A5042458389- Advancements in Battery Materials
- Supercapacitor Materials and Fabrication
- Advanced Battery Materials and Technologies
- Extraction and Separation Processes
- Advanced Battery Technologies Research
- Electrochemical Analysis and Applications
- Electrocatalysts for Energy Conversion
- Plant Pathogens and Fungal Diseases
- Electrokinetic Soil Remediation Techniques
- Public Policy and Administration Research
- Local Government Finance and Decentralization
- Catalytic Processes in Materials Science
- Plant-Microbe Interactions and Immunity
- Electrochemical sensors and biosensors
- Geophysical and Geoelectrical Methods
- Polymer composites and self-healing
- Synthesis and properties of polymers
- Fiscal Policies and Political Economy
- Microbial Fuel Cells and Bioremediation
- Force Microscopy Techniques and Applications
- Corrosion Behavior and Inhibition
- Electrodeposition and Electroless Coatings
- Transition Metal Oxide Nanomaterials
- Plant Pathogenic Bacteria Studies
- Silicone and Siloxane Chemistry
South China University of Technology
2009-2023
Inner Mongolia University
2021
South China Normal University
2004-2015
In this paper, we report a novel structure of Mn2O3, the triple-shelled Mn2O3 hollow nanocube, as anode material for high-energy lithium-ion batteries, synthesized through programmed annealing treatment with cubic MnCO3 precursor. This hierarchical is developed interaction between contraction force from decomposition and adhesion formation Mn2O3. The has been confirmed by characterization XRD, FESEM, TEM, HRTEM. charge–discharge tests demonstrate that resulting exhibits excellent cycling...
We report a novel synthesis of spinel LiNi0.5Mn1.5O4, in which cubic and porous Mn2O3 nanoparticles, obtained from MnCO3, are used as templates to induce the formation crystallographic facet- size-defined spinel. This is done accomplish excellent cyclic stability cathode high voltage lithium ion battery. The uniformly dispersed pores template, whose size can be controlled by limiting annealing time facilitate incorporation nickel ions ensure with predominant (111) facet, while inherits...
Core–shell porous nanocubic Mn<sub>2</sub>O<sub>3</sub>@TiO<sub>2</sub>was synthesized and applied as an anode for lithium-ion batteries, exhibiting excellent cyclic stability rate capability.
Porous LiMn2O4 was fabricated with cubic MnCO3 as precursor and characterized in terms of structure performance the cathode a lithium ion battery. The characterizations from SEM, TEM XRD demonstrate that product has morphology an average edge 250 nm, which it inherits precursor, porous architectured single-crystalline spinel nanoparticles 50 imitates Mn2O3 results thermal decomposition precursor. charge–discharge tests show synthesized exhibits excellent rate capability cyclic stability:...
In this study, polyvinyl alcohol (PVA) is proposed as a new binder to improve the power output of microbial fuel cell.
Extant literature has extensively examined the diffusion of performance-based budgeting (PBB) from standpoint central governments, with a special focus on European and American countries. However, how PBB reforms diffuse within unitary state, especially among mid-level still remains elusive. To better understand mechanism diffusion, this research use Event History Analysis to investigate leadership characteristics, intergovernmental relations, financial standing, organizational culture...
Blackleg on potato plants (
The passivation process of iron in borate buffer solution (pH 8.4) was investigated by using linear potential sweep voltammetry, current step chronopotentiometry, open circuit and alternative (ac) impedance spectroscopy. Iron is passivated when the between −0.45 0.9 V (vs. saturated calomel electrode). capacitance passive film on its region obtained fitting experimental ac spectra with a Randles equivalent circuit. At higher than 0 region, reciprocal proportional to potential, which ascribed...
The soils contaminated by copper (Cu) near a mine tailing are remedied via an enhanced electrokinetical (EK) method utilizing approaching anodes (AAs). variations in the removal efficiency and soil pH as function of treatment time determined. maximum Cu is high 61.98% under voltage gradient 1 V/cm for 48 h; contrast to 38.97% when conventional electrokinetic remediation with one fixed anode (FA) employed. Several were inserted AAs treated soil. They switched turn from towards cathode...
Abstract Butan‐1‐ol modified toluene diisocyanate tri mer (TDI‐trimer) was synthesized and characterized with Fourier transform infrared spectroscopy, gel permeation chromatography, thermal gravimetry analysis techniques. The TDI‐trimer showed good dissolvable ability hydroxy resin can be used to produce paints acrylic polyol resin. stability of the improved by simply increasing both amount catalyst ratio NCO/OH, less depended on kind catalyst. © 2006 Wiley Periodicals, Inc. J Appl Polym...
Abstract Hydrogen tungsten bronze (H x WO 3 )‐supported platinum was prepared by electrodeposition and used as an electrocatalyst for methanol oxidation. The characterized Raman spectrum, X‐ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), cyclic voltammetry (CV), chronoamperometry (CA). It is found that the support, H , not only reduces particle size thus loading, but also provides with anti‐poison ability to carbon monoxide improves activity of toward