Eléctrico
Eléctrico
Effect of CeO2@Ni on the Oxidation Resistance of in Situ TiC/Ni Composite Applied for Intermediate Temperature Solid Oxide Fuel Cell Interconnects
23/07/2024 -
The contact angle between CeO2 and Ni decreases from about 116°to 65° by Ni layer on CeO2 particles prepared by electroless plating technique. The relative density of TiC/Ni composites with 1?wt%...
Piezoelectric Analgesia Blocks Cancer?Induced Bone Pain
24/07/2024 -
This polyvinylpyrrolidone modified Aurivillius structure BiOIO3 nanosheets (BIONSs) are synthesized via a hydrothermal process. Ultrasound can trigger BIONSs to generate local electrical field,...
Building 3D Crosslinked Graphene?MXene Nanoarchitectures Decorated with MoS2 Quantum Dots Enables Efficient Electrocatalytic Hydrogen Evolution
22/07/2024 -
Although MoS2 quantum dots with abundant edge sites have been regarded as promising eletrode materials for the hydrogen evolution reaction (HER), their electrocatalytic capacity still requires...
Enhancing the mechanical properties of self?healing polyurethane via chemical crosslinking
23/07/2024 -
Development of a mussel inspired flexible hydrogel.AbstractNowadays, flexible hydrogels with electrical conductivity have become extremely helpful with broad application scenarios in electronic...
Radio Frequency Joule Heating for Healing and Reversible Adhesion Enabled by Dynamic Covalent Bonds
22/07/2024 -
This study employs radio frequency (RF) Joule heating to facilitate dynamic covalent bond exchange in a furan?maleimide Diels–Alder polymer (DAP). By incorporating carbon nanotubes into the DAP,...
Integrated Pristine van der Waals Homojunctions for Self?Powered Image Sensors
18/07/2024 -
Pristine van der Waals homojunctions consisting of 2H?MoTe2 layers with asymmetric thickness are constructed to eliminate heterogenous interfaces and obtain clean boundaries. The layer?engineered...
Parallel-Stranded Spiral Structure of Artificial Muscle Based on Polyethylene Fiber and Silver-Plated Nylon Wire
19/07/2024 -
Electrothermal polymer artificial muscle has drawn great attention because of its unique structure for imitating the functions of natural muscles with the external thermal stimulus. Herein, we...
Application of Cyrene solvent for the fabrication of polymethyl methacrylate, polyethyl methacrylate and composite films containing hydroxyapatite and diamonds
15/07/2024 -
A perylene?terminated star elastomers (PSE) was designed and synthesized, which can self?assemble firstly into nanofibers with dual?layer skin?core structure, secondly into twisted multi?nanoropes,...
Thermo?oxidative degradation behavior of poly(vinyl chloride) insulation for new and overloaded wires via TG?FTIR
15/07/2024 -
Stability of novel low?band gap polymers in memory devices.AbstractLow?band gap semiconductor polymer materials play a crucial role in the field of organic optoelectronics. In this context, a series...
Bio?degradable fibrous membranes for oil/water separation by melt electrospinning
17/07/2024 -
Graphical abstract containing the main steps of the research developed for the production of this article.AbstractThe current market's imperative demand necessitates the research and development of...
Surface modification of polylactide films and their hydrolytic degradation performances in artificial seawater
17/07/2024 -
A transparent plasticized polyvinyl chloride (PVC) film containing bis (2?(2?butoxyethoxy) ethyl) adipate (DBEEA) with excellent antistatic properties has been prepared. Specifically, when the...
Volume?Metallization 3D?Printed Polymer Composites
14/07/2024 -
3D printing polymer or metal can achieve complex structures while lacking multifunctional performance. This work reports a mechanical–thermal–electrical coupled volume?metallization 3D?printed...
Structural, Optical, Electrical, and Magnetic Characterization of PC/PEO Blend Incorporated with ZnFe2O4 Nanoparticles
14/07/2024 -
In this study, zinc ferrite nanoparticles (ZnFe2O4 NPs) were incorporated into a polycarbonate/polyethylene oxide (PC/PEO) blend using the casting method. The resulting blends were subjected to...
Synthesis of thienopyrazine? and cyclofluorene–thiophene?based donor–acceptor low?band gap polymers and their application in memory devices
15/07/2024 -
The flexible free standing polyaniline based composite electrodes were fabricated by in?situ polymerization of aniline in the carbon nanotube (CNT)/poly(vinyl alcohol) substrate. The addition of CNT...
Effect of CNT Oxidation on the Processing and Properties of Superacid?Spun CNT Fibers
10/07/2024 -
Spinning fibers from carbon nanotube (CNT)/superacid dispersions has emerged as a promising strategy for industrial?scale production of high?performance CNT fibers (CNTFs). The oxygen content and...
The effects of flow rate on impedance measurements of marine coatings using a rotating cylinder electrode
09/07/2024 -
AbstractThe vertical axis turbine used in the maritime energy sector must rotate and deal with turbulent flows in order to generate electricity. Structural failures and operational problems like...
Bipolar Textile Composite Electrodes Enabling Flexible Tandem Solid?State Lithium Metal Batteries
07/07/2024 -
A bipolar textile composite electrode (BTCE) is fabricated by sandwiching the nickel?coated poly(ethylene terephthalate) fabric (NiPET) with the cathode and Li metal anode layers. The energy density...
Sliding Memristor in Parallel?Stacked Hexagonal Boron Nitride
07/07/2024 -
A new type memristor called “sliding memristor” based on graphene/parallel?stacked hexagonal boron nitride/graphene tunneling device is fabricated with tunable memristive windows and switchable...
Protein Interfacial Gelation toward Shuttle?Free and Dendrite?Free Zn–Iodine Batteries
06/07/2024 -
Silk protein is introduced as electrolyte additive to trigger the interfacial gelation at both cathode and anode interface, which functions to suppress the shuttle effect and improve the Zn...
Ionic?liquid?supported magnetic nanoparticles: synthesis, characterization, and their use for the separation of Co and Ni from Li in aqueous solutions
04/07/2024 -
The evolution of the electric vehicle market and the ongoing demand for lithium (Li), cobalt (Co) and nickel (Ni) for batteries production requires secondary sources for obtaining these elements. The...
