Abstract A batch of nickel-cobalt alloy coatings was pulse-electroplated on gun steel (PCrNi3MoVA) surface, in which weight fractions Co element are 39.9 %, 55.5 67.5 and 79.8 respectively. The formations phase crystal structure were investigated by X-ray diffraction analysis. layers’ surface morphology chemical composition analyzed scanning electron microscopy coupled with energy dispersive sp...

Here we show that rolled-up and electroplated catalytic microjet engines undergo dramatic corrosion in fuel solution.

In most cases authors are permitted to post their version of the article (e.g. in Word or Tex form) to their personal website or institutional repository. Authors requiring further information regarding Elsevier's archiving and manuscript policies are encouraged to visit: a b s t r a c t The reactions between Sn2.5Ag solder doped with different levels of Ni (0–0.1 wt.%) and two different types ...

Applying thin metallic coating layers on the surface of polymeric parts or structures (metallization) that is generally performed via electroplating process aims to improve both mechanical integrity and design aesthetics. The electroplated parts, which greatly controlled by strong interfacial adhesion between metal polymer, can be measured using standardized tests, such as tape test peel test, ...

Abstract Electroplated micropore interconnection is one of the core technologies to realize electronic connections high-density multilayer Printed circuit board (PCB). The quality electroplated copper layer a key factor for reliability PCB and components. Focusing on acid plating process, this paper expounds development electroplating solution additives, mechanisms deposition hole filling mecha...

The properties of hot-dip galvanised and electroplated zinc coatings on steel have been widely studied, but the corrosion mechanisms flake not yet investigated in similar detail. Here, we investigate protective effect inorganic lamellar coatings, comparing metallic dissolution rates different zinc, aluminium alloyed flakes using an inductively coupled plasma mass spectrometry (ICP-MS) flow cell...