Researchers in India have demonstrated a wet chemical process to recover silicon with high purity from end-of-life solar panels, which they used to make functionalized silica nanoparticles. Tests of ...

You can trace these and other powder coating problems back to one issue: parts hanging. Getting it wrong can make powder coating an excessive, unpredictable constraint. Getting it right can relieve ...

Solar panels can’t operate efficiently if they’re caked in dirt, but cleaning them regularly can be a time-consuming process. Engineers in Germany have now developed an ultra-thin coating that can ...

For parts with lower temperature thresholds, such as composites, an ultraviolet (UV) curable powder coating can be an ideal solution. Source (All Images) | Keyland Polymer From aerospace and ...

The authors experiment with a resonant acoustic mixer as a method for dry powder coating. Efficient handling and transport of fine-particle powders can be difficult because of the highly cohesive ...