A5065231894- Metal-Organic Frameworks: Synthesis and Applications
- Surface and Thin Film Phenomena
- Ferroelectric and Piezoelectric Materials
- Advanced Chemical Physics Studies
- Multiferroics and related materials
- Acoustic Wave Resonator Technologies
- Computational Drug Discovery Methods
- Quantum and electron transport phenomena
- Protein Structure and Dynamics
- Graphene research and applications
- Force Microscopy Techniques and Applications
- Advanced Sensor and Energy Harvesting Materials
- Boron and Carbon Nanomaterials Research
- Catalytic Processes in Materials Science
- Bone health and osteoporosis research
- Numerical methods in engineering
- Conducting polymers and applications
- Collagen: Extraction and Characterization
- Electronic and Structural Properties of Oxides
- Semiconductor materials and interfaces
- High-pressure geophysics and materials
- scientometrics and bibliometrics research
- Magnesium Oxide Properties and Applications
- Gas Sensing Nanomaterials and Sensors
- Dielectric materials and actuators
Harbin Institute of Technology
2020-2023
Tianjin University
2023
State Key Laboratory of Superhard Materials
2022-2023
Jilin University
2022-2023
People's Liberation Army No. 150 Hospital
2023
Chinese People's Liberation Army
2023
Dalian University of Technology
2019-2022
Lishui City People's Hospital
2021
National University of Singapore
2003-2020
Guangxi Normal University
2019-2020
As a cause of postoperative complications and early hepatic failure after liver transplantation, ischemia/reperfusion injury (IRI) still has no effective treatment during clinical administration. Although the therapeutic potential mesenchymal stem cells (MSCs) for IRI been previously shown, underlying mechanisms are not completely clear. It is accepted that MSC-derived extracellular vesicles (MSC-EVs) newly uncovered messengers intercellular communication. Herein, it reported umbilical...
The scaling-up issue, mechanical instability, and possible packing capacity loss during pelletization remain as the major obstacles for application of metal–organic frameworks (MOFs) in practical methane storage. Herein, we present modulated hydrothermal (MHT) synthesis high-quality MOF-808(Hf) a green sustainable way at high production rate 1.8 g h–1 space time yield 86.8 kg m–3 day–1. MHT approach endows with Brunauer–Emmett–Teller surface area 1210 m2 g–1, which is comparable to those...
The strategy to functionalize water-stable metal-organic frameworks (MOFs) in order improve their CO2 uptake capacities for efficient separation remains limited and challenging. We herein present an effective approach a prominent MOF, UiO-66(Zr), by combination of optimization metalated-ligand exchange. In particular, systematic optimization, we have successfully obtained UiO-66(Zr) the highest BET surface area reported so far (1730 m(2) g(-1) ). Moreover, it shows hybrid Type I/IV N2...
The Garnet-type solid electrolyte Li7La3Zr2O12 (LLZO) showing high ionic conductivity and a wide electrochemical potential window is considered as one of the most promising candidates for solid-state batteries. Among various doping derivatives, Al- Ga-doped LLZO electrolytes are intensively studied because their ability to enhance stability cubic structure promote good sinter well. Despite great similarities in site preference sintering behavior, Al Ga derivatives differ by 1 order magnitude...
Metal–organic framework (MOF) UiO-66 nanocrystals were previously believed to be piezo-/ferroelectrically inactive because of their centrosymmetric lattice symmetries [Fm3̅m (225)] revealed by Powder X-ray diffraction. However, via the nanoscale probing studies through delicate dual AC resonance tracking piezoresponse force microscopy and spectroscopy characterizations, our work for first time demonstrates that show certain piezo-/ferroelectric responses. The compelling experimental...
Scutellaria baicalensis is often used to treat breast cancer, but the molecular mechanism behind action unclear. In this study, network pharmacology, docking, and dynamics simulation are combined reveal most active compound in explore interaction between molecule target protein treatment of cancer. total, 25 compounds 91 targets were screened out, mainly enriched lipids atherosclerosis, AGE-RAGE signal pathway diabetes complications, human cytomegalovirus infection, Kaposi-sarcoma-associated...
