reactive sputter deposition Archives | The American Ceramic Society

reactive sputter deposition

Purdue cuts LED costs with silicon

By / October 17, 2008

Experts at Purdue University say the United States could cut its total energy consumption and related carbon emissions by approximately 10 percent through the broad adoption of light-emitting diode technology. Known to be about four times more efficient than incandescent lights, one LED “negative” has prevented the technology’s widespread domestic use: prohibitive cost. LEDs are “at least 20 times” more…

Read More