A5005065765- Thin-Film Transistor Technologies
- Silicon and Solar Cell Technologies
- Silicon Nanostructures and Photoluminescence
- Nanoplatforms for cancer theranostics
- Nanowire Synthesis and Applications
- Luminescence Properties of Advanced Materials
- Complex Network Analysis Techniques
- Nanoparticle-Based Drug Delivery
- Quantum Dots Synthesis And Properties
- Semiconductor materials and interfaces
- Photodynamic Therapy Research Studies
- Web Data Mining and Analysis
- Photoacoustic and Ultrasonic Imaging
- Advanced Sensor and Energy Harvesting Materials
- MXene and MAX Phase Materials
- Industrial Technology and Control Systems
- Advanced Photocatalysis Techniques
- Particle Detector Development and Performance
- Perovskite Materials and Applications
- Topic Modeling
- Conducting polymers and applications
- Recommender Systems and Techniques
- Iron oxide chemistry and applications
- Graphene and Nanomaterials Applications
- Integrated Circuits and Semiconductor Failure Analysis
Shanghai Jiao Tong University
2016-2025
Metal Matrix Cast Composites (United States)
2010-2025
Institute of Microelectronics
2015-2024
Chinese Academy of Sciences
2015-2024
Sichuan University
2008-2024
University of Chinese Academy of Sciences
2015-2024
Yingkou Institute of Technology
2024
Tianjin University of Technology
2022
Zhejiang University
2018-2022
State Key Laboratory of Metal Matrix Composites
2021
Hydrogel-based flexible wearable devices have attracted wide attention from researchers due to their great potential application in human–computer interaction, electronic skin, and disease diagnosis. However, the preparation of conductive hydrogels integrating good biocompatibility, excellent mechanical (tensile compressible) properties, self-adhesive cyclic stretching, compression stability remains a challenge. By Schiff base reaction between dialdehyde carboxymethyl cellulose amino gelatin...
Hydrogel-based sensors have attracted a lot of attention owing to their promising applications in human–machine interfaces, personal health monitoring, and soft robotics. However, there is still great challenge the fabrication conductive hydrogel with good mechanical strength, self-healing property, transparency, self-adhesiveness, antibacterial performance, high conductivity, sensitivity. To meet these requirements, multifunctional ionic double-network (DN) was prepared via situ...
Abstract E‐skins based on conductive hydrogels are regarded as ideal candidates for sensing application. However, limited by the constructed materials and strategies, current have poor mechanical properties, single function, unsatisfactory conductivity, which seriously hinder their development Herein, natural goatskin with hierarchical 3D network structure weaved collagen fibers is used substrate material construction of ultra‐tough hydrogel through a “top‐down” strategy, in acrylic acid...
The development of biomimetic electronic skin (e-skin) has significant value in many fields, including health monitoring, soft robotics, wearable devices, and human-machine interaction. As a potential candidate for e-skin, the application conductive hydrogel is limited by factors, such as complicated fabrication process, insufficient mechanical performance, poor environmental stability, difficulty degradation. Here, we adopted top-down strategy to construct multifunctional collagen...
In this paper, we present Twitcident, a framework and Web-based system for filtering, searching analyzing information about real-world incidents or crises. Twitcident connects to emergency broadcasting services automatically starts tracking filtering from Social Web streams (Twitter) when new incident occurs. It enriches the semantics of streamed Twitter messages profile continuously improve adapt current temporal context. Faceted search analytical tools allow users retrieve particular...
Social Web describes a new culture of participation on the where more and people actively participate in publishing organizing content. As part this culture, leave variety traces when interacting with (other via) systems. In paper, we investigate user modeling strategies for inferring personal interest profiles from interactions. particular, analyze individual micro-blogging activities Twitter. We compare different creating based Twitter messages has published study how these change over...
Automatically filtering relevant information about a real-world incident from Social Web streams and making the accessible findable in given context of are non-trivial scientific challenges. In this paper, we engineer evaluate solutions that analyze semantics data to solve these We introduce Twitcident, framework Web-based system for filtering, searching analyzing incidents or crises. Given an incident, our automatically starts tracking is Twitter particularly. It enriches streamed messages...
The diffusion of nanomedicines used to treat tumors is severely hindered by the microenvironment, which a challenge that has emerged as bottleneck for effective outcome nanotherapies. Classical strategies enhancing tumor penetration rely on passive movement in extracellular matrix (ECM). Here, we demonstrate nanomedicine also penetrates lesions via an active trans-cell transportation process. This process was discovered directly observing nanoparticles between cells, evaluating intracellular...
The new class of 2D MXene material exfoliated from transition metal carbides receives increasing research interest due to its extraordinary properties and high potential in energy environmental applications. However, the exfoliation Ti3C2T x , a widely studied MXene, precursor Ti3AlC2 by chemical etching HF solution remains be optimized. This study investigated optimum condition through systematic evaluating effects reaction parameters, including weight ratio solution, time, temperature,...
Abstract The environmental stability of 2D MXene flakes must be systematically studied before their further application. Herein, the colloidal dispersibility and photochemical delaminated Ti 3 C 2 T x modified with hydrazine (HMH) KOH water as control (HMH‐Ti , KOH‐Ti H O‐Ti respectively) are experimentally theoretically studied. Modification greatly increases flakes. Their critical coagulation concentrations 28.7, 106, 49.1 m NaCl, Hamaker constants 23.7 × 10 −21 19.1 37.7 J, respectively;...
Exploring materials that can absorb near-infrared (NIR) light to produce reactive oxygen species (ROS) is necessary for many fields. Herein we show thulium oxide nanoparticles are viable NIR-stimulated ROS generation. This property may be related the unique energy levels, large absorption cross section, low fluorescence emission, and ∼10–3 s lifetime of 3H4 state Tm ions. We further demonstrate impact these on photodynamic therapy (PDT), in which impressive tumor inhibition was recorded...
Upconversion nanocrystals (UCNs) display near‐infrared (NIR)‐responsive photoluminescent properties for NIR imaging and drug delivery. The development of effective strategies UCN integration with other complementary nanostructures targeting conjugation is highly desirable. This study reports on a core/shell‐based theranostic system designed by folate (FA)‐conjugated dendrimer tumor photocaged doxorubicin as cytotoxic agent. Two types UCNs (NaYF 4 :Yb/Er (or Yb/Tm); diameter = ≈50 to 54 nm)...
Singlet oxygen ( 1 O 2 ), as an important kind of reactive species (ROS) and main therapeutic agent in photodynamic therapy (PDT), only have a half‐life 40 ns effective radius 20 nm, which cause significant obstacles for improving PDT efficacy. In this work, novel upconversion nanoparticle (UCN)‐based nanoplatforms are developed with minimized distance between UCNs photosensitizer, protoporphyrin IX (PpIX), controllable payload PpIX, to enhance control ROS production. The ability the...
The development of extrinsic antibacterial agents using newly identified nanoscale 2D layered transition metal carbide (MXene) was established by different delamination and intercalation approaches to explore structure-bioproperty relations. Herein, we report the potential impact microbial inactivation Escherichia coli (E. coli) delaminating (water, dimethyl sulfoxide (DMSO), isopropylamine) intercalating (hydrazine monohydrate (HMH), sodium hydroxide, potassium hydroxide) MXene (Ti3C2Tx),...