A5101822112- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Advanced battery technologies research
- Supercapacitor Materials and Fabrication
- Advanced Battery Technologies Research
- Electrocatalysts for Energy Conversion
- Fuel Cells and Related Materials
- MXene and MAX Phase Materials
- Transition Metal Oxide Nanomaterials
- Electrohydrodynamics and Fluid Dynamics
- Gas Sensing Nanomaterials and Sensors
- Optical Network Technologies
- Semiconductor materials and interfaces
- Silicon and Solar Cell Technologies
- Photonic Crystal and Fiber Optics
- Aluminum Alloys Composites Properties
- Advanced Nanomaterials in Catalysis
- Microbial Fuel Cells and Bioremediation
- Membrane-based Ion Separation Techniques
- Solar-Powered Water Purification Methods
- Nanocluster Synthesis and Applications
- Nonlinear Optical Materials Research
- Grouting, Rheology, and Soil Mechanics
- Metal-Organic Frameworks: Synthesis and Applications
- Electrochemical Analysis and Applications
Sun Yat-sen University
2016-2025
Xi'an Technological University
2021-2024
Beijing Forestry University
2024
Tsinghua University
2024
Chinese Academy for Environmental Planning
2023
Dalian Institute of Chemical Physics
2010-2021
Chinese Academy of Sciences
2008-2021
University of Science and Technology of China
2020-2021
Dalian University of Technology
2021
Dalian University
2020
High-energy-density lithium-sulfur (Li-S) batteries hold promise for next-generation portable electronic devices, but are facing great challenges in rational construction of high-performance flexible electrodes and innovative cell configurations actual applications. Here we demonstrated an all-MXene-based integrated sulfur cathode, enabled by three-dimensional alkalized Ti3C2 MXene nanoribbon (a-Ti3C2 MNR) frameworks as a S/polysulfides host (a-Ti3C2-S) two-dimensional delaminated (d-Ti3C2)...
A two-step process that differs in important details from previous methods used to prepare ZnMn2O4 nanoplate assemblies has been reported. This material was prepared by thermal transformation of metal–organic nanoparticles into metal–oxide based on the "escape-by-crafty-scheme" strategy. Firstly, nanoscale mixed-metal–organic frameworks (MMOFs) precursor, ZnMn2–ptcda (ptcda = perylene-3,4,9,10-tetracarboxylic dianhydride), containing Zn2+ and Mn2+, designed soft chemical assembly mixed metal...
Solar rechargeable flow cells (SRFCs) provide an attractive approach for in situ capture and storage of intermittent solar energy via photoelectrochemical regeneration discharged redox species electricity generation. However, overall SFRC performance is restricted by inefficient reactions. Here we report efficient SRFC based on a dual-silicon cell quinone/bromine battery conversion storage. Using narrow bandgap silicon photon collection fast couples rapid interface charge injection, our...
Near-infrared (NIR) electrochromism is of academic and technological interest for a variety applications in advanced solar heat regulation, photodynamic therapy, optical telecommunications, military camouflage. However, inorganic materials with outstanding NIR modulation capability are quite few. Herein, we propose promising strategy achieving strong tungsten oxide that closely related to its electrochemical transformation from battery-type behavior pseudocapacitance, induced by introducing...
Single Fe atom embedded mesoporous hollow carbon spheres as multi-effect nanoreactors exhibit unprecedented cycling performance in a Li–S pouch cell.
This review summarizes the recent progress on Ru-based electrocatalysts for hydrogen oxidation reaction (HOR) in alkaline media, and will advance development of robust HOR anion exchange membrane fuel cells (AEMFCs).
Li- and Mn-rich layered oxides (LMROs) are considered the most promising cathode candidates for next-generation high-energy lithium-ion batteries. The poor cycling stability fast voltage fading resulting from oxygen release during charging, however, severely hinders their practical application. Herein, a strategy of introducing an additional redox couple is proposed to eliminate persistent problem release. As proof concept, Li1.2 Ni0.13 Co0.13 Mn0.54 O2 , which typical LMRO cathode,...
Abstract Colorful electrochromic batteries operating in the visible region, which display their residual capacity through real‐time color variation, have recently attracted tremendous attention due to ever‐rising demands of smart electronics. However, currently available incur certain serious limitations, such as, low utilization, non‐aesthetic versatility, and unsatisfactory performance practical applications. Manganese oxide, as an extensively used cathode material zinc‐ion (ZIBs), can...
Poor cyclic stability and low rate performance due to dramatic volume change intrinsic electronic conductivity are the two key issues needing be urgently solved in silicon (Si)-based anodes for lithium-ion batteries. Herein, a novel tin (Sn)-bonded Si anode is proposed first time. Sn, which has high conductivity, used bond Si-anode material copper (Cu) current collector together using hot-pressed method with temperature slightly above melting point of Sn. The cycling electrode studied...
Metal‐organic hybrid catalysts with highly tunable single‐sites are promising for oxygen‐evolution reaction (OER), but molecular‐scale understanding of underlying mechanisms still remain elusive on these bulk materials. Herein, we report a direct construction heterogenized molecular complexes stabilized carbon substrates via coordinating Fe‐Ni sites four aromatic carboxylate ligands (FeNi‐Lx). The ligands‐tuning π‐π stacking interaction between and supports promote the oxidative charge...
Two-dimensional (2D) MXenes, including carbides, nitrides, and carbonitrides MXene, have been proved to be a possible candidate as anode materials of sodium-ion batteries. This paper focuses on the electronic properties electrochemical performance nitrides MXene. First, density functional theory simulations were utilized disclose geometric structure properties, Na diffusion path, storage behaviors titanium Ti3CNTx, MXene Ti3N2Tx, carbides Ti3C2Tx with oxygen terminations, predicting more...