A5100424772- Ferroelectric and Piezoelectric Materials
- Acoustic Wave Resonator Technologies
- Nanoplatforms for cancer theranostics
- Graphene and Nanomaterials Applications
- Advanced Nanomaterials in Catalysis
- Nanoparticle-Based Drug Delivery
- Multiferroics and related materials
- Glass properties and applications
- Advanced biosensing and bioanalysis techniques
- Advanced Battery Technologies Research
- Dielectric materials and actuators
- Microwave Dielectric Ceramics Synthesis
- Luminescence and Fluorescent Materials
- Recycling and utilization of industrial and municipal waste in materials production
- Advanced Sensor and Energy Harvesting Materials
- Metal Extraction and Bioleaching
- High voltage insulation and dielectric phenomena
- Innovative Energy Harvesting Technologies
- Nuclear materials and radiation effects
- Advanced Battery Materials and Technologies
- Extraction and Separation Processes
- Piezoelectric Actuators and Control
- Carbon and Quantum Dots Applications
- Advanced Materials and Mechanics
- Advancements in Battery Materials
Qufu Normal University
2017-2025
Jiangnan University
2025
Xi'an Jiaotong University
2019-2024
Shanghai Institute of Ceramics
2010-2024
Chinese Academy of Sciences
2011-2024
Qingdao Women and Children's Hospital
2022-2024
Qingdao University
2022-2024
Ocean University of China
2022-2024
Nanjing University of Aeronautics and Astronautics
2022-2024
Shanghai Institute of Technology
2021-2023
Here, we describe a fluorination strategy for semiconducting polymers the development of highly bright second near-infrared region (NIR-II) probes. Tetrafluorination yielded fluorescence QY 3.2 % polymer dots (Pdots), over 3-fold enhancement compared to non-fluorinated counterparts. The was attributable nanoscale fluorous effect in Pdots that maintained molecular planarity and minimized structure distortion between excited state ground state, thus reducing nonradiative relaxations. By...
Abstract Relaxor‐PbTiO 3 crystals exhibit excellent piezoelectric properties ( d 33 > 2000 pC N −1 and k 90%) thus attractes widespread attention in the past two decades. However, inevitable segregation of components during crystal growth results relatively low‐performance consistency Pb(Mg 1/3 Nb 2/3 )O ‐PbTiO (PMN‐PT) crystals, which seriously affects their practical applications. In this work, Nd 3+ as A‐site substitution is introduced to improve uniformity electromechanical...
Abstract Simultaneously generating various motion modes with high strains in piezoelectric devices is highly desired for high-technology fields to achieve multi-functionalities. However, traditional approach designing multi-degrees-of-freedom systems bond together several multilayer stacks, which generally leads cumbersome and complicated structures. Here, we proposed a transparent piezo metasurface types of wide frequency range. As an example, designed ten-unit metasurface, can produce ( ε...
Compared with the state-of-the-art Pb(Zr,Ti)O3 ceramics, relaxor-PbTiO3 (PT) based ferroelectric single crystals possess much higher piezoelectricity, thus receiving considerable attention from community. Recently, it was found that alternating current electric field poling (AC-poling) could further improve piezoelectricity of [001]-poled rhombohedral (R) relaxor-PT crystals. In this work, we investigated domain structures and electromechanical properties poled (AC-poled) relaxor...
Piezoelectric devices based on a variety of vibration modes are widely utilized in high-tech fields to make conversion between mechanical and electrical energies. The excitation single or coupled piezoelectric is mainly related the structure property materials. However, for generally used materials, e.g., lead zirconate titanate ceramics, most coefficients matrix equal zero, resulting many cannot be excited, which hinders design devices. In this work, an orderly stacked with strain units...
Abstract Targeted delivery of glucose oxidase (GOx) using MXene remains a great challenge due to its poor dispersion and susceptibility oxidation, the hypoxia high glutathione (GSH) contents make situation even more worrying. Herein, bovine serum albumin‐mediated non‐chemical modification strategy is developed, endowing titanium carbide with long‐time water‐dispersion further integrating it as glycolysis‐controllable therapy system without any chemotherapeutic agents. The also constructs an...
In vivo fluorescence imaging within the second near-infrared region (NIR-II, 1000–1700 nm) has advantages of a higher signal-to-background ratio (SBR), spatial resolution, and deeper tissue penetration depth than that in visible (400–650 first window (NIR-I, 650–1000 nm). Here, we have synthesized three NIR-II fluorescent polymer dots (P1-Pdots, P2-Pdots, P3-Pdots) for imaging. These Pdots were designed optimized by using benzodithiophene as donor unit quinoxaline derivatives acceptor units....
Microfluidic chip detection technology is considered a potent tool for many bioanalytic applications. Rapid of foodborne pathogens in the early stages imperative to prevent outbreak diseases, known as severe threat human health. Conventional bacterial culture methods detecting are time-consuming, laborious, and lacking pathogen diagnosis. To overcome this problem, we have created an embedded paper-based microchip based on isothermal loop amplification (LAMP), which can rapidly sensitively...
// Bingxia Zhao 1, 2, * , Yihan Chen Jinfeng Liu 2 Li Zhang Jing Wang Yali Yang Qing Lv and Mingxing Xie 1 Department of Ultrasound, Union Hospital, Tongji Medical College, Huazhong University Science Technology, Wuhan 430022, China Hubei Key Laboratory Molecular Imaging, These authors contributed equally to this work Correspondence to: Xie, email: xiemx@hust.edu.cn Keywords: blood-brain barrier; diagnostic ultrasound; microbubble; drug delivery Received: September 07,...
Imprinted cavities were in situ fabricated within BiOBr@porphyrin composites, affording a powerful method of designing diverse imprinted photocatalyst/composites for selectively removing pollutants.
Abstract Textured piezoelectric ceramics, such as textured Pb(Mg 1/3 Nb 2/3 )O 3 ‐PbTiO (PMN‐PT) have attracted considerable attention from both academia and industry, they possess crystal‐like properties, high composition homogeneity, low manufacturing cost. However, the main difficulty with ceramics is presence of BaTiO (BT) templates, which greatly reduces their piezoelectricity phase transition temperature. Thus, it highly recommended to fabricate using few templates possible. Here, we...