A5100648950- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Advanced Photocatalysis Techniques
- Polymer Nanocomposites and Properties
- Advancements in Battery Materials
- Metal and Thin Film Mechanics
- Synthesis and properties of polymers
- Electrodeposition and Electroless Coatings
- Dendrimers and Hyperbranched Polymers
- Polymer Nanocomposite Synthesis and Irradiation
- Corrosion Behavior and Inhibition
- Polymer crystallization and properties
- EFL/ESL Teaching and Learning
- Conducting polymers and applications
- TiO2 Photocatalysis and Solar Cells
- Metal-Organic Frameworks: Synthesis and Applications
- Crystallography and molecular interactions
- Silicone and Siloxane Chemistry
- Advanced Battery Materials and Technologies
- Quantum Dots Synthesis And Properties
- Advanced Cellulose Research Studies
- biodegradable polymer synthesis and properties
- Epoxy Resin Curing Processes
- Surface Modification and Superhydrophobicity
- Supercapacitor Materials and Fabrication
Central South University
2012-2024
Tianjin University of Commerce
2004-2022
Changchun Institute of Applied Chemistry
2009-2021
Chinese Academy of Sciences
2011-2021
Qingdao University of Science and Technology
2016-2020
Heilongjiang University
2018-2019
Southeast University
2016-2017
State Key Laboratory of Digital Medical Engineering
2017
Bio-Medical Science (South Korea)
2016
Chongqing Normal University
2014
In this Communication, we develop a two-step acyclic diene metathesis in situ polymerization/cross-linking method to synthesize uniaxially aligned main-chain liquid crystal elastomers with chemically bonded near-infrared absorbing four-alkenyl-tailed croconaine-core cross-linkers. Because of the extraordinary photothermal conversion property, such soft actuator material can raise its local temperature from 18 260 °C 8 s, and lift up burdens 5600 times heavier than own weight, under 808 nm...
In this work, we report the first example of a calamitic mesogenic near-infrared (NIR) absorbing organic dye, made by functionalizing thiophene-croconaine chromophore rigid core with two symmetric long flexible alkyl chains. The liquid crystal (LC) NIR dye YHD796 exhibits sharp and intense absorption band maximum peak at 796 nm. Taking advantage improved solubility dispersed in molecules, homogeneously-aligned mono-domain crystalline elastomer (LCE)/YHD796 composite film is successfully...
In this paper, we successfully controllably synthesize continuous nanothickness MOF coatings (NTMCs) by a layer-by-layer method on polymeric substrate. The substrate was pretreated with high energy γ-irradiation to induce surface density of living reactive groups, which ensure the formation surface-integrated NTMCs. SEM, FT-IR spectroscopy and XPS were used characterize thickness morphology tuned LBL cycles, NTMCs ∼44 nm obtained. chemical bonds between confirmed EDS. Moreover, exhibit good...
In this paper, TiO2 photoanodes were doped with yttrium under different doping concentrations via hydrothermal method and further employed to assemble dye-sensitized solar cells (DSSCs). XRD, XPS, SEM, TEM, UV–Vis DRS PL measurements carried out investigate the effects on crystal structure, chemical status, optical properties dye loading capacity of photoanodes. The photovoltaic performance various concentration was measured by recording photocurrent-photovoltaic curves, result indicated...
In this article, a new kind of anti-icing material, liquid-infused micro-nanostructured MOF coating (LIMNSMC), was designed and prepared. The porous micro-nanostructures metal-organic framework (MOF) were first utilized to immobilize the lubricating liquid. performance LIMNSMC could be tuned by viscosity, amount liquid, surface morphology. Under appropriate conditions, shows high with condensed water-freezing temperature approximately -39 °C ice adhesion strength 10 kPa as reduce contact...
In this work, a series of heptaphenyl siloxane trisilanol/polyhedral oligomeric silsesquioxane (T₇-POSS) modified by polyols with different molecular weights were synthesized into liquid-like nanoparticle⁻organic hybrid materials using the grafted-from method. All grafted POSS nanoparticles changed from solid powders to liquid at room temperature. Polyurethane (PU) nanocomposites contents ranging 1.75 9.72 wt % prepared these liquefied polyols-terminated polyepichlorohydrin (POSS–PECH)....
This paper reports on the results of a study Chinese EFL learners’ foreign language anxiety, personality traits, self-esteem, and their interactive effects students’ performance in English at tertiary level. A 94-item survey involving 934 first-year undergraduate non-English majors revealed that: 1) nearly third respondents felt anxious class, feared being negatively evaluated, were apprehensive about both speaking class tests; 2) majority moderately extroverted, inclined to anxiety fears,...
Mercury is one of the most toxic heavy metals that can cause terrible disease for human beings. Among different absorption materials, MOF (metal-organic framework) materials show potential as very attractive rapid removal mercury. However, instability and difficulty regeneration crystals limit their applications. Here, a continuous sulfur-modified (UiO-66-NHC(S)NHMe) layer was synthesized in situ on polymeric membranes (PP non-woven fabrics) by post-synthetic modification used mercury...
A series of new 3-D boratopolyoxovanadates {K2V12B18O54(OH)6(H2O)[K8(H2O)16]}·3H2O (1), {K10V12B18O54(OH)6(H2O)}·14H2O (2), {V12B18O54(OH)6(H2O)[K6(H2O)12]}·2(H2dien)·3H2O (3, dien = diethylenetriamine), {V6B20O44(OH)8(H2O)[K8(H2O)6]} (4), and {V6B20O44(OH)8(H2O)[K(H2O)]2}·2(H3dien)·6H2O (5) have been hydrothermally synthesized structurally characterized. These compounds contain five types [KxOy]n building units, namely, a dimeric [K2O16] unit for 5, 1-D [K3O12]n chain 3, [K5O10]n...
An Ni/nanodiamond composite coating was deposited on carbon steel in a traditional Watt's solution without additives via direct current (DC) electroplating. The effects of the nanodiamond concentration and density plating morphology, grain size, texture were observed using X-ray diffraction (XRD) scanning electron microscopy (SEM). distribution particles investigated by Raman spectra SEM. mechanical properties coating, such as its elastic modulus hardness, examined Nano Indenter XP nanometer...
This paper reports on the results of a study Chinese EFL learners' personality traits and motivation in relation to their contributions achievement English at tertiary level.An 88-item survey involving 934 first-year undergraduate non-English majors revealed that: (1) participants were generally moderately extroverted, prone become anxious be influenced by social desirability.Nevertheless, majority reported dependent tender-minded; (2) motivated learn English; (3) significantly related all...