Business Services Industry
White House to Honor Creators of Light-Emitting Diodes.
Knight Ridder/Tribune Business News, November, 2003
By Mike Toner, The Atlanta Journal-Constitution Knight Ridder/Tribune Business News
Nov. 2--When Thomas Alva Edison perfected the light bulb in 1879, no one knew his achievement would illuminate the 20th century.
A hundred years later, when Russell Dean Dupuis perfected an obscure process called "epitaxial growth by metal-organic chemical vapor deposition" to boost the light output of a semiconductor, it didn't make much of a stir either. Until lately, scant notice was taken of the technology, which could, within a few decades, make the light bulb obsolete.
This week, Dupuis --- now a Georgia Tech electrical engineering professor --- and two other researchers who helped make light-emitting diodes, aka LEDs, household fixtures will...
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