A5053326685- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Metal-Organic Frameworks: Synthesis and Applications
- Chemical Synthesis and Characterization
- Crystallography and molecular interactions
- Zeolite Catalysis and Synthesis
- Crystal Structures and Properties
- Magnetism in coordination complexes
- Lanthanide and Transition Metal Complexes
- Advanced Photocatalysis Techniques
- TiO2 Photocatalysis and Solar Cells
- Covalent Organic Framework Applications
- Polyoxometalates: Synthesis and Applications
- Gas Sensing Nanomaterials and Sensors
- Diamond and Carbon-based Materials Research
- Metal complexes synthesis and properties
- Plasma Applications and Diagnostics
- Analytical Chemistry and Sensors
- Inorganic Chemistry and Materials
- Organic Light-Emitting Diodes Research
- Inorganic Fluorides and Related Compounds
- Radioactive element chemistry and processing
- Force Microscopy Techniques and Applications
- Catalytic Processes in Materials Science
- Catalytic Cross-Coupling Reactions
Sichuan University
2015-2024
Analysis and Testing Centre
2014-2023
Tokyo University of Science
2015-2021
Chengdu University
2014-2020
Technical Institute of Physics and Chemistry
2009-2020
Chinese Academy of Sciences
2010-2020
University of Chinese Academy of Sciences
2009
Wuhan University of Technology
2006
A boron-doped diamond nanorod forest (BDDNF) electrode has been fabricated by hot filament chemical vapor deposition (HFCVD) method. This BDDNF exhibits very attractive electrochemical performance compared to conventional planar (BDD) electrodes, notably improved sensitivity and selectivity for biomolecule detection. The electrode, with the possibility of fabricating a sensitive biosensor glucose without any catalyst or mediators, shows good activity toward direct detection simply putting...
A new three-dimensional open-framework beryllium phosphite with honeycomb-like channels has been prepared under solvothermal conditions. The alternation of a 24-ring window and 30-ring along its extra-large channel is unprecedented in materials. compound very low density 1.369 g cm(-3) by integrating an extra-large-pore, interrupted 3,4-connected framework lightweight metal crystalline structure.
Two organic-inorganic cadmium thiocyanates, namely, Cd(SCN)(l-C
–OCH<sub>3</sub> and –CN will show a favorable synergetic substituent effect on the color-tuning direction when they are grafted at <italic>meta</italic>- <italic>para</italic>-sites of C-ring C^N ligand.
Twisted intramolecular charge-transfer (TICT) fluorogens bearing highly pretwisted geometries and readily-fine-tuned characters are quite promising sensor electroluminescence (EL) materials. In this study, by using 4-aryloxy-1,8-naphthalimide derivatives as the molecular framework, it is demonstrated for first time that a CO bond could serve central to construct new TICT D-A systems. Photophysical quantum chemical studies confirm rotation around bonds responsible formation of stable state...
Vertically oriented TiO2 nanotubes (VOTNs) were prepared on Ti mesh substrates with periodically arranged holes by electrochemical anodization, which then used as the photoanodes for flexible dye-sensitized solar cell (DSSC) fabrication. The VOTNs characterized scanning electron microscopy (SEM) and X-ray diffraction (XRD). effects of anodization physical features VOTNs, such nanotube diameter, wall thickness, length, studied in detail. is an ideal candidate DSSC due to its highly bending...
Two new photoluminescent magnesium-based coordination polymers, Mg(int)2·H2O (1) and Mg(nt)2 (2), were synthesized under solvothermal conditions. Structural analyses reveal that they have different 3,6-connected frameworks with rutile- anatase-type topologies, respectively. Compound 1 remains stable after the removal of its guest molecules it exhibits weak ferroelectric behavior.
Two open-framework metal phosphite–oxalates with diamondoid and pillared-layered structures have been synthesized under solvent-free conditions.
Small molecular neutral Ir(III) complexes have been demonstrated to be promising self-inclusive microcrystalline thin-film oxygen sensors with relatively high sensitivity (Ksv = 6.41), good stability, and linear Stern-Volmer behavior (R(2) 0.9979).
Bone repairing materials play an essential role in the repair treatment of bone defects. The presence calcium phosphate invertebrates is significance for processes. However, mechanical properties and osteogenic activities many current are not ideal, which limit their biological applications. Therefore, it effective alternative strategy to study modification biomaterials address these limitations. In this research, order enhance performance tricalcium (β-TCP), metal species (Fe Zn) modified...
A novel superhydrophobic film simulating the structure of a lotus leaf was prepared using triethoxyvinylsilane-modified silica (SiO 2 ) nanoparticles. The surface characteristics this coating were studied by scanning electron microscopy, Fourier transform infrared spectroscopy, energy-dispersive spectrometry, atomic force microscope, and static contact angle (CA) measurements. Triethoxyvinylsilane reacted with hydroxyl groups on SiO forming vinyl hydrophobic terminations ammonia-assisted...
The combination of π-conjugated oxalate anion with sulfate group has been explored in the solvent-free synthesis two new magnesium oxalates. One them a layered structure crystallized noncentrosymmetric space Ia, while other chainlike centrosymmetric P21/c. solid wide optical bandgap and exhibits moderate second-harmonic-generation response. Density functional theory calculations were carried out to disclose origin its second-order nonlinear-optical
A beryllium-containing open framework, which is analogous to that found in the structure of (C2H8N)2[M3(HPO3)4] (M = Zn, Co), has a low density and represents first example Be containing inorganic solid with 16-membered rings.
Two new semiconducting zinc coordination polymers, Zn(8)S(SPh)(14)(bpy) (1) and Zn(2)(SPh)(4)(bpy) (2), have been synthesized by a dual-ligand approach. Single-crystal structural analyses indicate that compound 1 has helical-chain structure with P1 clusters bridging bipyridyl (bpy) ligands 2 possesses layered sulfide chains cross-linked bpy ligands. The diffuse-reflectance spectra reveal the band gaps of two compounds are 2.41 eV for 2.56 2.
A new two-dimensional inorganic-organic hybrid solid, formulated as Cd(17)S(4)(SPh)(25)B(im)(4) (SPh = benzenethiolate, im imidazolate), has been synthesized under solvothermal conditions. The structure features a 6(3) network with 17-nuclear cadmium clusters linked by B(im)(4)(-) ligands. compound is semiconductor the band gap of 2.66 eV and displays green luminescence upon excitation at 390 nm.
An oxalic acid flux method has been developed to prepare new open-framework oxalate-based structures with hcb, 103, and dia topologies. It is also interesting that a bifunctional organic ligand can be obtained from oxalate amine under the solvent-free conditions.