A5048495519- Gas Sensing Nanomaterials and Sensors
- Metal-Organic Frameworks: Synthesis and Applications
- Analytical Chemistry and Sensors
- ZnO doping and properties
- Advanced Sensor and Energy Harvesting Materials
- Magnetism in coordination complexes
- Conducting polymers and applications
- Layered Double Hydroxides Synthesis and Applications
- Advanced Photocatalysis Techniques
- X-ray Diffraction in Crystallography
- Polyoxometalates: Synthesis and Applications
- Molecular Sensors and Ion Detection
- Crystallization and Solubility Studies
- Supercapacitor Materials and Fabrication
- Electron Spin Resonance Studies
- Fluorine in Organic Chemistry
- Advancements in Battery Materials
- Lanthanide and Transition Metal Complexes
- Pickering emulsions and particle stabilization
- Electrocatalysts for Energy Conversion
- Crystallography and molecular interactions
- Advanced battery technologies research
- Technology Assessment and Management
- Enhanced Oil Recovery Techniques
- Catalytic C–H Functionalization Methods
Beijing University of Chemical Technology
2015-2025
Shandong Academy of Sciences
2021-2024
Qilu University of Technology
2021-2024
Chengdu University of Traditional Chinese Medicine
2024
Hanjiang Normal University
2024
Lingnan Normal University
2024
China University of Mining and Technology
2022-2023
Shandong University
2023
Institute of Chemistry
2017-2023
Chinese Academy of Sciences
2017-2023
Flexible and degradable pressure sensors have received tremendous attention for potential use in transient electronic skins, flexible displays, intelligent robotics due to their portability, real-time sensing performance, flexibility, decreased waste environmental impact. However, it remains a critical challenge simultaneously achieve high sensitivity, broad range (up 30 kPa), fast response, long-term durability, robust degradability full-scale biomonitoring waste. MXenes, which are...
The development of integrated high-performance supercapacitors with all-in-one configuration, excellent flexibility and autonomously intrinsic self-healability, without the extra healable film layers, is still tremendously challenging. Compared to sandwich-like laminated structures augmented interfacial contact resistance, flexible supercapacitor structure could theoretically improve their resistance energy densities, simplify tedious device assembly process, prolong lifetime, avoid...
Flexible wearable pressure sensors have drawn tremendous interest for various applications in healthcare monitoring, disease diagnostics, and human-machine interaction. However, the limited sensing range (<10%), low sensitivity at small strains, mechanical stability high complicated fabrication process restrict extensive of these ultrasensitive full-range monitoring. Herein, a flexible sensor is presented with hierarchically microstructured framework combining microcrack interlocking,...
Abstract Allergic rhinitis (AR) remains a major health problem worldwide. Compared with traditional oral drugs, nasal administration avoids first-pass metabolism and achieve faster more effective efficacy. In this study, we used the ion crosslinking method to prepare quercetin–chitosan adaptive nanomedicine (QCS) delivery system evaluated in treatment of allergic mice models. The obtained positively charged nanoparticles particle size 229.2 ± 0.2 nm have excellent characteristics...
Platinum-based materials are generally considered as efficient oxygen reduction reaction (ORR) electrocatalysts but worse for evolution (OER), limiting their applications in zinc-air batteries (ZABs). Therefore, it is of...
Carboxylic acid linker ligands are known to form strong metal-carboxylate bonds afford many different variations of permanently microporous metal-organic frameworks (MOFs). A controlled approach decarboxylation the in carboxylate-based MOFs could result structural modifications, offering scope improve existing properties or unlock entirely new properties. In this work, we demonstrate that MOF MIL-121 is transformed a hierarchically porous via thermally triggered its linker. Decarboxylation...
Metal-organic frameworks (MOFs) are important porous materials. Post-synthetic modification (PSM) of MOFs via the pendant groups or secondary functional organic linkers has been widely used to introduce new enhance existing properties for various practical applications. In this work, we have constructed, first time, a novel platform PSM by introducing an anhydride group into hierarchically MOF (MIL-121) as effective anchor. We demonstrated that combination high reactivity and hierarchical...
Abstract. With semiconductor technology gradually approaching its physical and thermal limits, recent supercomputers have adopted major architectural changes to continue increasing the performance through more power-efficient heterogeneous many-core systems. Examples include Sunway TaihuLight that has four management processing elements (MPEs) 256 computing (CPEs) inside one processor Summit two central units (CPUs) six graphics (GPUs) node. Meanwhile, current high-resolution Earth system...
The combination of nanoparticles (NP) and surfactant has been intensively studied to improve the thermal stability optimize performance foams. This study focuses on influence silica NPs with different concentration gel foams based a mixture fluorocarbon (FS-50) hydrocarbon (APG0810) surfactants. surface activity, conductivity, viscosity, foaming ability APG0810/FS-50/NPs dispersions are characterized. effects NP coarsening, drainage, decay, as well under action, systematically studied....
Promotion of heterogeneous asymmetric catalysis is major interest in the field. In this work, a novel strategy for synthesis l-proline-grafted mesoporous silica with alternating hydrophobic and hydrophilic blocks to promote was reported. The surface synergies neat environment interface acceleration aqueous medium thereby fostered high catalytic activities enantioselectivity direct aldol reaction Knoevenagel–Michael cascade reaction. l-proline loading could be reduced as low 0.63 mol %,...
Two mononuclear DyIII single-molecule magnets with different ligand substituents located far from the coordinating atoms, [Dy(L-NO2)(NO3)] (1) and [Dy(L-Me)(NO3)] (2), their diamagnetic-ion diluted analogues, 1' 2', were structurally magnetically characterized. 1 2 have nearly identical coordination environments of ions D2d symmetry but magnetization dynamics. No Orbach process was observed for in testing temperature frequency range, effective energy barriers 575 829 K 2' obtained,...
Ice melting, a common yet complex phenomenon, remains incompletely understood. While theoretical studies suggest that preexisting defects in ice generate "off-lattice" water molecules, triggering bulk direct experimental evidence of their form has been lacking as the transparent and transient nature poses significant challenges for observation with current techniques. Here, we introduce an ice-melting-induced lyophilization (IMIL) technique employs graphene-based nanoprobes to replicate...
A mononuclear compound, [Co(II)(pyterpy)2](PF6)2·2CH3OH [2; pyterpy = 4'-(4‴-pyridyl)-2,2':6',2″-terpyridine], shows a phase-transition-coupled, abrupt spin transition with 9 K wide hysteresis that can transform to spin-crossover [Co(II)(pyterpy)2](PF6)2·2CH2Cl2·CH3OH (3).
We have developed a simple and effective strategy to prepare an enzymatic membrane by the admixing of halloysite clay nanotube-lipase complex chitosan solution. The loading 3 wt% lipase into lumen nanotubes was enhanced with electrostatic interaction. 10 lipase-nanotubes were dispersed in aqueous solution cast as coating. chitosan-halloysite membranes displayed increased pH, temperature stability long-term usability for catalytic decomposition lipids: 90% initial activity preserved at 80 °C,...