Samsung licenses ORNL transparent superhydrophobic glass coating technology for electronic devices

Samsung licenses ORNL transparent superhydrophobic glass coating technology for electronic devices

Water sticks to many surfaces and what we are developing here is a surface when the water comes in contact, either easily rolls off from the surface or bounces off of that surface which is called superhydrophobic. Basically what we do is we deposit a glass coating, a specially formulated glass coating, on a glass…

Lecture-19-PN Junction

Lecture-19-PN Junction

In the last 18 lectures we have discussed the basics of semiconductors. We considered the equilibrium carrier concentration then we considered Excess Carriers. We saw how the carriers move in response to electric field and concentration gradients, then we saw how we can translate all these basic understanding into five differential equations which described the…

Electric motor | Wikipedia audio article

Electric motor | Wikipedia audio article

An electric motor is an electrical machine that converts electrical energy into mechanical energy. Most electric motors operate through the interaction between the motor’s magnetic field and winding currents to generate force in the form of rotation. Electric motors can be powered by direct current (DC) sources, such as from batteries, motor vehicles or rectifiers,…

electrical power cable

electrical power cable

liquidity in the engine city of Jos or on the bank of Yellow River with the plans and climate and a convenient transportation furnace and to play cables and Wars Company Limited is large on stock and price special aliasing production of where’s cables and process copper conductors trademark registration they were founded in 1993…