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Profile: Alvin Marks

Alvin Marks was a participant or observer in the following events:

1988: Solar Power Technologies Patented

Dr. Alvin Marks patents two solar power technologies: Lepcon and Lumeloid. Lepcon consists of glass panels covered with a large array of millions of aluminum or copper strips, each less than a micron wide. As sunlight hits the metal strips, the energy in the light is transferred to electrons in the metal, which escape at one end in the form of electricity. Lumeloid uses a similar approach but substitutes less expensive sheets of filmed plastic for the glass panels and covers the plastic with conductive polymers. [US Department of Energy, 2002 pdf file]

Entity Tags: Alvin Marks

Timeline Tags: US Solar Industry

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