Yanhu Zhan
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View article: Triple‐Stimuli Responsive Soft Robots with Photo‐Programmable Ferriferous Oxide Particle Patterns
Triple‐Stimuli Responsive Soft Robots with Photo‐Programmable Ferriferous Oxide Particle Patterns Open
Magneto‐driven soft robots featuring remote and highly permeable controllability are considered promising, especially in biomedical and engineering applications. However, there is still lack of a high‐precision method to regulate the distr…
View article: Hofmeister Effect‐Assisted Facile Fabrication of Self‐Assembled Poly(Vinyl Alcohol)/Graphite Composite Sponge‐Like Hydrogel for Solar Steam Generation
Hofmeister Effect‐Assisted Facile Fabrication of Self‐Assembled Poly(Vinyl Alcohol)/Graphite Composite Sponge‐Like Hydrogel for Solar Steam Generation Open
The use of hydrogel‐based interfacial solar evaporators for desalination is a green, sustainable, and extremely concerned freshwater acquisition strategy. However, developing evaporators that are easy to manufacture, cheap, and have excell…
View article: Improved dielectric and energy storage capacity of PVDF films via incorporating wide-bandgap silicon oxide decorated graphene oxide
Improved dielectric and energy storage capacity of PVDF films via incorporating wide-bandgap silicon oxide decorated graphene oxide Open
In this work, wide-bandgap silicon oxide decorated graphene oxide (GO@SiO2) hybrid was simply synthesized by in-situ hydrothermal method. The obtained GO@SiO2 as a filler was then introduced into poly (vinylidene fluoride) (PVDF) matrix to…
View article: Graphene-Based Hybrid Fillers for Rubber Composites
Graphene-Based Hybrid Fillers for Rubber Composites Open
Graphene and its derivatives have been confirmed to be among the best fillers for rubber due to their excellent properties, such as high mechanical strength, improved interface interaction, and strain-induced crystallization capabilities. …
View article: Research progress of flexible energy storage dielectric materials with sandwiched structure
Research progress of flexible energy storage dielectric materials with sandwiched structure Open
Polymer dielectric materials show wide applications in smart power grids, new energy vehicles, aerospace, and national defense technologies due to the ultra-high power density, large breakdown strength, flexibility, easy processing, and se…
View article: Carbon nanotube/castor oil‐based waterborne polyurethane films with gradient structure for absorption‐dominated electromagnetic interference shielding and <scp>J</scp>oule heating
Carbon nanotube/castor oil‐based waterborne polyurethane films with gradient structure for absorption‐dominated electromagnetic interference shielding and <span>J</span>oule heating Open
Conductive polymer composites are highly demanded for practical application in electromagnetic interference shielding and Joule heating owing to their excellent flexibility and adjustable conductivity. Herein, a thin film with a gradient s…
View article: Three-Dimensional Calcium Copper Titanate/Epoxy-Boron Nitride Nanosheets Dielectrics toward High Dielectric Constant and Low Loss
Three-Dimensional Calcium Copper Titanate/Epoxy-Boron Nitride Nanosheets Dielectrics toward High Dielectric Constant and Low Loss Open
Epoxy dielectric materials with high permittivity and low loss were fabricated via inversely introducing epoxy-boron nitride nanosheets (EP-BNNS) mixtures into a continuous three-dimensional CaCu 3 Ti 4 O 12 (3D CCTO) ceramic network const…
View article: Improved dielectric and energy storage properties of three‐dimensional BaTiO <sub>3</sub> /polyvinyl alcohol‐boron nitride flexible dielectric composite via template infiltration strategy
Improved dielectric and energy storage properties of three‐dimensional BaTiO <sub>3</sub> /polyvinyl alcohol‐boron nitride flexible dielectric composite via template infiltration strategy Open
Continuous three‐dimensional BaTiO 3 (3DBT) ceramic network was prepared by the sol‐gel method using cleanroom wipers as the template. Subsequently, flexible 3DBT/polyvinyl alcohol‐boron nitride nanosheets (PVA‐BNNS) composite dielectric f…
View article: Ultra‐Low Loading of Ultra‐Small Fe<sub>3</sub>O<sub>4</sub> Nanoparticles on Nonmodified CNTs to Improve Green EMI Shielding Capability of Rubber Composites
Ultra‐Low Loading of Ultra‐Small Fe<sub>3</sub>O<sub>4</sub> Nanoparticles on Nonmodified CNTs to Improve Green EMI Shielding Capability of Rubber Composites Open
