A5023486330- Electrocatalysts for Energy Conversion
- Fuel Cells and Related Materials
- Supercapacitor Materials and Fabrication
- Advanced battery technologies research
- Advanced Photocatalysis Techniques
- Advancements in Battery Materials
- TiO2 Photocatalysis and Solar Cells
- Conducting polymers and applications
- Catalytic Processes in Materials Science
- Electrochemical Analysis and Applications
- Copper-based nanomaterials and applications
- Perovskite Materials and Applications
- Quantum Dots Synthesis And Properties
- Nanomaterials for catalytic reactions
- Nanoporous metals and alloys
- Advanced Nanomaterials in Catalysis
- ZnO doping and properties
- Photopolymerization techniques and applications
- Graphene research and applications
- Advanced Battery Technologies Research
- Cultural Heritage Materials Analysis
- Advanced Battery Materials and Technologies
- Dyeing and Modifying Textile Fibers
- Catalysis and Hydrodesulfurization Studies
Xinjiang University
2015-2024
National Institute of Clean and Low-Carbon Energy
2022
Kyoto Institute of Technology
2014
Tsinghua University
2009-2011
Dalian University of Technology
2010
Dalian University
2010
Ptm⁁Ag nanostructures (m being the atomic Pt/Ag ratio, m = 0.1–0.6) were prepared by reflux citrate reduction of PtCl62− ions in aqueous solution containing colloidal Ag (6.3 ± 3.9 nm). A distinct alloying Pt with was detected due to an involvement galvanic replacement reaction between and metallic colloids. The nanostructure transformed from a structure Ag-core alloyed PtAg-shell hollow PtAg alloy increase m. Compared commercial E-TEK Pt/C catalyst, catalytic performance Ptm⁁Ag/C samples...
A low Pt loading electrocatalyst is constructed by pyrolyzing CDs and ZIF-67 complex, which can improve the ORR performance adjusting electronic structure.
In this work, new hydrazonopropanenitrile dyes with potential antibacterial activity were applied for dyeing polyester fabrics supercritical carbon dioxide as a medium. The experimental conditions optimized to obtain both visibly and spectrophotometrically uniform dye uptakes in the fabric. Raman microspectroscopy firmly indicated uptake through all layers of color strength fabric was evaluated by K/S measurements proved be higher than those conventional dyeing. fastness properties dyed...
Through the combined method of a low-temperature reflux and calcination, porous sandwich-like CNT@Fe3O4@C coaxial nanocables were cleverly constructed, which exhibited favorable specific capacity 724.8 mA h g–1 at 1000 g–1, satisfying rate performance admirable Coulombic efficiency (ca. 100%) for anodes lithium-ion batteries. Due to enlarged contact surface area, shortened Li+ diffusion distance, hierarchical porosity, reasonable structural design good stability, electrochemical...
A composite catalyst (reduced black TiO<sub>2−x</sub>/CNT) was synthesized through a simple sol–gel method and applied as counter electrode in ZnO-based dye-sensitized solar cells. The resultant DSSCs achieved PCE of 5.71%.
Architectural design of nitrogenous polymer-based carbons represents a facile and efficient strategy to improve performance because their morphological diversity, tailorability, N-containing structure. In this research, 0D 1D forms polypyrrole-derived porous (A-PCS A-PCT, respectively) are first integrated into nitrogen-doped hierarchically A-PCS/PCT hybrids by applying an easy multistep method. This integration, along with chemical activation, prevents serious agglomeration carbon particles...
Compared with Li4Ti5O12, LiCrTiO4 the same spinel structure exhibits superior conductivity and Li+ diffusion properties. However, there has been no extensive study on as an anode material in lithium ion batteries, due to its pulverization, loss of electrical contact, particle aggregation. A unique architecture based hybrid porous CNTs embedding ultrasmall nanoparticles (6 ± 2 nm) was designed by using a facile sol-gel process combined subsequent heat treatment. As for absence aforementioned...
Low-cost materials fabricated high-performance Co–Ni/carbon aerogels as counter electrodes.