An international team of scientists have combined cyclic-olefin copolymers with a powder of aluminum oxide to create a ...

Sodium aluminate forms through the chemical reaction of aluminum oxide with sodium hydroxide and water, as follows: The residues sink gradually to the bottom of the tank and are later removed. In the ...

LignoSat is a four-inch (10cm) cube packed with advanced electronics and sensors. But instead of being constructed from ...

Aluminum doesn’t solder well, and that’s because of the oxide layer that rapidly forms on the surface. [Ted]’s solution is to scour the aluminum with some mineral oil. The goal is to scrape ...

Photo Georges Gobet. Alumina, also known as aluminium oxide, is the mid-point in the three-stage process of making aluminium which starts with mining bauxite ore which is refined into alumina that ...

In contrast to most other batteries, in which the cathode and anode are immersed in a shared pool of liquid electrolyte, the ...

Iron oxide, aluminum, and a catalyst are placed in a flowerpot. The reaction is extremely exothermic resulting in molten iron and aluminum dripping into sand below the flowerpot. The demonstration ...

Degradation issues identified in new cell technologies such as TOPCon and HJT underscore the importance of module stability ...

Silicon solar cells enjoy promising prospects in the photovoltaic industry and have attracted considerable attention. In particular, silicon solar cells with tunnel oxide passivating contact (TOPCon) ...

This week, Pr-Nd oxide prices continued to fluctuate rangebound.