A5100319464- Advanced Polymer Synthesis and Characterization
- Photopolymerization techniques and applications
- Conducting polymers and applications
- Synthesis and properties of polymers
- Advanced Sensor and Energy Harvesting Materials
- biodegradable polymer synthesis and properties
- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Supercapacitor Materials and Fabrication
- Polymer Nanocomposites and Properties
- Polymer Science and PVC
- Organic Electronics and Photovoltaics
- Dielectric materials and actuators
- Covalent Organic Framework Applications
- Nanomaterials for catalytic reactions
- Adsorption and biosorption for pollutant removal
- Photochromic and Fluorescence Chemistry
- Polymer crystallization and properties
- Luminescence and Fluorescent Materials
- Epoxy Resin Curing Processes
- Radio Frequency Integrated Circuit Design
- Fullerene Chemistry and Applications
- Microwave Engineering and Waveguides
- Graphene research and applications
- Polymer Surface Interaction Studies
Beijing University of Chemical Technology
2016-2025
Henan University of Engineering
2019-2025
Xiamen University
2013-2025
Institute of Process Engineering
2019-2024
Beijing Center for Disease Prevention and Control
2009-2024
Guangdong University of Technology
2019-2023
Tangshan College
2021-2023
Nanjing Tech University
2021-2023
Hunan Institute of Engineering
2023
Beijing Advanced Sciences and Innovation Center
2023
We present CSWin Transformer, an efficient and effective Transformer-based backbone for general-purpose vision tasks. A challenging issue in Transformer design is that global self-attention very expensive to compute whereas local often limits the field of interactions each token. To address this issue, we develop Cross-Shaped Window mechanism computing horizontal vertical stripes parallel form a cross-shaped window, with stripe obtained by splitting input feature into equal width. provide...
Using silica nanorattles filled with N-[3-(trimethoxysilyl) propyl] ethylenediamine as nanoreactors, size-tunable gold cores are fabricated inside the using a facile, efficient, and large-scale method. Detailed facts of importance to specialist readers published "Supporting Information". Such documents peer-reviewed, but not copy-edited or typeset. They made available submitted by authors. Please note: The publisher is responsible for content functionality any supporting information supplied...
In this work, a novel type of ammonium-functionalized hollow polymer particles (HPP-NH3+) with high density ammonium groups in the shell has been specially designed and synthesized. Benefiting from both surface area positively charged groups, as-prepared HPP-NH3+ can serve as selective adsorbent for removal negatively acid dye (e.g., methyl blue a-MB). The equilibrium adsorption data a-MB on were evaluated using Freundlich Langmuir isotherm models, exhibited better fit maximum capacity 406...
Abstract In the present study, V 3 O 5 microcrystals that synthesized via vacuum calcination are employed as anodes for lithium‐ion batteries (LIBs) first time. Despite widely observed sluggish reaction kinetics and poor cycling stability in most micro‐sized transition metal oxides, exhibit excellent rate capability (specific capacities of 144 125 mAh g −1 achieved at extremely high current densities 20 50 A , respectively) long‐term performance capacity 117 is sustained over 2000 cycles )....
Porous polymer particles with multilevel structures consisting of submicron-sized hollow cavities and interconnected mesopores within the crosslinked shell were designed prepared. An extremely high density anhydride groups in can be conveniently converted into versatile functional for adsorption hazardous pollutants. As a proof concept, we utilized carboxylate-functionalized as selective adsorbent removal basic dye methylene blue found that these exhibited very capacity (1603 mg g−1)....
With the great potential of all-polymer solar cells for large-area wearable devices, both device efficiency and mechanical flexibility are very critical but attract limited attention. In this work, from perspective polymer configurations, two types terpolymer acceptors PYTX-A PYTX-B (X = Cl or H) developed. The configuration difference caused by replacement non-conjugated units results in distinct photovoltaic performance flexibility. Benefiting a good match between intrinsically slow...
The existing conformation of the active layer is defective for employment semitransparent organic solar cells (ST-OSCs) in windows. Herein, scalable windows are successfully printed by introducing a pseudo-planar heterojunction (PPHJ) structure. PPHJ structure can effectively improve average visible transmittance (AVT) value while boosting power conversion efficiency (PCE) devices due to reduced optical loss. universality preparation ST-OSCs proved. Furthermore, an inset superhydrophobic...
The development of degradable, cost-effective, and eco-friendly ionic conductive gels is highly required to reduce electronic waste originating from flexible devices. However, biocompatible, tough, durable are challenging achieve. Herein, we develop a facile strategy for the design synthesis degradable tough eutectogels by integrating an electrostatically driven supramolecular network composed branched polyacrylic acid (PAA) monoethanolamine (MEA) into green deep eutectic solvent with...
TiO2-coupled NiTiO3 nanoparticles have been prepared by coprecipitation in aqueous medium followed sintering. Powder X-ray diffraction (PXRD) and high-resolution transmission electron microscopy (HRTEM) were used to characterize the crystalline structure. The sizes of both TiO2 estimated be range 40−50 nm. A noticeable optical absorbance visible was observed UV−vis diffuse reflection spectroscopy (DRS). photocatalytic activities evaluated degradation methylene blue solution. results show...
An effective, value-added use of the large amounts olefinic compounds produced in processing petroleum, aside from ethylene and propylene, has been a long outstanding challenge. Here, we developed novel heterogeneous polymerization method, beyond emulsion/dispersion/suspension, termed self-stabilized precipitation (2SP) polymerization, which involves nucleation growth nanoparticles (NPs) well-defined size without any stabilizers multifunctional monomers (crosslinker). This technique leads to...
Rechargeable sodium‐ion batteries usually suffer from accelerated electrode destruction at high temperatures and synthesis costs of materials. Therefore, it is highly desirable to explore novel organic electrodes considering their cost‐effectiveness large adaptability volume changes. Herein, natural biomass, pristine lignin, employed as the battery anodes, sodium storage performance investigated room temperature 60 °C. The lignin anodes exhibit excellent high‐temperature performance. This...
Abstract High‐performance cyanate ester (CE) resins have attracted intensive interests due to low‐k and heat resistant properties. However, the extreme high curing temperature inherent brittleness severely limit their practical application. Herein, novel biobased poly(N‐phenylmaleimide‐co‐limonene) (PML) microspheres were specially designed synthesized by self‐stabilized precipitation polymerization, which could simultaneously serve as effective agents toughening modifiers for...
Lithium-sulfur (Li-S) batteries have been regarded as a promising candidate of secondary to satisfy the enormous demand for electric vehicles and energy storage applications. However, Li-S still suffer from severe capacity fading due shuttle effect lithium polysulfides. Here, we develop freestanding double-layer MoO3/carbon nanotube@S (FMC@S) membrane by hydrothermal suction filtration strategy, without polymer binder current collector substrate. FMC@S contains polysulfide blocking layer an...