From a material design perspective, the incorporation of Fe 3 O 4 @carbon nanotube (Fe 3 O 4 @CNT) hybrids is an effective approach for reconciling the contradictions of high shielding and low reflection coefficients, enabling the fabricat…
View article: Significantly Enhanced Dielectric and Energy Storage Performances of Epoxy Nanocomposites via Constructing Continuous 3D BaTiO3 Network Collaborated with Graphene Oxide
Significantly Enhanced Dielectric and Energy Storage Performances of Epoxy Nanocomposites via Constructing Continuous 3D BaTiO3 Network Collaborated with Graphene Oxide Open
Three-dimensional (3D) ceramic network has advantages over conventional ceramic nanoparticles in achieving high-performance flexible polymer dielectrics. However, the energy storage capacity cannot be substantially improved due to the rela…
View article: Constructing a Segregated Magnetic Graphene Network in Rubber Composites for Integrating Electromagnetic Interference Shielding Stability and Multi-Sensing Performance
Constructing a Segregated Magnetic Graphene Network in Rubber Composites for Integrating Electromagnetic Interference Shielding Stability and Multi-Sensing Performance Open
A flexible, wearable electronic device composed of magnetic iron oxide (Fe3O4)/reduced graphene oxide/natural rubber (MGNR) composites with a segregated network was prepared by electrostatic self-assembly, latex mixing, and in situ reducti…
View article: Construction of a Three-Dimensional BaTiO3 Network for Enhanced Permittivity and Energy Storage of PVDF Composites
Construction of a Three-Dimensional BaTiO3 Network for Enhanced Permittivity and Energy Storage of PVDF Composites Open
Three-dimensional BaTiO3 (3D BT)/polyvinylidene fluoride (PVDF) composite dielectrics were fabricated by inversely introducing PVDF solution into a continuous 3D BT network, which was simply constructed via the sol-gel method using a clean…
View article: Robust, flexible, and high-performance electromagnetic interference shielding films with long-lasting service
Robust, flexible, and high-performance electromagnetic interference shielding films with long-lasting service Open
It is of great significance for electromagnetic interference (EMI) shielding materials to fulfill long-lasting service requirements.
View article: Electric Heating Behavior of Reduced Oxide Graphene/Carbon Nanotube/Natural Rubber Composites with Macro-Porous Structure and Segregated Filler Network
Electric Heating Behavior of Reduced Oxide Graphene/Carbon Nanotube/Natural Rubber Composites with Macro-Porous Structure and Segregated Filler Network Open
Conductive polymer composites with carbonaceous fillers are very attractive and play a significant role in the field of electric heaters owing to their lightweight, corrosion resistance, and easy processing as well as low manufacturing cos…
View article: An anisotropic layer-by-layer carbon nanotube/boron nitride/rubber composite and its application in electromagnetic shielding
An anisotropic layer-by-layer carbon nanotube/boron nitride/rubber composite and its application in electromagnetic shielding Open
A carbon nanotube/boron nitride/rubber composite with anisotropic electrical conductivity exhibits an EMI shielding effectiveness of 22.41 dB mm−1 and a thermal conductivity equal to 0.25 W m−1 K−1.
View article: Facile Fabrication of a Novel PZT@PPy Aerogel/Epoxy Resin Composite with Improved Damping Property
Facile Fabrication of a Novel PZT@PPy Aerogel/Epoxy Resin Composite with Improved Damping Property Open
A novel lead zirconate titanate@polypyrrole (PZT@PPy) aerogel (PPA) was fabricated via in-situ polymerization and subsequent freeze-drying method. The porous PPA was then saturated with epoxy resin to obtain the PPA/epoxy composite (PPAE) …
View article: Stretchable conductive films based on carbon nanomaterials prepared by spray coating
Stretchable conductive films based on carbon nanomaterials prepared by spray coating Open
Stretchable conductive films consisting of a layer of carbon nanomaterials, that is, carbon nanotubes (CNTs), mechanically exfoliated graphene (GE), or chemically reduced graphene oxide (rGO), deposited on polydimethylsiloxane (PDMS) films…
View article: A comparative investigation on strain induced crystallization for graphene and carbon nanotubes filled natural rubber composites
A comparative investigation on strain induced crystallization for graphene and carbon nanotubes filled natural rubber composites Open
Natural rubber containing graphene and carbon nanotubes (CNTs) composites were prepared by ultrasonicallyassisted latex mixing. Natural rubber filled by both graphene and CNTs show significant enhanced tensile strength, while graphene exhi…