A5100440396- Electrocatalysts for Energy Conversion
- Advanced Photocatalysis Techniques
- Metal-Organic Frameworks: Synthesis and Applications
- Advanced battery technologies research
- Covalent Organic Framework Applications
- Catalytic Processes in Materials Science
- Fuel Cells and Related Materials
- Copper-based nanomaterials and applications
- Magnetism in coordination complexes
- Supercapacitor Materials and Fabrication
- Crystallography and molecular interactions
- Luminescence Properties of Advanced Materials
- Electrochemical Analysis and Applications
- Ga2O3 and related materials
- ZnO doping and properties
- Perovskite Materials and Applications
- Luminescence and Fluorescent Materials
- Multiferroics and related materials
- Innovative Educational Techniques
- Metal complexes synthesis and properties
- Semiconductor materials and devices
- Advanced Battery Materials and Technologies
- Graphene and Nanomaterials Applications
- Carbon dioxide utilization in catalysis
- CO2 Reduction Techniques and Catalysts
Chinese Academy of Sciences
2023-2025
Guangdong University of Technology
2013-2024
Ji Hua Laboratory
2023-2024
Yunnan University
2024
Wuhan Institute of Technology
2023
South China Agricultural University
2023
Central South University
2023
Central South University of Forestry and Technology
2023
Institute of Plasma Physics
2023
Zhejiang University
2022
Abstract Downsizing the cell size of honeycomb monoliths to nanoscale would offer high freedom nanostructure design beyond their capability for broad applications in different fields. However, microminiaturization remains a challenge. Here, we report fabrication microminiaturized monoliths—honeycomb alumina nanoscaffold—and thus as robust nanostructuring platform assemble active materials micro-supercapacitors. The representative nanoscaffold with hexagonal arrangement and 400 nm inter-cell...
Photodegradation of organic dyes over coordination polymer (CP) photocatalysts has become one the effective strategies for prevention and control water pollution, in which energy band structures manipulated by ligand field catalytically active metal play extremely vital roles enhancing photocatalytic activity. To better rationalize ligand-field function on structure, a series six 2,4,6-tris(4-pyridyl)-1,3,5-triazine (tpt)-based Zn(II)-CPs have been hydrothermally prepared transforming types,...
CoIr@CN is successfully synthesized from Ir-doped 2D Co-MOF. exhibits a low overpotential of 269 mV/70 mV in 1.0 M KOH for OER/HER and 25 0.5 H 2 SO 4 HER at 10 mA cm −2 due to the optimized carbonation process induced by Ir doping.
IrO<sub>2</sub>@Ir-MOF composed of ultrafine IrO<sub>2</sub> nanoparticles confined in Ir-MOF was developed to achieve accelerated oxygen evolution kinetics for efficient water splitting.
Taking a robust zirconium-based metal–organic framework, UiO-66, as prototype, functional postmodification via the versatile Cu(I)-catalyzed azide–alkyne "click" reaction was carried out, and sulfonic acid groups were successfully grafted into its skeleton. Characterizations revealed that MOF network still well maintained after being treated by "clicked" modification. Investigations electrochemical impedance spectroscopy measurements proton conductivity increases exponentially up to 8.8 ×...
Abstract Precise morphology design and electronic structure regulation are critically significant to promote catalytic activity stability for electrochemical hydrogen production at high current density. Herein, the carbon nanotube (CNT) encapsulated Fe‐doped NiCoP nanoparticles is in‐situ grown in hierarchical carbonized wood (NCF 0.5 P@CNT/CW) water splitting. Coupling merits of porous (CW) substrate, CNT encapsulating Fe doping, NCF P@CNT/CW features remarkable durable electrocatalytic...
SO 4 2− -decorated C@NiCoFe LDH was synthesized through controlled carbonization and etching of ZIF-9. C@NiCoFe–SO exhibits a low overpotential 234 mV in 0.1 M KOH for the OER due to synergistic regulation Fe 3+ , CoNC.
Long-lasting luminescence intensity and photocatalytic activity are highly correlated; thus, we can develop activity<italic>via</italic>controlling properties.
A unique 2-fold interpenetrated CdSO4 coordination network of the formula {[Cu2(4-pmpmd)2(CH3OH)4(opd)2]·2H2O}n [4-pmpmd = N,N′-bis(4-pyridylmethyl)phenyldiimide; opd o-phthalic acid] has been synthesized and characterized by IR spectra, thermogravimetric (TG) analyses, elemental single crystal powder X-ray diffraction methods. The metal–organic framework (MOF) exhibits reversible dehydration rehydration in a single-crystal-to-single-crystal (SC–SC) process. Moreover, dehydrated material,...
The encapsulated anion effects of microporous MOFs on the dual-functional photocatalytic and absorption performances towards organic dye degradation oxoanion removal in wastewater are discussed.
A hydrothermal reaction of benzimidazole-5,6-dicarboxylic acid (H3BimDc) with Cd(NO3)2·4H2O in an aqueous solution the presence NH3·H2O yielded a 3-D coordination framework [Cd1.5(BimDc)(H2O)2]·2H2O (1). Complex 1 shows (3,4,5)-connected net topology which ligand BimDc3− acts as five-connecting node, and two independent Cd(II) centres act three-connecting node four-connecting respectively. The Schläfli symbol this trinodal network can be described (4·6·8)2(42·62·82) (42·65·83)2. dehydration...
The phosphors ZnGa2O4 were synthesized via high temperature solid-state reaction. crystal structure, photoluminescence, persistent luminescence, and photocatalytic properties of studied in detail. x-ray diffraction patterns showed that some remaining phases ZnO β-Ga2O3 appeared with the excess amount Ga2O3, respectively. results Raman spectra indicated first order active modes attributed to O2− ions Zn2+ tetrahedral sites. exhibited a broad-band emission around 430 nm, which could be...
We develop a mesoporous silica-based cathode for efficient trapping of lithium polysulfides. This consists silica (HMS), highly dispersed NiO nanoparticles embedded in the structure and conductive polymer prepared by <italic>in situ</italic> polymerization.