A5101857603- Carbon Nanotubes in Composites
- Fiber-reinforced polymer composites
- Supercapacitor Materials and Fabrication
- Synthesis and properties of polymers
- Epoxy Resin Curing Processes
- Mechanical Behavior of Composites
- Nanotechnology research and applications
- Polymer Nanocomposites and Properties
- Tribology and Wear Analysis
- Advanced Sensor and Energy Harvesting Materials
- Graphene research and applications
- Advancements in Battery Materials
- Nanopore and Nanochannel Transport Studies
- Magnetic Properties of Alloys
- Electromagnetic wave absorption materials
- Hydrogen Storage and Materials
- Conducting polymers and applications
- Organic Electronics and Photovoltaics
- Advanced battery technologies research
- Nanomaterials and Printing Technologies
- Magnesium Alloys: Properties and Applications
- Metallic Glasses and Amorphous Alloys
- Dendrimers and Hyperbranched Polymers
- Polymer Nanocomposite Synthesis and Irradiation
- Polymer crystallization and properties
Chinese Academy of Sciences
2011-2020
Technical Institute of Physics and Chemistry
2012-2020
Tsinghua University
2006-2011
It is well accepted that the microwave absorption performance (MAP) of carbon nanotubes (CNTs) can be enhanced via coating magnetic nanoparticles on their surfaces. However, it still unclear if structure has a significant influence behavior. In this work, nano-Fe3O4 compact-coated CNTs (FCCs) and Fe3O4 loose-coated (FLCs) are prepared using simple solvothermal method. The MAP Fe3O4-coated shown to adjustable controlling nanocoating structure. results reveal overall coated strongly depends...
Here, we propose and demonstrate a complete solution for efficiently fabricating in-plane micro-supercapacitors (MSCs) from symmetric to asymmetric structure. By using an original laser printing process, MSC with reduced graphene oxide (rGO)/silver nanowire (Ag-NW) hybrid electrodes was facilely fabricated high areal capacitance of 5.5 mF cm-2 achieved, which reaches the best reports on graphene-based MSCs. More importantly, "print-and-fold" method has been creatively proposed that enabled...
Laser printing has been widely used in daily life, and the fabricating process is highly efficient mask-free. Here we propose a laser for rapid fabrication of paper-based multilayer circuits. It does not require wetting paper, which more competitive manufacturing circuits compared to conventional liquid process. In printed circuits, silver nanowires (Ag-NWs) are as conducting material their excellent electrical mechanical properties. By repeating process, three-dimensional (3D) structured...
Low-capacity retention is the most prominent problem of magnesium nickel alloy (Mg2Ni), which prevents it from being commercially applied. Here, we propose a practical method for enhancing cycle stability Mg2Ni alloy. Reduced graphene oxide (rGO) possesses graphene-based structure, could provide high-quality barriers that block hydroxyl in aqueous electrolyte; also good hydrophilicity. rGO has been successfully coated on amorphous-structured via electrostatic assembly to form...
The PDMS sealed aligned Ag nanowire/PANI composite film as a multi-dimensional pressure sensor.
Abstract This article investigated the dispersion and modification of multiwalled carbon nanotubes (MWCNTs) through solution mixing based on noncovalent interactions between polystyrene (PS) MWCNTs. It was found that were robust enough to stabilize debundled MWCNTs in after vigorous sonication. The PS attached, which altered surface properties made them easily soluble organic solvents, can remain even careful washing with solvents. Besides, many other PS‐based polymers proved retain ability...
Herein, we demonstrated a low-cost and flexible paper-based touch sensor, which was fabricated <italic>via</italic> an original highly efficient double-sided laser printing technique.
The sharp proliferation of high power electronics and electrical vehicles has promoted growing demands for sources with both energy densities. Under these circumstances, battery-supercapacitor hybrid devices are attracting considerable attention as they combine the advantages batteries supercapacitors. Here, a novel type device based on carbon skeleton/Mg2Ni free-standing electrode without traditional nickel foam current collector is reported, which been designed fabricated through...
Abstract A hydroxyl‐functionalized hyperbranched polymer (HBP, H30) is used to modify 4,4′‐diaminodiphenylsulfone‐cured bisphenol‐A type epoxy resin and a separate phase structure of modified resins observed. The effects the H30 second size on mechanical properties systems are investigated systematically. dependence toughening mechanisms HBP particle reported for first time. It shown that nanosized superior over microsized counterparts in modifying brittle resin. tensile strength slightly...
Nickel hydroxide is one of the most important electrode materials for nickel–metal hydride (Ni-MH) batteries, Li-ion and supercapacitors. However, large-scale synthesis high-performance nanonickel at a low cost still remains significant challenge. Here we report scalable, simple, self-template secondary growth method to synthesize Co-doped nickel (Co–Ni(OH)2). After growth, specific surface area product increased from 11.71 m2/g up 102.4 m2/g, yield more than 36%. The obtained Co–Ni(OH)2...