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Brush Plating on Aluminum for High-Reliable Use
Brush plating offers a high degree of flexibility to apply accurately controlled thickness of engineered deposits and coatings onto localized areas...
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Supercritical carbon dioxide-assisted gold metallization of 3D-printed structure and the tensile strength
Gold metallization of 3D printed polymer structures was conducted by a supercritical carbon dioxide (sc-CO 2 ) assisted electroless plating process....
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Comparative Study of DC, Unipolar and Bipolar Pulsed Electroplating Profile of Thick Gold Structures for MEMS Devices
Most microelectromechanical systems (MEMS) devices require suspended structures with high metallic thickness, which is not possible with standard...
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A Study of Electrodeposited Gold Thin Films Using a Confocal Laser Scanning Microscope
Electrochemical deposition is a promising method for obtaining metallic coatings on the surfaces by precisely controlling current and voltage over...
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Improving Electroless Ag Plating by Depositing Graphene Oxide/Polymer Composite Film on the Ag Layer for Corrosion Protection
In this work, a meta-aramid (PMIA) substrate was pretreated by embedding a Ag catalyst, and an environmentally friendly ammonia-free silver plating...
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Engineering metalized surface of single hair via electroless Cu-plating strategy for self-supported nonenzymatic glucose sensor
Surface engineering of human hair via electroless copper-plating process was successfully carried out as a self-supported electrochemical sensor for...
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Application of nickel plating by galvanization on steel surface of brazed cemented carbide-maraging steel joints
Recently, the integration of a maraging steel heat treatment into a vacuum brazing has been conducted successfully to manufacture high-strength and...
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Undissolved gold in fine-pitch BGA solder joint under thermal cycling test
Crack propagation has been observed on the bulk solder area of the reworked fine-pitch ball grid array component with the solder joint type SAC305...
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Multiscale observation of Li plating for lithium-ion batteries
As the most hazardous side reaction, Li plating poses high risks of undermining electrochemical performance of Li-ion batteries by accelerating...
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Role of Gold Nanoparticles for Targeted Drug Delivery
The possibility of using nanotechnology to diagnose or treat diseases is growing. New and improved nanomaterials are now being used in pharmaceutical...
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Decoration of copper cathodes by gold for electrocatalytic CO2 reduction in DMF medium
Sedimentation of gold on a copper surface via galvanic replacement (GR) method from (1–4)mM H[AuCl 4 ] + 50 mM Bu 4 NClO 4 solutions in DMF has been...
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The Effect of Thermal Aging on the Mechanical Properties of Gold-Containing Solder Joints
The reliability of SnPbAg solder joints containing gold (Au) under different aging conditions have been investigated. The solder joints were prepared...
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Chemical characterization and quantification of metallic gold from copper tailings in the western region of Mexico
The gold content in a tailing product of the leaching of copper ore from the western region of Michoacan, Mexico, was chemically characterized and...
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Diamond-structured nanonetwork gold as mechanical metamaterials from bottom-up approach
Herein, this work aims to develop a facile method for the fabrication of metallic mechanical metamaterial with a well-ordered diamond structure from...
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Seeded Growth Synthesis of Uniform Gold Nanoparticles with Controlled Diameters up to 220 nm
A method for seeded growth of particles with uniform, smooth spherical shape, and narrow size distributions is presented. By using formaldehyde...
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Piloting the MesoTHERM Flow Sheet to Demonstrate the Feasibility of a Biooxidation Circuit for Treatment of a Complex Copper-Gold Concentrate
A continuous pilot plant campaign has been conducted over the 2021–2022 period to demonstrate the technical feasibility of Metso Outotec’s novel...
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Study on the preparation mechanism and property analysis of a localized Au coating by laser-induced cyanide-free electroplating
Cyanide-free electroplating processes offer a safe and environmentally friendly alternative to cyanide electroplating; however, challenges such as...
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Improvement of surface electromyography signal by nano-metals thin-film deposition
In this work, it was studied the possibility of improving the sEMG signal collected from surface electrodes placed on the skin by depositing metallic...
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Electrochemical deposition of Sn-0.7Cu alloy modified with nano-WO3 for high-density mini-LED packaging
In this work, Sn-0.7Cu-WO 3 nanomodified solders were electrodeposited from an aqueous acidic plating bath containing various fractions of WO 3 ...
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Modulating tumour metabolism enhances gold nanoparticle radiosensitisation in HPV-negative head and neck cancer
BackgroundRadiotherapy is a major therapeutic modality for locally advanced head and neck cancer. However, the effectiveness of radiotherapy is...
