A5038751077- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Metal-Organic Frameworks: Synthesis and Applications
- Magnetism in coordination complexes
- Covalent Organic Framework Applications
- Polyoxometalates: Synthesis and Applications
- Atmospheric chemistry and aerosols
- Crystallography and molecular interactions
- Advanced Photocatalysis Techniques
- Metal complexes synthesis and properties
- Lanthanide and Transition Metal Complexes
- Epigenetics and DNA Methylation
- Lung Cancer Treatments and Mutations
- Air Quality Monitoring and Forecasting
- RNA modifications and cancer
- Carbon dioxide utilization in catalysis
- Air Quality and Health Impacts
- Molecular Sensors and Ion Detection
- Advanced biosensing and bioanalysis techniques
- Electrochemical Analysis and Applications
- Electrocatalysts for Energy Conversion
- Luminescence and Fluorescent Materials
- Analytical chemistry methods development
- Advanced Nanomaterials in Catalysis
- Advanced battery technologies research
Jinan University
2018-2025
Shandong University of Technology
2019-2025
Guangzhou Experimental Station
2020-2025
Jianghan University
2022-2024
Jiangsu University
2011-2024
South China Agricultural University
2022-2024
Ministry of Agriculture and Rural Affairs
2024
Zhejiang Center for Disease Control and Prevention
2022-2024
Wuhan University of Technology
2024
Guangdong-Hongkong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality
2024
The cycloaddition of carbon dioxide to epoxides produce cyclic carbonates is quite promising and does not result in any side products. A discrete single-walled metal–organic nanotube was synthesized by incorporating a tetraphenyl-ethylene moiety as the four-point connected node. assembled complex has large cross-section, with an exterior wall diameter 3.6 nm interior channel 2.1 nm. It features excellent activity toward dioxide, turnover number 17,500 per mole catalyst initial frequency high...
Abstract The synthesis of metal‐organic framework (MOF) nanocomposites with high energy density and excellent mechanical strength is limited by the degree lattice matching crystal surface structure. In this study, dodecahedral ZIF‐67 synthesized uniformly on vanadium pentoxide nanowires. influence coordination mode in ethanol also investigated. Benefitting from different abilities Ni 2+ , Co N atoms, spatially separated surface‐active sites are created through metal‐ion exchange....
A highly luminescent novel cationic iridium complex [iridium bis(2-phenylpyridine)(4,4'-(dimethylamino)-2,2'-bipyridine)]PF6 was synthesized and characterized using NMR, UV-visible absorption, emission spectroscopy electrochemical methods. This displays intense photoluminescence maxima in the green-blue region of visible spectrum exhibits unprecedented phosphorescence quantum yields, 80 +/- 10% with an excited-state lifetime 2.2 mus a dichloromethane solution at 298 K. Single-layer...
The widely studied porous coordination polymers, possessing large pores to adsorb waste carbon dioxide gas and further transform it into valuable chemical products, have been attracting research interest, both industrially academically. active silver(I) ions endow the specific alkynophilicity activate C≡C bonds of alkyne-containing molecules via π activation. Incorporating catalytic Ag metal sites frameworks represents a promising approach construct heterogeneous catalysts that cyclize...
By using the reduced Schiff base tricarboxylate ligand H3cip, one novel 3D Cd-based coordination polymer (Cd-CP) with formula [Cd(Hcip)(bpea)0.5(H2O)]n (H3cip = 5-(3-carboxybenzylamino)isophthalic acid, bpea 1,2-bis(4-pyridyl)ethane) has been solvothermally synthesized. The prepared Cd-CP possesses a 4-connected CdSO4 net based on dinuclear {Cd2} units. Luminescence measurements revealed that complex exhibited ratiometric turn-on luminescence responses toward Al3+ and Cr3+ significant color...
Land use profoundly changes the terrestrial ecosystem and landscape patterns, these reveal extent scope of ecological influence land on ecosystem. The study area selected for this research was middle reaches Heihe River. Based data (1986, 2000, 2014), we proposed an risk index by combining a disturbance with fragility index. An exponential model to perform kriging interpolation, as well spatial autocorrelations semivariance analyses which could aggregation patterns. results indicated that...
