A5102954689- Advanced Battery Materials and Technologies
- Advancements in Battery Materials
- Micro and Nano Robotics
- Advanced battery technologies research
- Supercapacitor Materials and Fabrication
- Catalytic Processes in Materials Science
- Advanced Battery Technologies Research
- Conducting polymers and applications
- Advanced Sensor and Energy Harvesting Materials
- Metal Extraction and Bioleaching
- Molecular Communication and Nanonetworks
- Zeolite Catalysis and Synthesis
- Carbon Dioxide Capture Technologies
- Industrial Gas Emission Control
- Extraction and Separation Processes
- Gas Sensing Nanomaterials and Sensors
- Mesoporous Materials and Catalysis
- Electrocatalysts for Energy Conversion
- Atmospheric chemistry and aerosols
- Minerals Flotation and Separation Techniques
- Environmental Impact and Sustainability
- Chemical Looping and Thermochemical Processes
- Energy, Environment, Economic Growth
- Advanced Materials and Mechanics
- Nanoplatforms for cancer theranostics
University of Science and Technology Beijing
2016-2025
Environmental Protection Engineering (Greece)
2025
Chinese Academy of Sciences
2024
CAS Key Laboratory of Urban Pollutant Conversion
2024
Guizhou Electric Power Design and Research Institute
2024
Tianjin University
2024
Collaborative Innovation Center of Chemical Science and Engineering Tianjin
2024
Shanghai Institute of Microsystem and Information Technology
2023-2024
Michigan State University
2024
Shanghai Electric (China)
2023
The integration of reactive oxygen species (ROS)-involved photodynamic therapy (PDT) and chemodynamic (CDT) holds great promise for enhanced anticancer effects. Herein, we report biodegradable cancer cell membrane-coated mesoporous copper/manganese silicate nanospheres (mCMSNs) with homotypic targeting ability to the lines ROS generation through singlet (1O2) production glutathione (GSH)-activated Fenton reaction, showing excellent CDT/PDT synergistic therapeutic We demonstrate that mCMSNs...
Lithium metal batteries show great potential in energy storage because of their high density. Nevertheless, building a stable solid electrolyte interphase (SEI) and restraining the dendrite growth are difficult to realize with traditional liquid electrolytes. Solid gel electrolytes considered promising candidates restrain dendrites growth, while they still limited by low ionic conductivity incompatible interphases. Herein, dual-salt (LiTFSI-LiPF
Abstract Lithium–sulfur (Li–S) batteries are promising energy‐storage devices because of their high theoretical energy densities. However, the practical application Li–S is still impeded by poor cycling performance and rate capability at conditions. In order to improve batteries, a hierarchical Mo 2 C nanocluster/carbon nanosheets hybrid based hollow spherical material (Mo C/CHS) designed prepared. The spheres composed stacked carbon can facilitate infiltration electrolyte. ultrasmall highly...
Single-atom catalysts with extraordinary catalytic activity have been receiving great attention in tumor therapy. However, most single-atom lack self-propulsion properties, restricting them from actively approaching cancer cells or penetrating the interior of tumors. Herein, we design N-doped jellyfish-like mesoporous carbon nanomotors coordinated copper (Cu-JMCNs). It is a combination nanocatalytic medicine and nanomotor for The Cu single atom can catalyze H2O2 into toxic hydroxyl radical...
Flexible solid-state zinc-air batteries are promising energy technologies with low cost, superior performance and safety. However, flexible electrolytes severely limited by their poor mechanical properties. Here, we introduce bacterial cellulose (BC)/poly(vinyl alcohol) (PVA) composite hydrogel (BPCE) based on (BC) microfibers poly(vinyl an in situ synthesis. Originating from the hydrogen bonds among BC PVA matrix, these composites form load-bearing percolating dual network strength is...
Abstract Sodium‐ion batteries (SIBs) are considered to be a promising alternative for large‐scale electricity storage. However, it is urgent develop new anode materials with superior ultralong cycle life performance at high current rates. Herein, low‐cost and large‐scalable sulfur‐doped carbon material that exhibits the best high‐rate longest ever reported anodes developed. The delivers reversible capacity of 142 mA h g −1 rate up 10 A . After 000 cycles remained 126.5 ; 89.1% initial value....
