Eléctrico
Eléctrico
A molecularly imprinted ratio fluorescence sensor based on metal-enhanced fluorescence of core–shell structure CaF2-silver nanoparticle for visual detection of dicamba
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Although fluorescence analysis methods are widely used in pesticide residue detection, improving their sensitivity and selectivity remains a challenge. This paper presents a novel ratio...
Ultra‐Flexible High‐Linearity Silicon Nanomembrane Synaptic Transistor Array
02/01/2025 -
This paper explores ultra‐flexible silicon nanomembrane synaptic transistors on polyethylene terephthalate substrates, which maintain stable electrical performance after 10 000 bending cycles at a...
Slide‐Ring Structured Stress‐Electric Coupling Hydrogel Microspheres for Low‐Loss Transduction Between Tissues
02/01/2025 -
A stress‐electric coupling hydrogel microsphere is developed to restore low‐loss transduction between tissues. The synergistic effects of the molecular slippage mechanism of slide‐ring...
Alternative Concepts for Extruded Power Cable Insulation: from Thermosets to Thermoplastics
27/12/2024 -
Crosslinked polyethylene is the most widely used insulation material for extruded high‐voltage power cables. This perspective explores alternative concepts such as click chemistry type curing,...
Probing Electronic Band Structures of Dielectric Polymers via Pre‐Breakdown Conduction
27/12/2024 -
Polymer dielectrics with higher operational electric fields are essential elements to fulfill the future needs of pulse power, power conditioning, and electrification applications. A novel...
Pendant Group Functionalization of Cyclic Olefin for High Temperature and High‐Density Energy Storage
27/12/2024 -
Systematic pendant group functionalization of all‐organic polyolefin dielectric for use in capacitive energy storage under harsh operating conditions. This work establishes the relationship between...
Development of a Novel Processing Route for Dispersoid/Precipitation‐Strengthened High Conductive Copper Alloys by Using Metalized Nanoceramics in Additive Manufacturing
24/12/2024 -
This study explores a process chain to produce dispersoid‐strengthened CuCr1Zr for applications requiring high strength and conductivity. Using gas‐atomized powder and copper‐plated alumina...
Deformation Behavior of La2O3‐Doped Copper during Equal Channel Angular Pressing
23/12/2024 -
By additions of strengthening elements and/or structure optimization, the mechanical properties of copper can be increased while keeping favorable electric conductivity. By combining addition of...
Ionic Diode‐Based Drug Delivery System
24/12/2024 -
An ionic diode‐based drug delivery system is demonstrated, which uses electric potential for spatiotemporally controlled yet sustained drug release with minimal leakage. It provides flow‐free...
PEDOTs‐Based Conductive Hydrogels: Design, Fabrications, and Applications
23/12/2024 -
In this review, the authors comprehensively examine the design strategies, fabrication technologies, and diverse applications of P‐CHs. By summarizing design strategies, such as molecular, network,...
In Situ Reconstructed Hydroxyl‐Rich Atomic‐Thin Bi2O2CO3 Enables Ampere‐Scale Synthesis of Formate from CO2 with Activated Water Dissociation
23/12/2024 -
The hydroxyl‐functionalized atomic‐thin bismuth subcarbonate in situ transformed from bismuth hydroxide nanotubes enables highly efficient and durable carbon dioxide electroreduction into...
Recent Progress in Particulate Reinforced Copper‐Based Composites: Fabrication, Microstructure, Mechanical, and Tribological Properties—A Review
20/12/2024 -
This review presents recent advancements in particulate‐reinforced copper‐based composites, focusing on fabrication methods, microstructural evolution, and their influence on mechanical and...
PEDOT:PSS‐Facilitated Directionally 3‐D Assembled MXene‐Based Aerogel for High‐Performance Chemoresistive Sensing & Breath Analysis
20/12/2024 -
A novel unidirectional freeze‐casting method fabricates a Poly(3,4‐ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS)‐facilitated, vertically aligned MXene aerogel, enhancing...
Nanoelectrode‐Mediated Extracellular Electrical Stimulation Directing Dopaminergic Neuronal Differentiation of Stem Cells for Improved Parkinson's Disease Therapy
20/12/2024 -
Wireless nanoelectrodes made of electrochemically exfoliated graphene nanosheets are anchored to the membrane of neural stem cells to enable their migration together with the cells and precise...
Performance Enhancement of Carbon Nanotube Network Transistors via SbI3 Inner‐Doping in Selected Regions
19/12/2024 -
A new structural device is constructed through contact engineering, where carbon nanotubes in the electrode area are filled with SbI3 molecular chains, resulting in low contact resistance, high...
Ultra‐High Capacitive Energy Storage Density at 150 °C Achieved in Polyetherimide Composite Films by Filler and Structure Design
15/12/2024 -
The stacked structure design method of integrating inorganic fillers with high ɛr, and PEI polymers with high breakdown strength is proposed. BNKT‐BST dense ceramics are prepared by solid‐phase...
Durable Thin‐Film DLC on Wafer Surfaces of Gravure Cylinders for Roll‐to‐Roll Printing of 1‐Bit Electrodes and Microtext in Flexible Electronics and Graphic Security
13/12/2024 -
Thin film Diamond Like Carbon (DLC) on roll‐to‐roll gravure printing cylinders offers superior conductive ink transfer to flexible substrates compared to chrome. It enables fine lines and...
Surface Defects Control Bulk Carrier Densities in Polycrystalline Pb‐Halide Perovskites
12/12/2024 -
Doping, the controlled addition of imperfections or impurities to a material, is crucial for semiconductors. This study shows that for Halide Perovskites, which have (very) low (intrinsic) defect...
Tailoring the Properties of 2D Nanomaterial‐Polymer Composites for Electromagnetic Interference Shielding and Energy Storage by 3D Printing—A Review
09/12/2024 -
This article critically reviews the recent advances in the development of nanomaterial‐based inks derived from 2D nanomaterials and how the addition of 2D nanomaterials alters the rheology of...
Substrate‐Free Inorganic‐Based Films for Thermoelectric Applications
11/12/2024 -
Substrate‐free inorganic‐based thermoelectric thin films demonstrate excellent adaptability to curved surfaces and deliver high output performance, making them a promising solution for thermal...
Precise Cell Type Electrical Stimulation Therapy Via Force‐electric Hydrogel Microspheres for Cartilage Healing
10/12/2024 -
This study demonstrated that injectable force‐electric hydrogel microspheres generate sustained electrical stimulation under pressure, actively inducing the aggregation of specific cell types. At...
