A5102933765- Metal-Organic Frameworks: Synthesis and Applications
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Polyoxometalates: Synthesis and Applications
- Crystal Structures and Properties
- Lanthanide and Transition Metal Complexes
- Magnetism in coordination complexes
- Chemical Synthesis and Characterization
- Advancements in Battery Materials
- Crystal structures of chemical compounds
- Advanced Battery Materials and Technologies
- Landslides and related hazards
- Vanadium and Halogenation Chemistry
- Zeolite Catalysis and Synthesis
- Metal complexes synthesis and properties
- Supercapacitor Materials and Fabrication
- Advanced Battery Technologies Research
- Chemical Synthesis and Reactions
- Geotechnical Engineering and Analysis
- Luminescence Properties of Advanced Materials
- Crystallography and molecular interactions
- Radioactive element chemistry and processing
- Oxidative Organic Chemistry Reactions
- Inorganic Fluorides and Related Compounds
- Advanced Nanomaterials in Catalysis
China University of Geosciences
2024
Chongqing University of Technology
2013-2024
Harbin Institute of Technology
2009-2023
Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital
2023
Shanghai Institute of Ceramics
2018
Chinese Academy of Sciences
2018
State Key Laboratory of Materials-Oriented Chemical Engineering
2017
Nanjing Tech University
2007-2017
Yan'an University
2016
Chongqing University
2015
Abstract. A GIS-based method for the assessment of landslide susceptibility in a selected area Qingchuan County China is proposed by using back-propagation Artificial Neural Network model (ANN). Landslide inventory was derived from field investigation and aerial photo interpretation. 473 landslides occurred before Wenchuan earthquake (which were thought as rainfall-induced (RIL) this study), 885 earthquake-induced (EIL) recorded into map. To understand different impacts rainfall on...
Two lantern-shaped, high-nuclearity 3d–4f clusters were synthesized by using iminodiacetic acid (IDA) and isonicotinic (HIN) as the co-ligand under solvothermal conditions. Magnetic studies show a large magnetocaloric effect (MCE) for gadolinium analogue.
By employing a MCM-41/Schiff base as catalyst, high yield Knoevenagel condensation reactions of malononitrile with aromatic aldehydes were realized. The reaction afforded the corresponding products in excellent yields (up to 99%) water. Moreover, catalyst was also found exhibit recyclability 10 times) without loss efficiency.
Two new three-dimensional open frameworks, {[Cu4V13IVV5VO42(NO3)(C3H10N2)8]·10H2O}n (1) and {[Cu4V12IVV6VO42(SO4)(C3H10N2)8]·10H2O}n (2), have been hydrothermally synthesized. Structural analysis indicates that both complexes are isomorphic constructed from a cluster anion [V18O42(XOy)]8- (X = N, y 3 or X S, 4) bridging cation [Cu(C3H10N2)2]2+ with classical ACO topological structure. Complex 1 crystallizes in the tetragonal space group P4/nnc, b 15.1128(12) Å, c 18.670(3) V 4264.1(9) Å3, Z...
Fe(AsO 4 )·2H 2 O was obtained hydrothermally from an aqueous solution of iron(III) chloride, ethylenediamine and arsenic acid. The structure features six-coordinate iron with sulfate anions acting as bridging ligands.
Three new indium coordination polymers formulated as In(phen)(BPDA)1.5 (1), In(OH)(H2O)(BPDA) (2), and In(BPDA)2·Me2NH2·H2O (3) (phen = 1,10-phenanthroline, C12N2H8; H2BPDA 4,4′-biphenyldicarboxylic acid, C14O4H10; Me2NH dimethylamine, C2H7N), have been synthesized under hydro(solvo)thermal conditions characterized by infrared (IR), thermal gravimetric analysis (TGA) luminescence studies. In the two-dimensional (2D) trapezoid-like layer of 1, three BPDA2− anions one phen group bind to a...
Three novel polyoxoanion-supported compounds modified by conjugated organic ligand tris(2-benzimidazylmethyl)amine (NTB) and nickel ions, [Ni(NTB)(H2O)]2(H2P2Mo5O23)·9.25H2O (1), [Ni(H2O)(NTB)]2(PMoMo(V)O40)·4.5H2O (2) [Ni(NTB)]2(Mo8O26)·9H2O (3), have been successfully synthesized under hydrothermal conditions at different pH values. The 1-3 contain similar rigid concave surfaces composed of [Ni(NTB)](2+) cations, which connect with clusters to form the first examples metal-NTB-modified...
The authors proposed a new type of gas sensor for high sensitive detection decomposition products generated by partial discharge (PD) in SF/sub 6/ gas. employed carbon nanotubes (CNTs) as sensing transducer and was fabricated electrokinetic manipulation CNTs using dielectrophoresis. Due to complicated process gas, calibration the CNT is an essential challenging subject order realize reliable stable PD under practical conditions. In this paper, two methods were tested. first method based on...
Abstract A new organic templated lanthanum sulfate [C 4 N 3 H 16 ][La(SO ) (H 2 O)] ( 1 has been solvothermally synthesized by using n ‐butanol as solvent. The colorless block crystals were characterized IR, TGA, ICP, and XRD. structure was determined single‐crystal X‐ray diffraction: Monoclinic, P /c, a = 10.8878(19), b 15.478(3), c 9.9639(18) Å, β 114.062(2)°, V=1533.2(5) Å , Z 4]. Crystal analysis shows that the one dimensional chain of consists LaO 9 polyhedra groups. Coordination water...
Three new vanadate compounds of the formulas (C(2)N(2)H(10))VO(OH)(4) (I), (NH(4))(3)(C(3)N(2)H(5))V(4)O(10) (II), and V(OH)(3).0.97H(2)O (III) have been synthesized by a solvothermal method characterized IR spectroscopy, elemental analysis, thermogravimetric analysis. The crystal structures above three vanadates established single-crystal X-ray diffraction. Compound I crystallizes as tetragonal, space group P4/mmm, with = 9.0465(11) A, c 3.9897(10) V 326.51(10) A(3), Z 2. II orthorhombic,...
Abstract MnSe and Co 0.85 Se embedded in nitrogen‐doped carbon nanofibers (MnSe/Co Se/N‐CNFs) were synthesized by electrospinning high‐temperature calcination, evaluated for the first time as sodium/potassium‐ion battery anode material via constant current charge/discharge, cyclic voltammetry, electrochemical impedance spectroscopy.Ex‐situ XRD revealed potassium storage mechanism of MnSe/Co Se/N‐CNFs, indicating that its capacity was mainly provided conversion reaction. Compared with...
Two new compounds, [Zn(phen)3]2[γ-As8V14O42(H2O)] · 4H2O (1) and [Cd(phen)3]2[γ-As8V14O42(H2O)] 2H2O (2) (phen = 1,10′-phenanthroline), have been hydrothermally synthesized structurally characterized by single-crystal X-ray diffraction, infrared spectrum, thermogravimetric analysis. Compound 1 crystallizes in the triclinic space group P with a 11.429(4) Å, b 15.760(5) c 15.952(5) α 108.825(5)°, β 92.194(5)°, γ 104.155(5)°, V 2615.6(15) Å3, Z 1; 2 11.450(4) 15.629(6) 16.302(6) 109.177(5)°,...