A5052753591- Advancements in Battery Materials
- Advanced Battery Technologies Research
- Concrete and Cement Materials Research
- Advanced Battery Materials and Technologies
- Aluminum Alloys Composites Properties
- Innovative concrete reinforcement materials
- Advanced ceramic materials synthesis
- Concrete Properties and Behavior
- Composite Material Mechanics
- Surface Modification and Superhydrophobicity
- Additive Manufacturing and 3D Printing Technologies
- Force Microscopy Techniques and Applications
- Structural Behavior of Reinforced Concrete
- Nonlocal and gradient elasticity in micro/nano structures
- Advanced materials and composites
- Grouting, Rheology, and Soil Mechanics
- Fluid Dynamics and Heat Transfer
- Titanium Alloys Microstructure and Properties
- Seismology and Earthquake Studies
- Microstructure and mechanical properties
- Mechanical Behavior of Composites
- Bone Tissue Engineering Materials
- Hydrocarbon exploration and reservoir analysis
- Aluminum Alloy Microstructure Properties
- Rock Mechanics and Modeling
Zhejiang University
2008-2024
Ningbo University
2024
Southeast University
2007-2024
University of Delaware
2024
Shanghai Business School
2024
University of North Carolina at Charlotte
2019-2023
Soochow University
2023
Second Affiliated Hospital of Soochow University
2023
Jiangsu University
2021-2023
Tsinghua University
2012-2022
Polyurethane materials can be used for nondestructive maintenance of infrastructure, such as slab lifting through injection in a road or railway. Understanding the mechanical behavior and microstructure characteristics this material is critical to ensure safe service infrastructure. This study investigates stress-strain behavior, characteristics, fatigue failure mode rigid polyurethane grout subject both static cyclic compressive loads. The densities investigated polyurethanes range from 80...
Abstract Inevitable safety issues have pushed battery engineers to become more conservative in system design; however, battery‐involved accidents still frequently are reported headlines. Identifying, understanding, and predicting risks priorities further accelerate technology industry development. However, diverse loading scenarios, significantly varied stress‐induced short circuit mechanisms, highly coupled mechanical–electrochemical behaviors remained grand challenges. Herein, the risk is...
Abstract Sonodynamic therapy (SDT) is considered a reliable replacement to overcome the resistance antibiotics and limited tissue penetration of traditional photo‐induced therapy. Herein, ultrasmall platinum‐copper alloy nanoparticles (PtCu NPs) modified with poly (maleic anhydridealt‐1‐octadecene)‐polyethylene glycol (C 18 PMH‐PEG) high sonodynamic activity, strong catalytic ability, good glutathione (GSH) depletion performance are synthesized for highly efficient bacterial elimination....
Abstract Despite their wide applications, lithium‐ion batteries (LIBs) have been struggling with safety risks arising from different lifetime stages. Here, the NCMA pouch cell is taken as an example, and of both fresh aged cells three milestone stages, that is, internal short circuit (ISC) triggering risk, ISC mode, subsequent thermal runaway (TR) consequence investigated. By combining mechanical abusive testing physics‐based models on commercialized various states‐of‐health (SOH)...
Nanomaterials offer large reaction surfaces making for high-rate lithium-ion transfer and fewer constraints to avoid fracture. Nevertheless, surface effect arises inevitably due so high surface-to-volume ratio. Accordingly, the fundamental framework of stress is involved study diffusion-induced stresses within electrode nanoparticles in this work. As simple one-dimension models, solid hollow nanowire particles are investigated. The results show that tensile produces compressive through...
Recently, Si/C composite materials have attracted enormous research interest as the most promising candidates for anodes of next-generation lithium-ion batteries, owing to their high energy density and mechanical buffering property. However, fundamental mechanism Li diffusion behavior in various remains unclear, with our understanding limited by experimental techniques continuum modeling methodologies. Herein, atomic material is studied within framework functional theory. Two representative...
Reactive oxygen species (ROS) has been employed as a powerful therapeutic agent for eradicating tumor via oxidative stress. As an emerging ROS-involving noninvasive anticancer modality, sonodynamic therapy (SDT) with high tissue penetration depth and benign remote spatiotemporal selectivity progressively utilized the distinct alternative ROS-based treatment. However, hypoxic microenvironment substantially restricts effect. In this work, self-sufficient hybrid sonosensitizer on basis of...
Abstract SiO, comprised of silicon and dioxides (SiO 2 ), is one the most commercially promising anode materials to mix with current widely used graphite for high energy density lithium‐ion batteries (LIBs). One major bottlenecks SiO/Graphite (SiO/Gr) composite cyclability due considerable stress strain (deformation) caused within among particles. However, a sophisticated quantitative understanding highly electrochemical–mechanical coupling behaviors still lacking. Herein, an...
Abstract Silicon monoxide (SiO) (silicon [Si] mixed with silicon dioxide [SiO 2 ])/graphite (Gr) composite material is one of the most commercially promising anode materials for next generation high‐energy‐density lithium‐ion batteries. The major bottleneck SiO/Gr poor cyclability arising from stress/strain behaviors due to mismatch between two heterogenous during lithiation/delithiation process. To date, a meticulous and quantitative understanding highly nonlinear coupling such still...
Lithium-ion batteries (LIB) stand as ubiquitous power sources in the industrial sector, with a mounting emphasis on their sustainability considerations, where safety, durability, and recyclability are all considered. Within intricate architecture of LIB, anode sheet processes stratified composition comprising an active material layer copper foil serving current collector. The delamination materials from collector is one major mechanical failure exhibitions for battery short circuits...
This study investigates the effect of high temperature on microstructure and mechanical properties high-toughness fiber-reinforced cementitious composites. Pore size distribution, microstructure, are tested after exposure to 20, 200, 400, 600, 800°C. The variation chemical compositions elevated temperatures leads color changes fibers matrix, which can be clearly verified from energy dispersive X-ray analysis (EDAX). Furthermore, pore composites decreases gradually at 200 400°C. Compressive...