Science news articles about 'thin wafers'

University of Utah engineers have devised a new way to slice thin wafers of germanium for use in efficient solar power cells. They say the new method should lower the cost of such cells by reducing ...

... format film size of several inches. "It's the same camera but bigger film," Harding explained. The CCD itself, a thin wafer of silicon measuring three inches on a side, was ...

... engineers devised a new way to slice thin wafers of the chemical element germanium for use in the most efficient ... cut 2.6-inch-diameter wafers with a thickness of 350 microns. The study also showed ...

... and organs using biodegradable silicon nanoparticles in live animals, the authors say. The particles begin as thin wafers made porous with an electrical current then smashed to bits with ultrasound. ...

... small amounts of mercury vapor, an environmental toxin. LEDs on the other hand, are made from thin wafers of material flanked by electrodes. When an electric current is sent through the wafers, it ...

... a special slicing tool to produce paper-thin wafers from silicon blocks ("ingots"): reminiscent of ... µm," says Kübler, "which means that given a wafer thickness of 180 µm, we generate the same amount ...