The combination of carbon dioxide capture and chemical fixation in a one-pot process is attractive for both chemists governments. cycloaddition with epoxides to produce cyclic carbonates an atomic economical reaction without any side products. By incorporating acylamide enhance the binding affinity toward CO2, new rht-type metal–organic frameworks (MOFs) (3, 28) 24) connected units were constructed. Zn-NTTA two types dinuclear paddlewheel building blocks—{Zn2(OOC–)4} {Zn2(OOC–)3}. high...
Abstract The effects of near surface or mechanisms on electrochemical performance (lower specific capacitance density) hinders the development 3D printed micro supercapacitors (MSCs). reasonable internal structural characteristics electrodes and appropriate intercalation material can effectively compensate for near‐surface mechanisms. In this study, a layered structure is constructed inside an electrode using ink with liquid‐crystal characteristics, pore oxidation active sites are optimized...
Luminescent metal–organic frameworks (LMOFs) have emerged as promising luminescent sensors for remarkable and selective sensing towards Fe 3+ Cu 2+ via a “turn-off/turn-on” strategy.
The nona-Cu(II)-containing tungstoarsenate(III) [H4{Cu(II)9As(III)6O15(H2O)6}(α-As(III)W9O33)2](8-) (1a) has been synthesized and characterized. Polyanion 1a comprises a unique, cylindrical {Cu(II)9As(III)6O15(H2O)6}(6+) cluster, which forms large central cavity is capped on either end by an [α-As(III)W9O33](9-) capping group. It exhibits remarkable activity against K562 leukaemia cells, as well induces HepG2 cell apoptosis autophagy.
The tail of imidazole regulated the assembly fascinating 2D sql topology and 3D 2-fold interpenetrated lvt structure polyoxotungstate-based open frameworks with efficient visible-white-light-driven aerobic catalytic oxidation sulfides.
Two dimeric {ε-Zn4PMo12}-based metal-organic frameworks (MOFs), [ε-PMo8VMo4VIO34(OH)6Zn4][LO] (SDUT-21, LO = [5-((4'-carboxybenzyl)oxy)isophthalic acid]) and [TBA]3[ε-PMo8VMo4VIO37(OH)3Zn4][LN] (SDUT-22, TBA+ tetrabutylammonium ion, LN [5-((4-carboxybenzyl)imino)isophthalic acid]), combining the advantages of polyoxometalates (POMs) MOFs, were synthesized by one-pot assembly strategy. The {ε-Zn4PMo12} units act as nodes that are linked flexible ligands extended into two- or three-dimensional...
Abstract Polyoxometalate‐based frameworks, as a kind of material constructed by polyoxometalates (POMs), metal ions or clusters, organic ligands, are combined both the advantages oxygen‐rich POMs and porous metal‐organic frameworks (MOFs) within one single system. This integration greatly expands their potential applications compared to individual MOFs. Particularly for photocatalysis, narrow light absorption range typical units in ultraviolet region hinders extensive uses...
As a star ligand, the construction of coordination polymers (CPs) based on tetrakis(4-carboxyphenyl)ethylene (H4TCPE) has drawn much attention, due to not only various configurations but also intriguing chromophore feature causing aggregation-induced emission (AIE). Herein, by solvothermal reaction H4TCPE as connected nodes with lanthanide La(III) salts, first example La(III)-TCPE-based CP (1) been obtained. The structural analyses indicate that 1 exhibits 3D framework sharing carboxylate...
This study constitutes the first example of antitumor NQ-phen Ln(<sc>iii</sc>) complexes inducing autophagy-mediated cell death.
CuS based composites prepared by magnetic grinding method with metal and sulfur powder as raw materials have photocatalytic activity.
The demand for high-resolution, high-throughput and spatially resolved mass analysis has been a key focus in developing spectrometers. We have developed novel high-performance spectrometer by integrating matrix-assisted laser desorption/ionization (MALDI) source with new planar electrostatic ion trap analyzer ultrahigh-resolution MALDI analysis. Performance characterization experiments show that transient time of 800 ms, the resolution 392 Th can exceed 530 K utilizing high-order harmonics,...