A5103043028- Advanced Photocatalysis Techniques
- Topological Materials and Phenomena
- Graphene research and applications
- Supercapacitor Materials and Fabrication
- Perovskite Materials and Applications
- Advancements in Battery Materials
- 2D Materials and Applications
- Advanced battery technologies research
- Metal-Organic Frameworks: Synthesis and Applications
- Covalent Organic Framework Applications
- Advanced Nanomaterials in Catalysis
- Luminescence Properties of Advanced Materials
- Surface and Thin Film Phenomena
- Gas Sensing Nanomaterials and Sensors
- Advanced Sensor and Energy Harvesting Materials
- Surface Modification and Superhydrophobicity
- Luminescence and Fluorescent Materials
- MXene and MAX Phase Materials
- Advanced Chemical Physics Studies
- Advanced Battery Materials and Technologies
- Chemical and Physical Properties of Materials
- Powder Metallurgy Techniques and Materials
- Electron and X-Ray Spectroscopy Techniques
- Advanced Semiconductor Detectors and Materials
- Dielectric materials and actuators
Guilin University of Electronic Technology
2024
Soochow University
2024
Chongqing University of Science and Technology
2024
Ningxia University
2024
Institute of High Energy Physics
2020-2024
Chinese Academy of Sciences
2020-2024
University of Chinese Academy of Sciences
2020-2024
Nanjing Agricultural University
2021-2023
Anyang Normal University
2022-2023
Chengdu Organic Chemicals (China)
2022
One two-dimensional Fe-based metal–organic framework (FeSC1) and one one-dimensional coordination polymer (FeSC2) have been solvothermally prepared through the reaction among FeSO4·7H2O, tripodal ligand 4,4′,4″-s-triazine-2,4,6-triyl-tribenzoate (H3TATB), flexible secondary building blocks p/m-bis((1H-imidazole-1-yl)methyl)benzene (bib). Given that their abundant interlayer spaces different modes, two compounds employed as battery-type electrodes to understand how void space modes affect...
Recent progress on 2D conductive MOFs and layered containing pillar-layered nanosheets as electrode materials in SCs is reviewed, including synthetic design strategies, electrochemical performances, working mechanisms.
Iron‐series (Fe, Co, and Ni) containing metal–organic frameworks (MOFs) have gained great concern in supercapacitors (SCs) because of their tailorable architectures, multiple redox‐active sites, intriguing properties. Given the importance porosities MOFs for charge transmission, an essential assessment designs, preparation methods, engineering technologies is strongly required to further explore optimize SCs. Through empowering conductive backbones centers, iron‐series MOF‐based electrodes...
Owing to the excellent oxygen capture ability, modified PCN presents photocatalytic activity and stability for H 2 O production.
Since the strong blue light from conventional chip has negative effects on human health, near-ultraviolet (n-UV) white light-emitting diodes (W-LEDs) have been widely studied. However, photoluminescence spectrum generated by tricolor (blue, green, and red) phosphors contains a notable cavity in deep-blue region (400–430 nm), which reduces color quality. In this work, we report novel series of narrow-band deep-blue-emitting with n-UV excitation, Ln2Si2O7:Bi3+ (Ln = Gd, Y, Lu, Sc), realize...
Persistent luminescent materials (PLMs) are promising candidates for the anti-counterfeiting and information encryption field. However, ultraviolet (UV) excitation visible emission partially responsible enabling that has been encrypted to combat counterfeiting be accessed by trial error, resulting in imitation leakage. Here, we propose possibility of controlling persistent (PersL) spectra its light source with use band gap engineering, while obtaining X-ray exciting, not UV exciting PLM...
Carbon nitride MXene exhibits good metal conductivity, high photothermal conversion, carrier mobility, and exposure of active sites, which makes it a promising co-catalyst for synergistic transformation CO2. In this paper, Ti3CN/TiO2 heterojunction was constructed in situ using Ti3CN as TiO2 precursor to investigate the performance CO2, then monolayer structure utilized enhance interfacial charge transfer improve catalytic activity Ti3CN. The catalysts were characterized by SEM, XRD, XPS,...
A novel method, reduction followed by oxidation procedure, has been developed to fabricate efficient electrodes derived from metal-organic frameworks (MOFs), which were synthesized using terephthalic acid (TP) and 1,3,5-benzenetricarboxylic (BTC) as organic ligands. The copper-based composites, namely Cu/CuxO@C (x = 1 2), obtained through two steps: first calcining the precursors at high temperature under a nitrogen atmosphere, then in air increase number of porous active sites. For more...
A hollow NiPSC electrode with a large d -spacing lattice distance has been demonstrated as an active SC in supercapacitor–battery hybrid device to achieve superior electrochemical performance.
Abstract Metal‐Organic Frameworks (MOFs), one type of porous materials with designable and tunable structures, are being actively studied as electrode in the supercapacitors (SCs) field. During recent decade, various MOFs branches special shapes topological architectures have been studied. Among them, pillar‐layered MOFs, particular two‐dimensional (2D) frameworks, gained much attention energy‐storage fields. From perspective spatial topology, can be divided into interpenetrating...
Stanene, composed of tin atoms and arranged in a single layer, is the analogue graphene predicted by past studies to be 2D topological insulator, which has aroused extensive research interest recent years since it was fabricated on substrate Bi2Te3(111) molecular beam epitaxy. But so far, hexagonal deformation Fermi surface stanene interfacial interaction between Bi2Te3 are still not properly revealed experiments. Here, entire anisotropic electronic band structure been investigated detail...
Lithium anodes have attracted much attention because of their high energy density, but the existence lithium dendrites tremendously limits practical application. Herein, it is creatively proposed to employ N,O-bis(trimethylsilyl)trifluoroacetamide (BSTFA) as an electrolyte additive stabilize solid interface. BSTFA reduced on anode surface prior other components form a passivation layer composed LiF, Li3N, and SiOx, which not only significantly prevents continuous consumption reduces side...
Owing to the excellent oxygen-capture ability, modified PCN presents photocatalytic activity and stability for H 2 O production.
Cu2Si, a single-layer two-dimensional material with honeycomb structure, has been proposed to be Dirac nodal line fermions. In this study, the synchrotron radiation X-ray, ultraviolet photoelectron spectroscopy, and angle-resolved photoemission spectroscopy (SR-XPS, SR-UPS, SR-ARPES) techniques are used investigate dynamic process of in situ deposited Cu2Si on crystal surface Cu(111) by molecular beam epitaxy (MBE). We found that existed as monolayer alloy, there competing mechanisms...
<title>Abstract</title> Three photoemission measurement modes, namely photoelectron spectroscopy (PES), constant initial state (CIS), and final (CFS), were introduced into the field by three research groups half a century ago, in accordance with state-of-the-art experimental conditions at that time. Until now, these modes have been separately applied practices, resulting respective datasets obtained through individual processes. These density-functional theory share common characteristic...
This paper delves into the transformative role of nanotechnology in food packaging, focusing on biosensors and nanocomposites. It highlights their potential to enhance safety by detecting microbial contaminants improving nutrient retention, offering a sustainable alternative conventional packaging materials with biodegradability. Despite facing challenges such as biosensor limitations nanoparticle migration, proposes an innovative integration indicators within systems possible methods...