A5100763966- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Advanced Battery Technologies Research
- Advanced NMR Techniques and Applications
- Supercapacitor Materials and Fabrication
- Metal-Organic Frameworks: Synthesis and Applications
- NMR spectroscopy and applications
- Solid-state spectroscopy and crystallography
- Extraction and Separation Processes
- Graphene research and applications
- Catalytic Cross-Coupling Reactions
- Advanced battery technologies research
- Catalytic C–H Functionalization Methods
- X-ray Diffraction in Crystallography
- Chemical Synthesis and Characterization
- Advanced MRI Techniques and Applications
- Liquid Crystal Research Advancements
- Surfactants and Colloidal Systems
- Atomic and Subatomic Physics Research
- Crystallization and Solubility Studies
- Chemical Synthesis and Reactions
- Covalent Organic Framework Applications
- Zeolite Catalysis and Synthesis
- Organic Chemistry Cycloaddition Reactions
- Transition Metal Oxide Nanomaterials
East China Normal University
2016-2025
Northeastern University
2023-2024
Yangzhou University
2003-2023
Applied Precision (Slovakia)
2016-2020
Shanghai University
2011-2018
Unité de catalyse et de chimie du solide de Lille
2013-2015
Centre National de la Recherche Scientifique
2014-2015
Université de Lille
2013-2015
Jiangsu Yonggang Group (China)
2015
École Nationale Supérieure de Chimie de Lille
2014
Co<sub>3</sub>O<sub>4</sub> hollow dodecahedrons with controllable interiors are prepared through direct pyrolysis of ZIF-67 and exhibit high performance for Li-ion storage.
We report the designed synthesis of Co 1,3,5-benzenetricarboxylate coordination polymers (CPs) via a straightforward hydrothermal method, in which three kinds reaction solvents are selected to form CPs with various morphologies and dimensions. When tested as anode materials Li-ion battery, cycling stabilities CoBTC at current density 100 mA g–1 have not evident difference; however, reversible capacities widely divergent when is increased 2 A g–1. The optimized product CoBTC-EtOH maintains...
Monodisperse sulfonated polystyrene (SPS) microspheres are employed as both the template and carbon source to prepare MoS 2 quasi‐hollow microspheres‐encapsulated porous carbon. The synthesis procedure involves hydrothermal growth of ultrathin nanosheets on surface SPS subsequent annealing remove core. Incomplete decomposition during due confining effect shells leaves residual in interior. When being evaluated anode materials Li‐ion batteries, as‐prepared C@MoS exhibit excellent cycling...
Superionic conductors with ionic conductivity on the order of mS cm-1 are expected to revolutionize development solid-state batteries (SSBs). However, currently available superionic limited only a few structural families such as garnet oxides and sulfide-based glass/ceramic. Interfaces in composite systems alumina lithium iodide have long been identified viable conduction channel, but practical employing interfacial mechanism yet be realized. Here we report novel method that creates...
[reaction: see text]. The first examples of N-carbamoyl-substituted heterocyclic carbene Pd(II) complexes are described. These thermal and hydrolytically stable readily prepared from carbamoyl imidazolium salts efficiently promote Sonogashira cross-coupling reactions under mild conditions. Cesium carbonate is also shown to be an effective base for the coupling aryl bromides.
We herein demonstrate the fabrication of Mn- and Ni-based ultrathin metal-organic framework nanosheets with same coordination mode (termed "Mn-UMOFNs" "Ni-UMOFNs", respectively) through an expedient versatile ultrasonic approach scrutinize their electrochemical properties as anode materials for rechargeable lithium batteries first time. The obtained Mn-UMOFNs structure advantages over Ni-UMOFNs (thinner nanosheets, smaller metal-ion radius, higher specific surface area) exhibit high...
Mn-1,4-BDC@200 was synthesized, with a capacity of 974 mA h g<sup>−1</sup>after 100 cycles at rate g<sup>−1</sup>.
A seashell-like Co-MOF employing an organic-moiety-dominated intercalation/deintercalation mechanism demonstrates unprecedented long-term cyclic stability in LIBs.
Monovalent Li-substitution has been proven to be an effective strategy resolve the pivotal problems confronted with P2-type layered Mn oxides, such as cooperative Jahn–Teller distortions of Mn3+ ions and drastic P2-(OP4)-O2 phase transformations occurring during desodiation. However, cycling stability most Li+-substituted P2-NaxLiyMn1–yO2 remains far from satisfactory. We herein develop a facile Ti-substitution method improve cyclability by taking Na0.72Li0.24Mn0.76O2 (NLMO) example. As...
Direct synthesis of a Basolite F300-like nanoscale Fe-BTC framework and its superior electrochemical performance towards lithium storage.
The interface stability of cathode/electrolyte for Na-ion layered oxides is tightly related to the oxidized species formed during electrochemical process. Herein, we first time decipher coexistence (O2)n- and trapped molecular O2 in (de)sodiation process P2-Na0.66[Li0.22Mn0.78]O2 by using advanced electron paramagnetic resonance (EPR) spectroscopy. An unstable can thus be envisaged with conventional carbonate electrolyte due high reactivity O species. We therefore introduce a highly...
Anode-less sodium–metal batteries (SMBs) with high theoretical capacity and low cost are promising candidates for next-generation rechargeable batteries. However, the poor cyclability resulting from uneven Na deposition unstable solid electrolyte interphase (SEI) accumulative dead sodium has severely impeded their practical use. This work proposed a simple strategy, that is, coating current collector Ketjenblack, which could maintain good cycling stability in anode-less SMBs. Moreover, situ...
The first practical and economical process for synthesis of 2,3-disubstituted indole compounds has been developed with high regioselectivity by palladium-catalyzed indolization 2-bromo- or chloroanilines their derivatives internal alkynes.
A hierarchical, branched Bi<sub>2</sub>S<sub>3</sub>–CNT hybrid was fabricated through a facile sonochemical approach which exhibited outstanding Li-storage capability.