2023
Northeast Normal University
2007-2023
We propose an efficient, accurate method to integrate the basins of attraction a smooth function defined on general discrete grid and apply it Bader charge partitioning for electron density. Starting with evolution trajectories in space following gradient density, we derive expression fraction neighboring each point that flows its neighbors. This serves as basis compute volume belongs basin (Bader volume) weight integration functions over volume. Compared other grid-based algorithms, our...
Abstract Soft wearable electronics for underwater applications are of interest, but depend on the development a waterproof, long-term sustainable power source. In this work, we report bionic stretchable nanogenerator energy harvesting that mimics structure ion channels cytomembrane electrocyte in an electric eel. Combining effects triboelectrification caused by flowing liquid and principles electrostatic induction, can harvest mechanical from human motion output open-circuit voltage over 10...
Abstract Changes in endocardial pressure (EP) have important clinical significance for heart failure patients with impaired cardiac function. As a vital parameter evaluating function, EP is commonly monitored by invasive and expensive catheterization, which not feasible long‐term continuous data collection. In this work, miniaturized, flexible, self‐powered sensor (SEPS) based on triboelectric nanogenerator (TENG), integrated surgical catheter minimally implantation, reported. porcine model,...
Abstract Ship draft measurement is of great significance for ensuring navigation safety and facilitating ship control. In this work, a self‐powered water level sensor based on liquid–solid tubular triboelectric nanogenerator (LST‐TENG) proposed analyzed. The LST‐TENG made multiple copper electrodes uniformly distributed along polytetrafluoroethylene (PTFE) tube. When flows into the PTFE tube, it induces alternating electrons between main electrode bottom electrodes. obvious peaks in...
The single-atomic-site doping of oxophilic-metal (Ru) species in FeCo-LDH leads to the active atom reconstruction at symmetry-breaking interfaces and then excellent catalytic performance for OER/HER overall water splitting large current densities.
The human body has an abundance of available energy from the mechanical movements walking, jumping, and running. Many devices such as electromagnetic, piezoelectric, triboelectric harvesting have been demonstrated to convert into electricity, which can be used power various wearable implantable electronics. However, complicated structure, high cost production/maintenance, limitation wearing implantation sites restrict development commercialization harvesters. Here, we present a...
Ru-related catalysts have shown excellent performance for the hydrogen evolution reaction (HER) and oxidation (HOR); however, a deep understanding of Ru-active sites on nanoscale heterogeneous support catalysis is still lacking. Herein, click chemistry strategy proposed to design Ru cluster-decorated nanometer RuxFe3–xO4 heterointerfaces (Ru/RuxFe3–xO4) as highly effective bifunctional catalysts. It found that introducing into nanometric Fe3O4 species breaks symmetry configuration optimizes...
Implantable medical electronic devices are usually powered by batteries or capacitors, which have to be removed from the body after completing their function due non-biodegradable property. Here, a fully bioabsorbable capacitor (BC) is developed for life-time implantation. The BC has symmetrical layer-by-layer structure, including polylactic acid (PLA) supporting substrate, PLA nanopillar arrays, self-assembled zinc oxide nanoporous layer, and polyvinyl alcohol/phosphate buffer solution...
Abstract In this work, a nanogenerator‐controlled drug delivery system (DDS) for use in cancer therapy is successfully established. A new magnet triboelectric nanogenerator (MTENG) fabricated that can guarantee the contact and detach cycle between two friction layers effectively increase TENG output, up to 70 V after implantation. Using special structural design, without commonly used spacer, contacting‐mode MTENG ensure high consistent electricity output encapsulation Doxorubicin‐(DOX‐)...
In our work, we report a facile approach to fabricate well-dispersed polypyrrole@metal-organic framework (PPy@MOF) core-shell nanocomposites (NCs) with polypyrrole (PPy) core and an MIL-100(Fe) shell. The adsorbed Fe(iii) ions on the as-fabricated PPy surface were utilized as reactive sites for further growth of in presence trimesic acid (H3btc). resulting NCs exhibited strong absorption near infrared (NIR) region possessed excellent photothermal efficiency ∼40% from core. MOF structure...
Anthocyanins are naturally active substances. In this study, anthocyanins from black rice were obtained by membrane filtration and column chromatography separation. Five anthocyanin monomers in extract identified HPLC-MS/MS, the major monomer (cyanidin-3-glucoside, C3G) was purified preparative HPLC (Pre-HPLC). The proliferative effects of on Bifidobacteria Lactobacillus investigated determining media pH, bacterial populations metabolic products. After anaerobic incubation at 37 °C for 48 h,...
The coordination environment of Ru centers determines their catalytic performance, however, much less attention is focused on cluster-induced charge transfer in a single-atom system. Herein, by density functional theory (DFT) calculations, competitive coordination-pairing between clusters (RuRu bond) and single-atoms (RuO revealed leading to the redistribution O atoms ZnFe2 O4 units which share more free electrons participate hydrogen desorption process, optimizing proton adsorption...
The regeneration of dental pulp tissue is very important, but difficult, in dentistry. biocompatibility, water content, and viscoelastic properties pulp-like must be optimized to achieve the efficient transfer metabolites nutrients, a suitable degradation rate, distribution encapsulated cells, injectability, gelation situ under physiological conditions. As promising materials for regeneration, hydrogel scaffolds have been produced simulate extracellular matrix transmit signaling molecules....
High-entropy metal–organic frameworks (HE-MOFs) offer immense potential in electrocatalysis due to their diverse metallic compositions and high densities of active sites. Integrating bimetallic single-atom catalysts (SACs) with HE-MOFs for enhanced oxygen evolution reaction (OER) performance remains challenging. Here, we stabilize atomically dispersed Ru Mo amorphous HE-MOF nanosheets (HE(Ru,Mo)-MOFs) via situ-formed high-entropy oxides, elucidating the deprotonation mechanism. Evidence...
Y2O3:Eu3+ phosphor layers were deposited on monodisperse SiO2 particles with different sizes (300, 500, 900, and 1200 nm) via a sol−gel process, resulting in the formation of Y2O3:Eu3+@SiO2 core−shell particles. X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), field emission scanning electron microscopy (FE-SEM), transmission (TEM), time-resolved photoluminescence (PL) spectra, lifetimes employed to characterize samples. The results XRD indicated that began...