Abstract Rechargeable high‐energy lithium–sulfur batteries suffer from rapid capacity decay and poor rate capability due to intrinsically intermediate polysulfides' shuttle effect sluggish redox kinetics. To tackle these problems simultaneously, a layer‐by‐layer electrode structure is designed, each layer of which consists ultrafine CoS 2 ‐nanoparticle‐embedded porous carbon evenly grown on both sides reduced graphene oxide (rGO). The nanoparticles derived metal–organic frameworks (MOFs)...
Abstract The modular assembly of microstructures from simple nanoparticles offers a powerful strategy for creating materials with new functionalities. Such have unique physicochemical properties originating confinement effects. Here, the scattered ketjen black into an oval‐like microstructure via double “Fischer esterification,” which is form surface engineering used to fine‐tune characteristics, presented. After carbonization, carbon shows promise as candidate sulfur host fabrication thick...
Conventional electrolytes of Li metal batteries are highly flammable and volatile, which accelerates the consumption lithium at high temperatures, resulting in catastrophic fires or explosions.
Abstract Lithium–sulfur batteries are promising energy‐storage devices because of their high theoretical energy densities. For practical Li–S batteries, reducing the amount electrolyte used is essential for achieving However, leads to severe performance degradation, mainly sluggish deposition discharge products (Li 2 S) and accompanying passivation issue that arise from insulating nature Li S. In this study, a lightweight, robust interlayer, with 3D open structure low surface area designed...
One of the formidable challenges facing aprotic lithium‐oxygen (Li‐O 2 ) batteries is high charge overpotential, which induces formation byproducts, loss in efficiency, and poor cycling performance. Herein, synthesis ultrasmall Pt‐coated hollow graphene nanocages as cathode Li‐O reported. The voltage plateau can reduce to 3.2 V at current density 100 mA g −1 , even maintain below 3.5 when increased 500 . unique matrix not only provide numerous nanoscale tri‐phase regions active sites for...
The behavior of two-dimensional (2D) materials for energy storage systems relates to their morphology and physicochemical properties. Although various 2D can be found in different fields, the open access these has greatly hampered practical applications, such as lithium–sulfur (Li–S) batteries, where soluble intermediates should controlled. Here, we have developed a facile approach prepare ultrathin interconnected carbon fabrics (ICFs) with "bubble-like" abundant mesopores using "blowing...
Cell adhesion of nanosystems is significant for efficient cellular uptake and drug delivery in cancer therapy. Herein, a near-infrared (NIR) light-driven biomimetic nanomotor reported to achieve the improved cell synergistic photothermal chemotherapy breast cancer. The composed carbon@silica (C@SiO2 ) with semi-yolk@spiky-shell structure, loaded anticancer doxorubicin (DOX) camouflaged MCF-7 membrane (i.e., mC@SiO2 @DOX). Such @DOX nanomotors display self-thermophoretic propulsion due...
To improve the electrochemical performance of high energy Li–O2 batteries, it is important to design and construct a suitable effective oxygen-breathing cathode. Herein, three-dimensional (3D) porous boron-doped reduction graphite oxide (B-rGO) material with hierarchical structure has been prepared by facile freeze-drying method. In this design, boric acid as boron source helps form 3D structure, owing its cross-linking pore-forming function. This architecture facilitates rapid oxygen...
We report core@satellite Janus mesoporous silica-Pt@Au (JMPA) nanomotors with pH-responsive multi-phoretic propulsion. The JMPA first undergo self-diffusiophoretic propulsion in 3.0 % H2 O2 due to the isolation of Au nanoparticles (AuNPs) from PtNPs layer. Then weak acidity can trigger disassembly and reassembly AuNPs, resulting distribution large AuNPs aggregates. Such reconstruction leads contact between aggregates, thus changing mechanism self-electrophoresis. asymmetric aggregated also...