A5100718843- Aluminum Alloys Composites Properties
- Aluminum Alloy Microstructure Properties
- Advanced ceramic materials synthesis
- Microstructure and Mechanical Properties of Steels
- Additive Manufacturing Materials and Processes
- Metallurgical Processes and Thermodynamics
- High Entropy Alloys Studies
- Advanced Welding Techniques Analysis
- Intermetallics and Advanced Alloy Properties
- High-Temperature Coating Behaviors
- Metal Alloys Wear and Properties
- Electronic Packaging and Soldering Technologies
- Advanced materials and composites
- Welding Techniques and Residual Stresses
- Adhesion, Friction, and Surface Interactions
- Metallurgy and Material Forming
- MXene and MAX Phase Materials
- High Temperature Alloys and Creep
- Ionic liquids properties and applications
- Additive Manufacturing and 3D Printing Technologies
- Gear and Bearing Dynamics Analysis
- 3D IC and TSV technologies
- Titanium Alloys Microstructure and Properties
- Manufacturing Process and Optimization
- Tribology and Lubrication Engineering
Soochow University
2020-2025
Sichuan University
2022-2025
Nankai University
2011-2025
Osaka University
2011-2024
Shanghai Shipbuilding Technology Research Institute
2020-2024
Dalian University
2017-2024
Chinese Academy of Sciences
2013-2024
Dalian University of Technology
2010-2024
Hebei University of Technology
2011-2024
Institute of Process Engineering
2012-2024
First-row transition metal-containing ionic liquids (ILs) were synthesized and used to catalyze the degradation of poly(ethylene terephthalate) (PET) in ethylene glycol (EG). One important feature these IL catalysts is that they have good thermal stability, most them, especially [bmim]2[CoCl4] (bmim = 1-butyl-3-methyl-imidazolium) [bmim]2[ZnCl4], exhibit higher catalytic activity, compared with traditional catalysts, conventional some functional ILs. For example, utilizing as catalyst,...
The severe shuttle effect of polysulfides (LiPSs) and the slow liquid–solid phase conversion are main obstacles hindering practical application lithium–sulfur (Li–S) batteries. Separator modification with a high-activity catalyst can boost LiPSs suppress their effect. In this work, multi-heterostructured MXene/NiS2/Co3S4 rich S-vacancies was constructed facilely hydrothermal high-temperature annealing strategy for separator modification. MXene sheet not only provides physical barrier but...
Metal salts and solid super acids are the common catalysts used in glycolysis of poly(ethylene terephthalate)(PET) wastes to obtain monomer bis(hydroxyethyl) terephthalate (BHET) with high conversion PET selectivity BHET, but there some drawbacks, such as severe reaction conditions, slow rates difficult recycling catalyst. In this study, urea, a green, highly active, low-priced, extensive easily produced catalyst, has been for degradation give BHET. The experimental results show that...
A nanophase-separated structure is induced in PBI membranes by grafting non-ionic hydrophilic side-chains and ultrahigh proton conductivity obtained for VFBs.
Today, a growing number of third-generation semiconductor-based power devices are used in products that can continuously operate at high temperatures for extended periods time. Hence, traditional tin-lead and lead-free solders no longer suitable modern electronic packaging. A common method is to apply Ag paste bare Cu–Cu joints under an inert or reductive atmosphere. In this study, the citrate-coated nanosized was utilized generate robust atmospheric conditions. The average size particles...
Atomically dispersed Mn/Co active sites coordinated on N doped carbon (Mn/Co–N–C) as efficient and robust catalysts for high-performance Li–S batteries.
In this paper, Ni-based alloy coating was prepared on pure iron substrate by steady magnetic field assisted laser cladding technology. The influence mechanism of the investigated analyzing macro-morphology, phase composition, microstructure, element composition and properties coatings, respectively. results reveal that external can restrain surface fluctuation coatings. It has no effect Compared with without assistance, grains coatings under induction intensities 0.1 T, 0.15 T 0.2 are all...
Transition-metal compounds can be used as electrocatalysts to expedite polysulfide conversion effectively in lithium-sulfur batteries. However, insufficient conductivity and tedious preparation process still limit their practical applications. In this work, NiCo alloy nanoparticles embedded hollow carbon spheres (NiCo@HCS) are fabricated via a facile, template-free strategy from the NiCo-metal-organic framework (MOF) precursor for separator modification. NiCo@HCS not only improve adsorption...
Abstract Ultrasound-driven bioelectronics could offer a wireless scheme with sustainable power supply; however, current ultrasound implantable systems present critical challenges in biocompatibility and harvesting performance related to lead/lead-free piezoelectric materials devices. Here, we report lead-free dual-frequency implants for wireless, biphasic deep brain stimulation, which integrates two developed sandwich porous 1-3-type composite elements enhanced flexible printed circuit...
Abstract Evaluating and understanding the effect of manufacturing processes on creep performance in superalloys poses a significant challenge due to intricate composition involved. This study presents machine‐learning strategy capable evaluating heat treatment process predicting rupture life with high accuracy. approach integrates classification regression models domain‐specific knowledge. The physical constraints lead significantly enhanced prediction accuracy models. Moreover, is evaluated...
Poly(ethylene terephthalate) (PET) is widely used for beverage bottles, electrical and electronic instruments, household wares, so on. As a consequence of dramatically increasing consumption, recycling post-consumer PET products has become an important environmental opportunity sustainable usage in society. In this paper, we investigated the use chlorine-free metallic acetate ionic liquids (ILs) as catalysts degradation because their lower toxicity, corrosivity, cost. 1,3-Diethylimidazolium...