A5100341404- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Supercapacitor Materials and Fabrication
- Advanced Battery Technologies Research
- Extraction and Separation Processes
- Advanced Photocatalysis Techniques
- Advanced battery technologies research
- Electrocatalysts for Energy Conversion
- Semiconductor materials and devices
- Electrochemical sensors and biosensors
- Silicon and Solar Cell Technologies
- MXene and MAX Phase Materials
- Thin-Film Transistor Technologies
- Gas Sensing Nanomaterials and Sensors
- TiO2 Photocatalysis and Solar Cells
- Advanced Nanomaterials in Catalysis
- Fuel Cells and Related Materials
- Silicon Nanostructures and Photoluminescence
- Catalytic Processes in Materials Science
- Graphene research and applications
- Analytical Chemistry and Sensors
- Copper-based nanomaterials and applications
- Electrochemical Analysis and Applications
- Water Quality Monitoring and Analysis
- Conducting polymers and applications
Hainan University
2024-2025
Xiamen University
2007-2025
Xi'an Jiaotong University
2012-2025
Central South University
2015-2024
Collaborative Innovation Center of Advanced Microstructures
2020-2024
Nanjing University
2020-2024
Wuhan University
2009-2024
Shanghai Institute of Technology
2024
Lanzhou Jiaotong University
2024
Changchun University of Science and Technology
2023-2024
A simple thermal oxidation approach has been used to fabricate nanostructured NiO electrodes at a temperature as low 400 °C in air. Galvanostatic battery testing showed that the electrode exhibits excellent rate capability and high capacity. The performances can be attributed its favorable morphology better electrical contact between Ni.
Aqueous zinc-ion batteries with low cost and inherent safety are considered to be the next-generation energy storage device. However, they suffer from poor cycling stability coulombic efficiency caused by serious zinc dendrites during cycling. In this work, a porous water-based filter membrane is first proposed as separator due its good toughness uniform pore distribution. The results demonstrate that symmetrical cell using can cycle over 2600 h voltage hysteresis of 47 mV. Moreover, an...
Polyoxometalates (POMs) are a class of discrete molecular inorganic metal-oxide clusters with reversible multielectron redox capability. Taking advantage their properties, POMs thus expected to be directly involved in the lithium-sulfur batteries (Li-S, LSBs) system as bidirectional catalyst. Herein, we design three-dimensional porous structure reduced graphene-carbon nanotube skeleton supported POM catalyst high-conductive and high-stability host material. Based on various spectroscopic...
Abstract Direct synthesis of dimethyl carbonate (DMC) from CO 2 plays an important role in carbon neutrality, but its efficiency is still far the practical application, due to limited understanding reaction mechanism and rational design efficient catalyst. Herein, abundant electron‐enriched lattice oxygen species were introduced into CeO catalyst by constructing point defects crystal‐terminated phases crystal reconstruction process. Benefitting acid‐base properties modulated oxygen,...
Advancing the high-voltage stability of O3-type layered cathodes for sodium-ion batteries is critical to boost their progress in energy storage applications. However, this type cathode often suffers from intricate phase transition and structural degradation at high voltages (i.e., >4.0 V vs Na+/Na), resulting rapid capacity decay. Here, we present a Li/Ti cosubstitution strategy modify electronic configuration oxygen elements oxide cathode. This deliberate modulation simultaneously mitigates...
The thermal stability of electrochemically delithiated Li0.1Ni0.8Co0.15Al0.05O2 (NCA), FePO4 (FP), Mn0.8Fe0.2PO4 (MFP), hydrothermally synthesized VOPO4, LiVOPO4, and lithiated Li2VOPO4 is investigated by differential scanning calorimetry (DSC) thermogravimetric analysis, coupled with mass spectrometry (TGA-MS). the materials found to be in order NCA < VOPO4 MFP FP. Unlike layered oxides MFP, does not evolve O2 on heating. Thus, less likely cause a run-away phenomenon batteries at elevated...
The unique sandwich-like CNTs/Si/C nanotubes show superior cycling and rate performances.
The paper reports on the simultaneous reduction/deposition of thin films rGO/Cu NPs from an ethanol solution GO and CuSO<sub>4</sub>using EPD technique. electrocatalytic properties electrode were exploited for non-enzymatic glucose sensing.