Eléctrico
Eléctrico
Ultrasonic Punching with Inkjet?printed Dot Array for Fabrication of Perforated Metal Pattern as Transparent Heater
29/05/2024 -
This study introduces an aluminum transparent heater manufactured with a perforated pattern by using inkjet printing process. The polymeric sacrificial layer was deposited in a periodic dot...
Mechanical ignition of Al/Ni reactive multilayer systems: Influence of impacting material, its properties and geometric characteristics
29/05/2024 -
Al/Ni reactive multilayer systems (RMS) with a bilayer thickness of ?=50nm and total thickness th=5?m on a SiO2 substrate exhibit a self?propagating reaction after ignition. A common method to...
Enhanced Antimicrobial Activity of Laser?induced Graphene Wrapped Tri?Metal Organic Framework Nanocomposites
28/05/2024 -
Crystalline and porous metal?organic frameworks (MOFs) are potential candidates for different antibacterial, photocatalytic, and adsorption applications. Moreover, multi?principal element...
Tandem Fields Facilitating Directional Carrier Migration in Van der Waals Heterojunction for Efficient Overall Piezo?synthesis of H2O2
29/05/2024 -
Piezo?synthesis of H2O2 utilizing sustainable mechanical energy as well as earth?abundant water and oxygen is a green, cost?effective and promising approach. However, achieving simultaneous...
Graphene Nanoplatelets/Polylactic Acid Conductive Polymer Composites: Tensile, Thermal and Electrical Properties
27/05/2024 -
The addition of GNP filler into an insulative PLA matrix, above the percolation threshold (7 wt %), has successfully developed a continuous conductive network. The electrons can move freely within...
Experimental investigation of mechanical properties and multi-objective optimization of electronic, glass, and ceramic waste–mixed concrete
28/05/2024 -
The utilization of waste from various sources plays an important role in minimizing environmental pollution and civil construction costs. In this research, the mechanical properties of concrete...
In Situ Preparation of Superconducting Infinite?Layer Nickelate Thin Films with Atomically Flat Surface
25/05/2024 -
The superconducting infinite?layer nickelate films can be synthesized fully in vacuo${\mathrm{\text{in vacuo}}}$ using atomic hydrogen, while the atomically flat surface has been confirmed by atomic...
Treefrog?inspired Flexible Electrode with High Permeability, stable Adhesion, and Robust Durability
26/05/2024 -
Long?term continuous monitoring (LTCM) of physiological electrical signals is an effective means for detecting several cardiovascular diseases. However, the integrated challenges of stable adhesion,...
Observation of Ultrahigh Photoconductivity in DNA?MoS2 Nano?Biocomposite
25/05/2024 -
This work demonstrates the observation of ultrahigh photoconductivity in DNA?MoS2 nano?biocomposite film. This is achieved by utilizing DNA?MoS2 hydrogel formation by incorporating a MoS2 network in...
Sub?2 Nm Micro?Strained High?Entropy?Alloy Nanoparticles Boosts Hydrogen Electrocatalysis
24/05/2024 -
High?entropy alloys (HEAs) confine multifarious elements into the same lattice, leading to intense lattice distortion effect. The lattice distortion tends to induce local microstrain at atomic level...
High?Color?Rendition White QLEDs by Balancing Red, Green and Blue Centres in Eco?Friendly ZnCuGaS:In@ZnS Quantum Dots
23/05/2024 -
An In3+?doped strategy in ZnCuGaS@ZnS QDs to balance the carrier distribution among multi?centers is proposed. The In3+?doped tactics reduces the proportional variation among each luminescent center...
Environmental and economic analysis of the transformation of paper mill sludge treatment technologies in China
27/05/2024 -
Paper mill sludge (PMS) is featured with a high content of cellulose and hemicellulose, and using its characteristics to make paperboard can achieve a high-value utilization of PMS, which has...
Iron nanoparticles prepared from South African acid mine drainage for the treatment of methylene blue in wastewater
27/05/2024 -
In this study, three acid mine drainage (AMD) sources were investigated as potential sources of iron for the synthesis of iron nanoparticles using green tea extract (an environmentally friendly...
Comparison of Electrical Conductivity and Schottky Behavior of 4?[2?(9?anthryl)vinyl]pyridine Based Two 1D Coordination Polymers of Zn(II) and Cd(II)
23/05/2024 -
This work emphasizes the comparison of charge transport and Schottky barrier diode behavior of 1D coordination polymers (CPs) of Zn(II) and Cd(II) based on highly conjugated ligand...
Preparation and properties investigation of flame?retardant rigid polyurethane foam composites based on alkylphosphate oligomer
25/05/2024 -
A schematic representation of the macroscopic and microscopic evolution of Nafion's morphology, ionic migration through ionomeric channels, and its effects on electromechanical...
Fabrication and Characterization of Nickel?Aluminide Cladding by Dual?Wire Arc Additive Manufacturing
22/05/2024 -
Given the unique characteristics of nickel aluminide, the fabrication of in?situ nickel aluminide is being investigated through electric arc?based additive manufacturing herein. When in?situ nickel...
A Comparative Study of Single and Dual Sintering Processes of Metal Nanoparticles for Flexible Electronics Application
21/05/2024 -
The sintering process is categorized into four conditions: laser irradiation only, thermal treatment only, thermal treatment then laser irradiation, and laser irradiation then thermal treatment. An...
The Critical Analysis of Membranes Towards Sustainable and Efficient Vanadium Redox Flow Batteries
22/05/2024 -
Vanadium redox flow batteries (VRFB) are a promising technology for large?scale storage of electrical energy, combining safety, high capacity, ease of scalability, and prolonged durability; features...
New Pyridine Dicarbene Pincer Ligands with Ring Expanded NHCs and their Nickel and Chromium Complexes
22/05/2024 -
Pyridine Ring?Expanded dicarbene Pincer ligands were synthesized and some representative complexes with Ni and Cr show distinct geometrical and electronic characteristics from analogues with...
Flow Pathways in Fractured Basalt under Challenging Environmental Conditions: A Synergistic Approach of Electrical Resistivity Tomography and Seismic Refraction Imaging
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Understanding the site conceptual flow model in fractured-controlled rocks near landfills is crucial for monitoring groundwater pollution and addressing key environmental concerns in diverse...
Fatigue life assessment of carbon nanotubes reinforced Al?Cu?Mg composite foams via statistics analysis and computer vision
21/05/2024 -
The unsatisfactory fatigue performance of Al foams significantly limits their engineering applications. Meanwhile, the unique pore structure of metal foams makes it still challenging to assess its...
