A5038504987- Flame retardant materials and properties
- Epoxy Resin Curing Processes
- Synthesis and properties of polymers
- Electromagnetic wave absorption materials
- Membrane Separation Technologies
- Advancements in Solid Oxide Fuel Cells
- Hydrogen embrittlement and corrosion behaviors in metals
- Corrosion Behavior and Inhibition
- Advanced Sensor and Energy Harvesting Materials
- Polymer composites and self-healing
- Electronic and Structural Properties of Oxides
- biodegradable polymer synthesis and properties
- MXene and MAX Phase Materials
- Membrane-based Ion Separation Techniques
- Liquid Crystal Research Advancements
- Surface Modification and Superhydrophobicity
- Fuel Cells and Related Materials
- Fiber-reinforced polymer composites
- Aerogels and thermal insulation
- Advanced Antenna and Metasurface Technologies
- Photochemistry and Electron Transfer Studies
- Catalytic C–H Functionalization Methods
- Advanced biosensing and bioanalysis techniques
- Dielectric materials and actuators
- Fire dynamics and safety research
Hefei University
2016-2025
City University of Hong Kong
2021-2024
Sichuan University
2013-2024
Zhejiang Normal University
2019-2024
University of Electronic Science and Technology of China
2024
Shandong Normal University
2023
Qingdao University of Science and Technology
2021-2023
Chinese Academy for Environmental Planning
2023
Nanchang University
2020-2022
North China University of Science and Technology
2018-2022
Abstract As one of the “miracle materials” in 21st century, aerogels with ultra‐low weight and remarkable mechanical performance have emerged shown incredible immunity to harsh working environments, attracting substantial research interests across a wide range areas. Recently, exploitation MXene nanosheets into represents new focus field materials science, on account their unique structures outstanding properties. In this review, aim is provide timely insightful overview for recent advances...
X‐ray photoelectron spectroscopy (XPS) and scanning tunneling microscopy (STM) were combined to investigate the thickness, chemical composition, structure of passive films formed in 0.5 M on (100)Fe‐18Cr‐13Ni. The XPS measurements show that aging under polarization at +500 mV/SHE causes a dehydration reaction outer chromium hydroxide layer film. This results thickening mixed Cr(III) Fe(III) inner oxide increases enrichment. consumes, addition layer, from metallic phase underneath Only traces...
X‐ray photoelectron spectroscopy and ex situ scanning tunneling microscopy measurements have been combined to investigate the thickness, chemical composition, structure of passive films formed in 0.5 M on Fe‐22Cr(110). Aging under polarization at +500 mV/SHE causes a dehydration (anodic) reaction outer chromium hydroxide layer film. This anodic results thickening inner mixed Cr(III) Fe(III) oxide enriched . It also coalescence nuclei film crystallization epitaxy with substrate. The epitaxial...
Aminated multiwalled carbon nanotubes (A-MWCNT) were reacted with diphenylphosphinic chloride (DPP-Cl) to prepare the functionalized MWCNT (DPPA-MWCNT). A-MWCNT and DPPA-MWCNT respectively mixed polystyrene (PS) obtain composites through melt compounding method. SEM observations demonstrated that nanofillers more uniformly distributed within PS matrix than A-MWCNT. PS/DPPA-MWCNT showed improved thermal stability, glass transition temperature, tensile strength in comparison PS/A-MWCNT,...
Performance declination of nanofiltration (NF) membranes caused by concentration polarization (CP) and membrane fouling has severely restricted their practical application in many fields. This work reports the construction a novel interlayer between substrate selective layer conventional composite coordinating regulation carbon quantum dots (CQDs) polydopamine (PDA). Unlike traditional methods that treat CP separately, new strategy grants with dual functions at one time. First, insertion...
A combined ex situ x‐ray photoelectron spectroscopy (XPS) and scanning tunneling microscopy (STM) investigation of the passive films formed on Cr(110) single‐crystal surfaces in 0.5M is reported. The composition, thickness, structure were studied as a function polarization time potential region. XPS measurements evidence formation hydroxide layer trivalent chromium outer part film, oxide inner part. Some amount oxyhydroxide may be present film. Aging film under critical for development...
The resistance to pitting of a Fe‐17%Cr alloy in Cl−‐containing solution and its relationship with the chemical composition passive film have been studied by electrochemical x‐ray photoelectron spectroscopy analyses. Aging acid without or Cl− (at potential below potential) improves pitting. films formed 0.5M +500 mV/SHE) bilayer structure (hydroxide oxide) already well developed after 5 min passivation. thickness (∼26 28 Aå) remains constant during polarization. average cation fraction...
The biomineralization process endows biominerals with unique hierarchically porous structures and physical–chemical properties by filling the restricted microreaction space amorphous phases before growth of inorganic crystals. In this paper, a confined-space fabrication method inspired for preparing polyimide (PI) aerogels PI-derived carbon is introduced. confined structure established through self-assembly vacuum impregnation ultrasound-assisted freeze-drying. controlled adjusting...
Highly permselective nanostructured membranes are desirable for the energy-efficient molecular sieving on subnanometer scale. The nanostructure construction and charge functionalization of generally carried out step by through conventional layer-by-layer coating strategy, which inevitably brings about a demanding contradiction between performance process efficiency. For first time, we report concurrent well-defined architectures tunable surface charges nanofiltration precisely controlled...