Direct measurement of the mechanical properties microcrystalline metal–organic framework (MOF) nanoparticles is challenging and rarely explored. In this work, we apply an effective method to realize elastic modulus mapping a series isostructural single MOF (100–500 nm) via bimodal amplitude modulated-frequency modulated atomic force microscopy. By probing five types zirconium (Zr) hafnium (Hf) UiO-66-type MOFs, experimentally found that UiO-66(Hf)-type MOFs possess higher (46–104 GPa) than...
Acute lung injury (ALI) is a devastating syndrome with no effective pharmacological therapies in the clinic. Mesenchymal stromal cells (MSCs) have been demonstrated to promote inflammation resolution and tissue repair ALI. However, specific mechanisms of this not clearly elucidated. Stanniocalcin-2 (STC2) stress-responsive protein that has anti-oxidative properties. Our previous study found STC2 highly expressed stanniocalcin MSCs, which may be involved immunomodulatory activities. role MSCs...
Sporothrix globosa is a thermo-dimorphic fungus belonging to pathogenic clade that also includes schenckii, which causes human and animal sporotrichosis. Here, we present the first genome assemblies of two S. strains providing data for future comparative genomic studies in species.
Sepsis-induced acute lung injury (ALI) culminates in multiple organ failure via uncontrolled inflammatory responses and requires effective treatment. Herein, we aimed to investigate the effect of calycosin (CA), a natural isoflavonoid, on sepsis-induced ALI. CA attenuated lipopolysaccharide (LPS) cecal ligation puncture (CLP)-induced structural damage cell infiltration tissues by histopathological analysis. significantly reduced wet/dry ratio, bronchoalveolar lavage fluid, myeloperoxidase...
The recent findings of high-temperature hydrides ushered a new era superconductivity research under high pressure. However, the stable pressure for these remarkable remains extremely high. In this work, we performed extensive simulations on series with prototype structure UH8and UH7. Our results indicate several compounds possess superconducting critical temperature (Tc) above liquid nitrogen below 100 GPa, such as CeBeH8and ThBeH8that are dynamical aTcof 201 K at 30 GPa and 98 10...
Experimental investigation of functional properties metal-organic frameworks (MOFs) at nanoscale precision is challenging and rarely reported. In this study, we report the piezo- ferroelectric NUS-6 MOF nanocrystals using dual AC resonance tracking piezoresponse force microscopy spectroscopy for first time. Both NUS-6-(Hf) NUS-6-(Zr) displayed anomalous piezoelectricity with calculated piezoelectric coefficient dzz constants 2.0-3.5 pm V-1 1.5-2.5 V-1, respectively. Moreover, showed much...
Abstract Here, a resolution enhancement method is developed for post‐processing images from atomic force microscopy (AFM). This based on deep learning neural networks in the AFM topography measurements. In this study, very convolution network to derive high‐resolution image low‐resolution image. The measured various materials are tested study. derived comparable with experimental at same locations. results suggest that can be as general analysis.
Creating ordered two-dimensional (2D) metal–organic framework (MOF) nanomaterials is conducive to understanding the structure–property relationship for rationally designing high-efficiency electrocatalysts. However, controllable synthesis of ultrathin MOF nanosheets with predesigned structures and anticipative properties still a great challenge. Here, we reported an electrolyte-assisted electrochemical approach in situ exfoliate intrinsic 2D crystals Ni4Ln cluster as secondary building unit...
Cobalt-induced magic clusters have been grown on $\mathrm{Si}(111)\text{\ensuremath{-}}(7\ifmmode\times\else\texttimes\fi{}7)$. In situ scanning tunneling microscopy studies show that the are off-center in $7\ifmmode\times\else\texttimes\fi{}7$ half-unit-cell breaking local threefold symmetry, and thereby distinguishing this system from other group-III clusters. Another unique feature of these is they accompanied by voids created two missing adatoms. Supported first-principles total energy...
First-principles calculations based on density-functional theory and the local-density approximation have been used to investigate structural, electronic, optical properties of α, β, γ phases germanium nitride (Ge3N4). β-Ge3N4 was found be most stable among three structures, it has a very small lattice mismatch with Ge, which indicates that could grown epitaxially Ge. The calculated band gaps α-, β-, γ-Ge3N4 are about 3.15, 3.07, 2.33eV, corresponding static dielectric constants 4.70, 4.74,...