A5100778637- Advancements in Battery Materials
- Catalytic C–H Functionalization Methods
- Advanced Battery Materials and Technologies
- Supercapacitor Materials and Fabrication
- Catalytic Alkyne Reactions
- Asymmetric Hydrogenation and Catalysis
- Electrocatalysts for Energy Conversion
- Advanced biosensing and bioanalysis techniques
- Fuel Cells and Related Materials
- Catalytic Cross-Coupling Reactions
- Advanced battery technologies research
- Advanced Nanomaterials in Catalysis
- Phosphorus compounds and reactions
- Catalytic Processes in Materials Science
- Synthetic Organic Chemistry Methods
- Multicomponent Synthesis of Heterocycles
- Chemical Synthesis and Analysis
- Advanced Battery Technologies Research
- Molten salt chemistry and electrochemical processes
- Molecular Sensors and Ion Detection
- Synthesis and Biological Evaluation
- Extraction and Separation Processes
- Sulfur-Based Synthesis Techniques
- Electrochemical sensors and biosensors
- Semiconductor materials and devices
Sichuan University of Science and Engineering
2023-2024
Northwest Normal University
2024
Jingdezhen University
2011-2022
Jiangxi Normal University
2011
Because of the high open-circuit voltage and good performance under current loading, NiCl2 has become a promising cathode material for thermal batteries. Unfortunately, resistivity occurrence decay during discharge process limit application NiCl2. In this work, Br-doped is synthesized to reduce decay. The ion mobility improved by bromine doping, rise melting point electrolyte in positive electrode delayed releasing both LiCl LiBr process. Thus, reduced. capacity NiCl1.6Br0.4 at its platform...
A rapid and highly selective naked-eye detection of hydrochloric acid (HCl) in an aqueous medium was established using HCl-triggered redispersion gold nanoparticle aggregates.
An AND logic gate-based Hg2+ ion colorimetric assay was constructed using the plasmonic and nanozyme dual signal channels of gold nanoparticles (AuNPs). This increased judgment criteria for identification ions effectively improved accuracy detection.
With the increasing demand for clean energy sources, need large-scale storage systems to ensure stable output of renewable such as wind and solar, has also increased. Sodium-ion batteries have emerged a potential solution these owing their high density, abundance in Earth's crust, low cost. However, larger atomic radius sodium ions results higher barriers ion migration cathode materials, which can affect cycle life rate performance battery. Therefore, developing suitable structure that...
Comprehensive Summary The pursuit of advanced sodium‐ion batteries (SIBs) has been intensified due to the escalating demand for sustainable energy storage solutions. A W‐doped P2‐type layered cathode material, Na 0.67 Ni 0.246 W 0.004 Mn 0.75 O 2 (NNWMO), developed address limitations traditional materials. Compared pristine 0.25 (NNMO), NNWMO exhibits improved reversible capacity, excellent cycle performance, and remarkable rate performance. It can deliver an increased discharge capacity...
Porous carbon supported FeN x catalysts have become one of the candidates to replace platinum group metal (PGM) for oxygen reduction reaction (ORR) due their high intrinsic reactivity and substantial accessible active sites.
A highly efficient heterogeneous palladium-catalyzed transfer semihydrogenation of internal alkynes was achieved in dimethylformamide at 145 ºC by using an MCM-41-immobilized bidentate nitrogen palladium(II) complex [MCM-41-2N-Pd(OAc) 2 ] as catalyst and dimethylformamide/KOH hydrogen source, yielding a variety cis-alkenes good to high yields with excellent stereoselectivity. This supported palladium can be easily recovered filtration the reaction solution recycled up seven times almost...
Abstract Nitrogen‐doped graphitic carbon‐CoTe 2 decorated on carbon aerogel microspheres (NG‐CoTe /CRF) are designed and synthesized through a scalable co‐precipitation reaction combined with high‐temperature tellurization process. The porous large surface‐specific CRF inhibited the further growth of CoTe nanoparticles, resulting in smaller dimensional NG‐CoTe /CRF composites were achieved. obtained (smaller size particles larger pore sizes) provide more active sites for electrochemical...
( Z)-α,β-Unsaturated esters can be stereoselectively synthesised in one pot under mild conditions and good yields, by the hydrostannylation of alkynyl followed Stille cross-coupling with aryl iodides.
Rapid capacity loss and voltage fading pose a significant barrier to the commercialization of nickel-rich materials with layered structures due particle cracking structure degradation. Double element selective lattice modification strategy that can balance multiple performance requirements is gaining attention. Here, we proposed doping enhanced stability LiNi0.8Co0.1Mn0.1O2 via double co-doping Mg W. Impressively, Mg/W improved electrochemical reaction kinetics discharge capacity, largely...
Abstract An efficient heterogeneous palladium-catalyzed carbonylative annulation of 2-iodoanilines, trimethyl orthoformate, and amines has been developed. The reaction proceeds smoothly in toluene at 110 °C using N,N-diisopropylethylamine (DiPEA) as base 2 mol% MCM-41-anchored bidentate phosphine palladium complex [MCM-41-2P-Pd(OAc)2] catalyst under 10 bar carbon monoxide provides a general practical method for the construction wide variety quinazolin-4(3H)-ones good to excellent yields from...