A5100431595- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Crystallography and molecular interactions
- Ferroelectric and Piezoelectric Materials
- Microwave Dielectric Ceramics Synthesis
- Chemical and Physical Properties in Aqueous Solutions
- Metal-Organic Frameworks: Synthesis and Applications
- Multiferroics and related materials
- Magnetism in coordination complexes
- Lanthanide and Transition Metal Complexes
- Advanced Photocatalysis Techniques
- Ultrasound and Cavitation Phenomena
- Corrosion Behavior and Inhibition
- Acoustic Wave Resonator Technologies
- Luminescence and Fluorescent Materials
- Nuclear Materials and Properties
- Concrete Corrosion and Durability
- Microwave-Assisted Synthesis and Applications
- Conducting polymers and applications
- Nuclear materials and radiation effects
- Calcium Carbonate Crystallization and Inhibition
- Dielectric properties of ceramics
- Analytical Chemistry and Sensors
- Chemical Thermodynamics and Molecular Structure
- Luminescence Properties of Advanced Materials
Xianyang Normal University
2008-2023
Hunan Normal University
2021-2023
Liaoning University
2022-2023
National Grid (United States)
2022
State Grid Corporation of China (China)
2022
Guangdong University of Petrochemical Technology
2021
Northwest University
2007-2020
Ministry of Education of the People's Republic of China
2015-2020
Science and Technology on Surface Physics and Chemistry Laboratory
2018-2019
Technical Institute of Physics and Chemistry
2017-2019
Pure organic room temperature phosphorescence (RTP) has unique advantages and various potential applications. However, it is challengeable to achieve RTP under visible near-infrared (NIR)-light excitation, especially in aqueous solution. Herein we assemble difluoroboron β-diketonate compounds form nanoparticles (NPs) water. The resulting NPs are able show efficient RTP, effective uptake, bright imaging of HeLa cells both visible- NIR-light excitation. More strikingly, spectroscopic study,...
A Mn CO 3 ‐modified (Ba 0.85 Ca 0.15 )(Zr 0.1 Ti 0.9 )O system was synthesized by solid‐state reaction method. The phase structure, microstructure, electrical properties, and complex impedance were investigated in detail. addition of small amount quite effective to lower the sintering temperature. XRD analysis showed that single perovskite achieved all compositions. XPS results demonstrated ions present mixed valence form +2 +4. existence 2+ gave rise an increase oxygen vacancies suppressed...
Tb<sup>3+</sup>-Doped Eu<sup>3+</sup> MOFs exhibit efficient white light emission and Tb-MOF displays a highly sensitive response toward Fe<sup>3+</sup> ions.
As a universal sunlight-conversion agent for agricultural shed films, the green-to-red phosphor CaS:Eu2+ suffers greatly from its poor moisture resistance. Unlike conventional surface modifications upon application of postprocessing, this work proposes one-step, two-additive strategy synthesizing CaS:Eu2+,CaBr2,CaF2 composite phosphor. For first time, we realize remarkable improvements in both chemical stability and luminescence intensity CaS:Eu2+-based material synchronously. The dual...
Epoxy resin used as insulating material in electrical and electronic devices is often subjected to a great risk of deterioration induced by partial discharge (PD). The resistance PD becomes key factor that influences the lifetime epoxy resin. Nano-sized inorganic filler doping has been reported have positive effect on improving forming based nanocomposites with proper type content nano-fillers. In this work, attempts made further improve through high energy irradiation method. epoxy/Al <sub...
Abstract Atmospheric corrosion is ubiquitous in China but varies a lot among different regions covering the cold, temperate, and tropical zones. Categorizing atmospheric corrosivity plotting precise map remain key interest for variety of industries. The present work proposed an hot-dip galvanized steels, which was constructed by inverse distance weighting (IDW) interpolation algorithm based on both measured rates coupons exposed at 2393 inland test stations calculated from prevalent...
Equilibrium phase relations and the solubility data for rare earth trichloride RECl3·nH2O (RE = La, n 7; RE Nd, Sm, Eu, 6) cadmium chloride CdCl2·2.5H2O in aqueous system were investigated. The corresponding equilibrium diagrams ternary CdCl2−RECl3−H2O at 303 K constructed. results showed that these systems complicated consisted of four stable solid phases [CdCl2·H2O, CdCl2·2.5H2O, Cd4RECl11·nH2O (n 12, 14, 4:1 type), RECl3·7H2O] a metastable [Cd8RECl19·16H2O (8:1 type)]. new compounds...
Abstract Solubility and metastable zone width (MSZW) of DL‐tartaric acid (DL‐TA) in aqueous solution have been determined. DL‐TA was measured the temperature range from 0 to 50 °C at atmospheric pressure by means conventional polythermal method using Turbidity Monitoring Technique, which verified a gravimetric method. The dissolution enthalpy entropy were then calculated solubility data van't Hoff equation. Two approaches used estimate nucleation kinetics data, self‐consistent approach based...
Four series of lanthanide coordination polymers based on 2-(2-sulfophenyl)imidazo(4,5-f)(1,10)-phenanthroline and glutaric acid have been hydrothermally synthesized by changing the molar ratio pH value.
Racemic tartaric acid (TA) exists in the solid state as an anhydrate and a monohydrate. In this paper, method to obtain at lower temperature by adjusting water activity, aw, through introduction of ethanol is proposed. The influence aw on phase conversion TA was investigated determination ternary diagrams for system water–ethanol–TA varying temperatures. result shows that anhydrous can be obtained ambient lowering activity rate from monohydrate appears increase with decreasing activity....
The solid–liquid phase equilibrium of d- and l-tartaric acid (TA) was investigated in this work. Based on the solubility data, dissolution enthalpy entropy monohydrate racemic tartaric (race-TA) enantiomer were calculated using van't Hoff plots. Binary melting point diagrams l-TA ternary d-TA/water/l-TA also described. results show that TA exhibits a compound behavior. Furthermore, influence temperature eutectic points between compounds investigated. Finally, importance purification...
The solubility of lamotrigine in 12 pure solvents, including 1-propanol, isopropanol, 1-butanol, isobutanol, acetone, ethyl propionate, methyl acetate, ethanol, isobutyl ketone, n-pentanol, water, and 2-butanol, was measured by using the static method a temperature range from 283.15 to 323.15 K under atmospheric pressure (101.1 kPa). experimental data were correlated modified Apelblat equation, λh nonrandom two-liquid (NRTL) models, Wilson models. model parameters error calculated. maximum...
Three series of lanthanide coordination polymers, namely catena -poly[[lanthanide(III)-μ 2 -(benzene-1,2-dicarboxylato)-μ -[2-(2,2′:6′,2′′-terpyridin-4′-yl)benzoato]] monohydrate], {[Ln(C 8 H 4 O )(C 22 14 N 3 )]·H O} n or {[Ln(1,2-bdc)( L , with (Ln) = dysprosium (Dy, 1 ), holmium (Ho, ) and erbium (Er, poly[bis(μ -benzene-1,3-dicarboxylato)bis[μ -2-(2,2′:6′,2′′-terpyridin-4′-yl)benzoato]dilanthanide(III)], [Ln (C ] (1,3-bdc) ( Ln gadolinium (Gd, Ho 5 Er 6 poly[(μ...